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[/] [reed_solomon_codec_generator/] [trunk/] [source/] [RsDecodeMakeData.cpp] - Rev 5
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//=================================================================== // Module Name : RsDecodeMakeData // File Name : RsDecodeMakeData.cpp // Function : RS Decoder data maker // // Revision History: // Date By Version Change Description //=================================================================== // 2009/02/03 Gael Sapience 1.0 Original // //=================================================================== // (C) COPYRIGHT 2009 SYSTEM LSI CO., Ltd. // #include <stdio.h> #include <stdlib.h> #include <iostream> #include <time.h> #include <string.h> FILE *OutFileRsDecIn; FILE *OutFileRsDecOut; void RsGfMultiplier( int*, int*,int*, int, int); void RsDecodeEmulator(int*, int*, int*, int*, int, int, int, int, int*, int*, int*, int*, int*); void RsDecodeMakeData(int DataSize, int TotalSize, int PrimPoly, int bitSymbol, int ErasureOption, int delayDataIn, int BlockAmount, int ErrorRate, int PowerErrorRate, int ErasureRate, int PowerErasureRate, int *coeffTab, int *MrefTab, int *PrefTab, int errorStats, int passFailFlag, int encDecMode, int encBlockAmount, int pathFlag, int lengthPath, char *rootFolderPath) { //--------------------------------------------------------------- // syndrome length calculation //--------------------------------------------------------------- int syndromeLength; syndromeLength = TotalSize - DataSize; //--------------------------------------------------------------- // C++ variables //--------------------------------------------------------------- int ii,jj, kk,loop; int maxValue; int bbb; int sync_flag; int mmTabSize = (bitSymbol*2) -1; int bidonTabSize; int symbolMax; int LoopSize; int Pidx; int init; int idx2; int idx1; int tempNum; int feedback; int zz; int rsLoop; int errCount; int errError; int errErasure; int errData; int chanceError; int chanceErasure; int paddingLength; int delay; int ErrorNumBKP; int ErasureNumBKP; int RTLfailFlagBKP; int ThErrorNumBKP; int ThErasureNumBKP; int ThSyndromeBKP; int *ErasureTab; int *dataEncoded; int *dataPure; int *powerTab; int *feedbackTab; int *productTab; int *genCoeffTab; int *syndromeRegTab; int *redundancySymbols; int *dataIn; int *euclideTab; int *ttTab; int *bbTab; int *ppTab; int *bidon; int *bidonTab0; int *bidonTab1; int *bidonTab2; int *bidonTab3; int *bidonTab4; int *bidonTab5; int *bidonTab6; int *bidonTab7; int *bidonTab8; int *bidonTab9; int *bidonTab10; int *bidonTab11; int *ErrorNum; int *ErasureNum; int *RTLDataOut; int *RTLfailFlag; char *strRsDecIn; char *strRsDecOut; //--------------------------------------------------------------- // maxValue //--------------------------------------------------------------- maxValue = 1; for(ii=0; ii<(bitSymbol); ii++){ maxValue = maxValue*2; } bidonTabSize = 1; for (ii=0;ii<(bitSymbol);ii++){ bidonTabSize= 2* bidonTabSize; } symbolMax = bidonTabSize; bidonTabSize= bitSymbol* bidonTabSize; dataIn = new int[DataSize]; euclideTab = new int[(syndromeLength+1)]; ttTab = new int[bitSymbol]; bbTab = new int[bitSymbol]; ppTab = new int[bitSymbol]; bidon = new int[bitSymbol]; bidonTab0 = new int[bidonTabSize]; bidonTab1 = new int[bidonTabSize]; bidonTab2 = new int[bidonTabSize]; bidonTab3 = new int[bidonTabSize]; bidonTab4 = new int[bidonTabSize]; bidonTab5 = new int[bidonTabSize]; bidonTab6 = new int[bidonTabSize]; bidonTab7 = new int[bidonTabSize]; bidonTab8 = new int[bidonTabSize]; bidonTab9 = new int[bidonTabSize]; bidonTab10 = new int[bidonTabSize]; bidonTab11 = new int[bidonTabSize]; feedbackTab = new int[bitSymbol]; productTab = new int[bitSymbol]; genCoeffTab = new int[bitSymbol]; syndromeRegTab = new int[symbolMax*bitSymbol]; redundancySymbols = new int[symbolMax]; powerTab = new int[bitSymbol]; ErasureTab = new int[TotalSize]; dataEncoded = new int[TotalSize]; dataPure = new int[TotalSize]; ErrorNum = new int[bitSymbol]; ErasureNum = new int[bitSymbol]; RTLDataOut = new int[TotalSize]; RTLfailFlag = new int[bitSymbol]; ErrorNumBKP = 0; ErasureNumBKP = 0; RTLfailFlagBKP = 0; ThErrorNumBKP = 0; ThErasureNumBKP = 0; ThSyndromeBKP = 0; //--------------------------------------------------------------- // open file //--------------------------------------------------------------- // strRsDecIn = (char *)calloc(lengthPath + 15, sizeof(char)); strRsDecIn = (char *)calloc(lengthPath + 17, sizeof(char)); if (pathFlag == 0) { strRsDecIn[0] = '.'; }else{ for(ii=0; ii<lengthPath; ii++){ strRsDecIn[ii] = rootFolderPath[ii]; } } // strcat(strRsDecIn, "/sim/RsDecIn.v"); strcat(strRsDecIn, "/sim/RsDecIn.hex"); OutFileRsDecIn = fopen(strRsDecIn,"w"); // strRsDecOut = (char *)calloc(lengthPath + 16, sizeof(char)); strRsDecOut = (char *)calloc(lengthPath + 18, sizeof(char)); if (pathFlag == 0) { strRsDecOut[0] = '.'; }else{ for(ii=0; ii<lengthPath; ii++){ strRsDecOut[ii] = rootFolderPath[ii]; } } // strcat(strRsDecOut, "/sim/RsDecOut.v"); strcat(strRsDecOut, "/sim/RsDecOut.hex"); OutFileRsDecOut = fopen(strRsDecOut,"w"); //--------------------------------------------------------------- // random generator //--------------------------------------------------------------- srand (time (NULL)); //--------------------------------------------------------------- // write Headers //--------------------------------------------------------------- fprintf(OutFileRsDecIn, "// SYNC, ENABLE, ERASURE_IN, DATA[7:0]\n"); fprintf(OutFileRsDecOut, "// Error Amount, Erasure Amount, DATA[7:0]\n"); //------------------------------------------------------------------------ //- Euclide Length calculation //------------------------------------------------------------------------ euclideTab [syndromeLength] = 3; euclideTab [syndromeLength-1] = 3; for(ii=(syndromeLength-2); ii>0; ii=ii-2){ euclideTab [ii] = euclideTab [ii+2] + 6; euclideTab [ii-1] = euclideTab [ii+1] + 6; } euclideTab [0] = euclideTab [2] + 6; //------------------------------------------------------------------------ // initialize LoopSize //------------------------------------------------------------------------ LoopSize = 2; for(ii=0; ii<(bitSymbol-1); ii++){ LoopSize = LoopSize*2; } //------------------------------------------------------------------------ //initialize ttTab //------------------------------------------------------------------------ ttTab[0] = 1; for (ii=1;ii<bitSymbol;ii++){ ttTab[ii] = 0; } //------------------------------------------------------------------------ // initialize bbTab //------------------------------------------------------------------------ bbTab[0] = 0; bbTab[1] = 1; for (ii=2;ii<bitSymbol;ii++){ bbTab[ii] = 0; } //------------------------------------------------------------------------ //------------------------------------------------------------------------ for(ii=0; ii<(LoopSize-1); ii++){ //------------------------------------------------------------------------ // Galois Field Multiplier //------------------------------------------------------------------------ RsGfMultiplier(ppTab, ttTab, bbTab, PrimPoly, bitSymbol); //------------------------------------------------------------------------ // assign multiplier results //------------------------------------------------------------------------ for (jj=0;jj<bitSymbol;jj++){ ttTab[jj] = ppTab[jj]; } //------------------------------------------------------------------------ // write P_OUT[0] //------------------------------------------------------------------------ for (Pidx=0; Pidx<bitSymbol; Pidx++){ init = 0; for (idx2=0; idx2<bitSymbol;idx2++){ bidon [idx2] = 0; } for (idx1=0; idx1<mmTabSize;idx1++){ tempNum = PrefTab [Pidx*mmTabSize+idx1]; if (tempNum == 1) { //------------------------------------------------------------------------ // search //------------------------------------------------------------------------ for (idx2=0; idx2<bitSymbol;idx2++){ tempNum = MrefTab[idx1*bitSymbol+idx2]; if ((tempNum > 0) && (ttTab[tempNum-1] == 1)) { if (bidon [idx2] == 0) { bidon [idx2] = 1; } else { bidon [idx2] = 0; } } } } } if (Pidx==0) { for (jj=0;jj<bitSymbol;jj++){ bidonTab0[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==1) { for (jj=0;jj<bitSymbol;jj++){ bidonTab1[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==2) { for (jj=0;jj<bitSymbol;jj++){ bidonTab2[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==3) { for (jj=0;jj<bitSymbol;jj++){ bidonTab3[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==4) { for (jj=0;jj<bitSymbol;jj++){ bidonTab4[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==5) { for (jj=0;jj<bitSymbol;jj++){ bidonTab5[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==6) { for (jj=0;jj<bitSymbol;jj++){ bidonTab6[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==7) { for (jj=0;jj<bitSymbol;jj++){ bidonTab7[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==8) { for (jj=0;jj<bitSymbol;jj++){ bidonTab8[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==9) { for (jj=0;jj<bitSymbol;jj++){ bidonTab9[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==10) { for (jj=0;jj<bitSymbol;jj++){ bidonTab10[ii*bitSymbol+jj] = bidon[jj]; } } if (Pidx==11) { for (jj=0;jj<bitSymbol;jj++){ bidonTab11[ii*bitSymbol+jj] = bidon[jj]; } } //------------------------------------------------------------------------ // printf //------------------------------------------------------------------------ } } //------------------------------------------------------------------------ // initialize feedbackTab, productTab, genCoeffTab //------------------------------------------------------------------------ for (ii=0;ii<(bitSymbol);ii++){ feedbackTab [ii] = 0; productTab [ii] = 0; genCoeffTab [ii] = 0; } //--------------------------------------------------------------- // initialize powerTab //--------------------------------------------------------------- powerTab[0] = 1; for (ii=1; ii<bitSymbol;ii++){ powerTab[ii] = 2*powerTab[ii-1]; } //--------------------------------------------------------------- // RSDecode codewords construction //--------------------------------------------------------------- for (loop=0; loop<BlockAmount;loop++){ //--------------------------------------------------------------- // Input data generation //--------------------------------------------------------------- for (ii=0; ii<DataSize;ii++){ bbb = rand () & ((1 << bitSymbol) - 1); if (bbb == symbolMax) { bbb = symbolMax-1; } dataIn [ii] = bbb; } //--------------------------------------------------------------- // Rs Encoder Data calculation //--------------------------------------------------------------- for (rsLoop=0;rsLoop<DataSize; rsLoop++) { //--------------------------------------------------------------- // assign feedback //--------------------------------------------------------------- feedback = dataIn [rsLoop]; // convert feedback to binary for (zz =bitSymbol-1; zz>=0;zz--) { if (feedback >= powerTab[zz]) { feedback = feedback -powerTab[zz]; feedbackTab[zz] = 1; }else{ feedbackTab[zz] = 0; } } if (rsLoop > 0) { for (zz=0;zz<bitSymbol;zz++){ feedbackTab[zz] = feedbackTab[zz] ^ syndromeRegTab[(syndromeLength-1)*bitSymbol+zz]; } } //--------------------------------------------------------------- // multiply feedback by genCoeffTab //--------------------------------------------------------------- for (zz =syndromeLength-1; zz>=0;zz--) { if (coeffTab[zz] > 0) { tempNum =coeffTab[zz]-1; switch(bitSymbol) { case (3): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]); break; case (4): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0[tempNum*bitSymbol+3] & feedbackTab[3]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1[tempNum*bitSymbol+3] & feedbackTab[3]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2[tempNum*bitSymbol+3] & feedbackTab[3]); productTab[3] = (bidonTab3[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3[tempNum*bitSymbol+3] & feedbackTab[3]); break; case (5): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0[tempNum*bitSymbol+4] & feedbackTab[4]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1[tempNum*bitSymbol+4] & feedbackTab[4]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2[tempNum*bitSymbol+4] & feedbackTab[4]); productTab[3] = (bidonTab3[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3[tempNum*bitSymbol+4] & feedbackTab[4]); productTab[4] = (bidonTab4[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4[tempNum*bitSymbol+4] & feedbackTab[4]); break; case (6): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab0[tempNum*bitSymbol+5] & feedbackTab[5]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab1[tempNum*bitSymbol+5] & feedbackTab[5]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab2[tempNum*bitSymbol+5] & feedbackTab[5]); productTab[3] = (bidonTab3[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab3[tempNum*bitSymbol+5] & feedbackTab[5]); productTab[4] = (bidonTab4[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab4[tempNum*bitSymbol+5] & feedbackTab[5]); productTab[5] = (bidonTab5[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab5[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab5[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab5[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab5[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab5[tempNum*bitSymbol+5] & feedbackTab[5]); break; case (7): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab0[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab0[tempNum*bitSymbol+6] & feedbackTab[6]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab1[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab1[tempNum*bitSymbol+6] & feedbackTab[6]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab2[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab2[tempNum*bitSymbol+6] & feedbackTab[6]); productTab[3] = (bidonTab3[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab3[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab3[tempNum*bitSymbol+6] & feedbackTab[6]); productTab[4] = (bidonTab4[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab4[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab4[tempNum*bitSymbol+6] & feedbackTab[6]); productTab[5] = (bidonTab5[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab5[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab5[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab5[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab5[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab5[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab5[tempNum*bitSymbol+6] & feedbackTab[6]); productTab[6] = (bidonTab6[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab6[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab6[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab6[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab6[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab6[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab6[tempNum*bitSymbol+6] & feedbackTab[6]); break; case (8): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab0[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab0[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab0[tempNum*bitSymbol+7] & feedbackTab[7]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab1[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab1[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab1[tempNum*bitSymbol+7] & feedbackTab[7]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab2[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab2[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab2[tempNum*bitSymbol+7] & feedbackTab[7]); productTab[3] = (bidonTab3[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab3[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab3[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab3[tempNum*bitSymbol+7] & feedbackTab[7]); productTab[4] = (bidonTab4[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab4[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab4[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab4[tempNum*bitSymbol+7] & feedbackTab[7]); productTab[5] = (bidonTab5[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab5[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab5[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab5[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab5[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab5[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab5[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab5[tempNum*bitSymbol+7] & feedbackTab[7]); productTab[6] = (bidonTab6[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab6[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab6[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab6[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab6[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab6[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab6[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab6[tempNum*bitSymbol+7] & feedbackTab[7]); productTab[7] = (bidonTab7[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab7[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab7[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab7[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab7[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab7[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab7[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab7[tempNum*bitSymbol+7] & feedbackTab[7]); break; case (9): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab0[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab0[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab0[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab0[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab1[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab1[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab1[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab1[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab2[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab2[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab2[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab2[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[3] = (bidonTab3[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab3[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab3[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab3[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab3[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[4] = (bidonTab4[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab4[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab4[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab4[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab4[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[5] = (bidonTab5[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab5[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab5[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab5[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab5[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab5[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab5[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab5[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab5[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[6] = (bidonTab6[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab6[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab6[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab6[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab6[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab6[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab6[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab6[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab6[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[7] = (bidonTab7[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab7[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab7[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab7[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab7[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab7[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab7[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab7[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab7[tempNum*bitSymbol+8] & feedbackTab[8]); productTab[8] = (bidonTab8[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab8[