OpenCores

viterbi decoder

Back to bugtracker overview.

Information:
Type :: REQUEST
Status :: OPENED
Assigned to :: nobody

Description:
I need viterbi decoder for K=7, cc = 1/2, traceback length = 12. can I get it.
Plz explain the different inputs that should be given to run code generator.

Thank you.

Comments:

grover, pratik Mar 23, 2011
sir I want the vhdl code for viterbi decoder plz help me////
prasad, siav Aug 31, 2010
sir, I am not able to run this "morpheus1.3release"
i have installed

ActivePerl-5.12.1.1201-MSWin32-x86-292674.msi

and

vcsetup2008.exe

what i have to do.

I want decoder for " K=7, cc = 1/2, ploy [91,121] but i want to see for different trace back lengths.
zhu , mike Aug 27, 2010
Firstly, You need provide the poly word for your K=7, cc = 1/2 convolution code. For example for 802.11a, the poly word is [91,121] in decimal number. So you put "91 121" in the polys blank, and others keep the default.
Press "Ok" for generation, also click "Help" for more information.


prasad, siav Aug 17, 2010
i downloaded Viterbi HDL Code Generator but i dont no how to use it to generate viterbi decoder for K=7, cc = 1/2, traceback length = 12

Please help me.
Thanking you sir.
prasad, siav Aug 16, 2010
i downloaded Viterbi HDL Code Generator but i dont no how to use it to generate viterbi decoder for K=7, cc = 1/2, traceback length = 12

Please help me.
Thanking you sir.
zhu , mike Aug 12, 2010
Yes, you can generate it. Do you have get the source code?

Post a comment:
Login to post comments!

Back to bugtracker overview.

© copyright 1999-2012 OpenCores.org, equivalent to ORSoC AB, all rights reserved. OpenCores®, registered trademark.