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab8[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab8[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab8[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab8[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab8[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab8[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab8[tempNum*bitSymbol+8] & feedbackTab[8]); break; case(10): productTab[0] = (bidonTab0[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab0[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab0[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab0[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab0[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab0[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[1] = (bidonTab1[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab1[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab1[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab1[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab1[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab1[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[2] = (bidonTab2[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab2[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab2[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab2[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab2[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab2[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[3] = (bidonTab3[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab3[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab3[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab3[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab3[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab3[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[4] = (bidonTab4[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab4[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab4[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab4[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab4[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab4[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[5] = (bidonTab5[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab5[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab5[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab5[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab5[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab5[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab5[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab5[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab5[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab5[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[6] = (bidonTab6[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab6[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab6[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab6[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab6[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab6[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab6[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab6[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab6[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab6[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[7] = (bidonTab7[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab7[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab7[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab7[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab7[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab7[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab7[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab7[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab7[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab7[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[8] = (bidonTab8[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab8[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab8[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab8[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab8[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab8[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab8[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab8[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab8[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab8[tempNum*bitSymbol+9] & feedbackTab[9]); productTab[9] = (bidonTab9[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab9[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab9[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab9[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab9[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab9[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab9[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab9[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab9[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab9[tempNum*bitSymbol+9] & feedbackTab[9]); break; case(11): productTab[0] = (bidonTab0 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab0 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab0 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab0 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab0 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab0 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab0 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[1] = (bidonTab1 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab1 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab1 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab1 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab1 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab1 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab1 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[2] = (bidonTab2 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab2 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab2 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab2 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab2 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab2 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab2 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[3] = (bidonTab3 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab3 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab3 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab3 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab3 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab3 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab3 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[4] = (bidonTab4 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab4 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab4 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab4 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab4 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab4 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab4 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[5] = (bidonTab5 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab5 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab5 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab5 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab5 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab5 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab5 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab5 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab5 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab5 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab5 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[6] = (bidonTab6 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab6 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab6 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab6 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab6 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab6 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab6 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab6 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab6 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab6 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab6 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[7] = (bidonTab7 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab7 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab7 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab7 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab7 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab7 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab7 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab7 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab7 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab7 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab7 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[8] = (bidonTab8 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab8 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab8 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab8 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab8 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab8 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab8 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab8 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab8 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab8 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab8 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[9] = (bidonTab9 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab9 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab9 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab9 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab9 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab9 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab9 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab9 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab9 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab9 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab9 [tempNum*bitSymbol+10] & feedbackTab[10]); productTab[10] = (bidonTab10[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab10[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab10[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab10[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab10[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab10[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab10[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab10[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab10[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab10[tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab10[tempNum*bitSymbol+10] & feedbackTab[10]); break; case(12): productTab[0] = (bidonTab0 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab0 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab0 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab0 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab0 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab0 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab0 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab0 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab0 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab0 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab0 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab0 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[1] = (bidonTab1 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab1 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab1 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab1 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab1 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab1 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab1 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab1 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab1 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab1 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab1 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab1 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[2] = (bidonTab2 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab2 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab2 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab2 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab2 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab2 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab2 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab2 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab2 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab2 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab2 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab2 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[3] = (bidonTab3 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab3 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab3 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab3 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab3 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab3 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab3 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab3 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab3 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab3 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab3 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab3 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[4] = (bidonTab4 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab4 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab4 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab4 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab4 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab4 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab4 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab4 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab4 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab4 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab4 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab4 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[5] = (bidonTab5 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab5 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab5 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab5 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab5 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab5 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab5 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab5 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab5 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab5 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab5 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab5 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[6] = (bidonTab6 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab6 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab6 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab6 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab6 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab6 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab6 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab6 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab6 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab6 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab6 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab6 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[7] = (bidonTab7 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab7 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab7 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab7 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab7 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab7 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab7 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab7 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab7 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab7 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab7 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab7 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[8] = (bidonTab8 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab8 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab8 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab8 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab8 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab8 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab8 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab8 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab8 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab8 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab8 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab8 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[9] = (bidonTab9 [tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab9 [tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab9 [tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab9 [tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab9 [tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab9 [tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab9 [tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab9 [tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab9 [tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab9 [tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab9 [tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab9 [tempNum*bitSymbol+11] & feedbackTab[11]); productTab[10] = (bidonTab10[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab10[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab10[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab10[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab10[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab10[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab10[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab10[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab10[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab10[tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab10[tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab10[tempNum*bitSymbol+11] & feedbackTab[11]); productTab[11] = (bidonTab11[tempNum*bitSymbol+0] & feedbackTab[0]) ^ (bidonTab11[tempNum*bitSymbol+1] & feedbackTab[1]) ^ (bidonTab11[tempNum*bitSymbol+2] & feedbackTab[2]) ^ (bidonTab11[tempNum*bitSymbol+3] & feedbackTab[3]) ^ (bidonTab11[tempNum*bitSymbol+4] & feedbackTab[4]) ^ (bidonTab11[tempNum*bitSymbol+5] & feedbackTab[5]) ^ (bidonTab11[tempNum*bitSymbol+6] & feedbackTab[6]) ^ (bidonTab11[tempNum*bitSymbol+7] & feedbackTab[7]) ^ (bidonTab11[tempNum*bitSymbol+8] & feedbackTab[8]) ^ (bidonTab11[tempNum*bitSymbol+9] & feedbackTab[9]) ^ (bidonTab11[tempNum*bitSymbol+10] & feedbackTab[10]) ^ (bidonTab11[tempNum*bitSymbol+11] & feedbackTab[11]); break; default: productTab[0] = 0; break; } }else{ switch(bitSymbol) { case (3): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; break; case (4): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; break; case (5): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; break; case (6): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; productTab[5] = feedbackTab[5]; break; case (7): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; productTab[5] = feedbackTab[5]; productTab[6] = feedbackTab[6]; break; case (8): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; productTab[5] = feedbackTab[5]; productTab[6] = feedbackTab[6]; productTab[7] = feedbackTab[7]; break; case (9): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; productTab[5] = feedbackTab[5]; productTab[6] = feedbackTab[6]; productTab[7] = feedbackTab[7]; productTab[8] = feedbackTab[8]; break; case (10): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; productTab[5] = feedbackTab[5]; productTab[6] = feedbackTab[6]; productTab[7] = feedbackTab[7]; productTab[8] = feedbackTab[8]; productTab[9] = feedbackTab[9]; break; case (11): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; productTab[5] = feedbackTab[5]; productTab[6] = feedbackTab[6]; productTab[7] = feedbackTab[7]; productTab[8] = feedbackTab[8]; productTab[9] = feedbackTab[9]; productTab[10]= feedbackTab[10]; break; case (12): productTab[0] = feedbackTab[0]; productTab[1] = feedbackTab[1]; productTab[2] = feedbackTab[2]; productTab[3] = feedbackTab[3]; productTab[4] = feedbackTab[4]; productTab[5] = feedbackTab[5]; productTab[6] = feedbackTab[6]; productTab[7] = feedbackTab[7]; productTab[8] = feedbackTab[8]; productTab[9] = feedbackTab[9]; productTab[10]= feedbackTab[10]; productTab[11]= feedbackTab[11]; break; default: break; } } //--------------------------------------------------------------- // assign syndromes registers //--------------------------------------------------------------- if (rsLoop == 0) { for (kk=0; kk< bitSymbol; kk++){ syndromeRegTab [zz*bitSymbol+kk] = productTab[kk]; } }else{ if (zz==0){ for (kk=0; kk< bitSymbol; kk++){ syndromeRegTab [kk] = productTab[kk]; } } else{ for (kk=0; kk< bitSymbol; kk++){ syndromeRegTab [zz*bitSymbol+kk] = syndromeRegTab [(zz-1)*bitSymbol+kk] ^ productTab[kk]; } } } } } //--------------------------------------------------------------- // build redundancy symbols //--------------------------------------------------------------- for (zz =0; zz<syndromeLength;zz++) { redundancySymbols [zz] = 0; } for (zz =0; zz<syndromeLength;zz++) { for (kk=0;kk<bitSymbol;kk++){ redundancySymbols [syndromeLength-1-zz] = redundancySymbols [syndromeLength-1-zz] + syndromeRegTab[(zz*bitSymbol)+kk] * powerTab[kk]; } } //--------------------------------------------------------------- // build codeword Encoded //--------------------------------------------------------------- for (zz =0; zz<DataSize;zz++) { dataEncoded[zz] = dataIn[zz]; dataPure[zz] = dataIn[zz]; } //--------------------------------------------------------------- //--------------------------------------------------------------- for (zz =0; zz<syndromeLength;zz++) { dataEncoded[zz+DataSize] = redundancySymbols[zz]; dataPure[zz+DataSize] = redundancySymbols[zz]; } //--------------------------------------------------------------- // Make some noise !!!!! //--------------------------------------------------------------- errCount = 0; errError = 0; errErasure = 0; for (ii = 0;ii<TotalSize;ii++){ ErasureTab [ii] = 0; } for (ii=0;ii<TotalSize;ii++){ switch(PowerErrorRate) { case (0): chanceError = (rand () % 100); break; case (1): chanceError = (rand () % 1000); break; case (2): chanceError = (rand () % 10000); break; case (3): chanceError = (rand () % 100000); break; case (4): chanceError = (rand () % 1000000); break; default: chanceError = 0; break; } switch(PowerErasureRate) { case (0): chanceErasure = (rand () % 100); break; case (1): chanceErasure = (rand () % 1000); break; case (2): chanceErasure = (rand () % 10000); break; case (3): chanceErasure = (rand () % 100000); break; case (4): chanceErasure = (rand () % 1000000); break; default: chanceErasure = 0; break; } if (chanceError < ErrorRate) { errData = rand () & ((1 << bitSymbol) - 1); if (errData == symbolMax){ errData = symbolMax-1; } if (errData == dataEncoded[ii]) { if (errData == symbolMax-1){ errData = symbolMax-2; }else{ errData = errData+1; } } errCount = errCount+2; errError = errError +1; dataEncoded[ii] = errData; }else{ if (ErasureOption == 1) { if (chanceErasure < ErasureRate) { ErasureTab [ii] = 1; errCount = errCount+1; errErasure = errErasure + 1; dataEncoded[ii] = 0; } } } } //--------------------------------------------------------------- // RS decoder RTL emulator //--------------------------------------------------------------- RsDecodeEmulator(ErrorNum, ErasureNum, RTLfailFlag, RTLDataOut, DataSize, TotalSize, PrimPoly, bitSymbol, MrefTab, PrefTab, coeffTab, dataEncoded, ErasureTab); // ErrorNum [0] = 0; // ErasureNum[0] = 0; // RTLfailFlag[0] = 0; //--------------------------------------------------------------- // Write Data Decoder In //--------------------------------------------------------------- fprintf(OutFileRsDecIn, "// WORD Number: %d\n", loop); fprintf(OutFileRsDecOut, "// WORD Number: %d\n", loop); sync_flag = 0; for (ii=0;ii<TotalSize;ii++){ if (ii == 0) { sync_flag = 1; }else{ sync_flag = 0; } fprintf(OutFileRsDecIn, "%d_%d_%d_%03X\n", sync_flag, 1, ErasureTab[ii], dataEncoded[ii]); fprintf(OutFileRsDecOut, "%03X_%03X_%03X_%d_%03X_%03X_%03X_%03X\n", ThSyndromeBKP , ThErrorNumBKP, ThErasureNumBKP, RTLfailFlagBKP, ErrorNumBKP, ErasureNumBKP, dataEncoded[ii], RTLDataOut[ii]); // fprintf(OutFileRsDecOut, "%03X_%03X_%03X_%d_%03X_%03X_%03X_%03X\n", ThSyndromeBKP , ThErrorNumBKP, ThErasureNumBKP, RTLfailFlagBKP, ErrorNumBKP, ErasureNumBKP, dataEncoded[ii], dataEncoded[ii]); } ThErrorNumBKP = errError; ThErasureNumBKP = errErasure; ThSyndromeBKP = syndromeLength; ErrorNumBKP = ErrorNum[0]; ErasureNumBKP = ErasureNum[0]; RTLfailFlagBKP = RTLfailFlag[0]; //--------------------------------------------------------------- // padding if EUCLIDE ALGO is HUGE //--------------------------------------------------------------- if (euclideTab[0] > TotalSize) { paddingLength = euclideTab[0] - TotalSize; for (ii = 0;ii<paddingLength;ii++) { fprintf(OutFileRsDecIn, "0_1_0_000\n"); } } } //--------------------------------------------------------------- // padding for enable signal //--------------------------------------------------------------- if (ErasureOption == 1) { delay = TotalSize + syndromeLength + 1 + euclideTab [0] + 5; }else{ delay = TotalSize + euclideTab [0] + 5; } for (ii = 0;ii<(delay+1);ii++) { fprintf(OutFileRsDecIn, "0_1_0_000\n"); } //--------------------------------------------------------------- // close file //--------------------------------------------------------------- fclose(OutFileRsDecIn); fclose(OutFileRsDecOut); //--------------------------------------------------------------- // Free memory //--------------------------------------------------------------- delete[] ErasureTab; delete[] dataEncoded; delete[] dataPure; delete[] powerTab; delete[] feedbackTab; delete[] productTab; delete[] genCoeffTab; delete[] syndromeRegTab; delete[] redundancySymbols; delete[] dataIn; delete[] euclideTab; delete[] ttTab; delete[] bbTab; delete[] ppTab; delete[] bidon; delete[] bidonTab0; delete[] bidonTab1; delete[] bidonTab2; delete[] bidonTab3; delete[] bidonTab4; delete[] bidonTab5; delete[] bidonTab6; delete[] bidonTab7; delete[] bidonTab8; delete[] bidonTab9; delete[] bidonTab10; delete[] bidonTab11; delete[] ErrorNum; delete[] ErasureNum; delete[] RTLDataOut; delete[] RTLfailFlag; //--------------------------------------------------------------- // clean string //--------------------------------------------------------------- free(strRsDecIn); free(strRsDecOut); }
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