CORDIC core
rect 2 polar #3
Open lmongkia opened this issue over 14 years ago
lmongkia commented over 14 years ago
I used the first quadrant 0 deg, 30 deg and 45 deg coordinates from the document.
Deg 0 30 45 Remark X 7FFF 6EDD 5A83 These inputs are from the polar2rect results. Y 01CC 3FFC 5A82
A 213E7 0 0
R 8C54E 95906 7CF66
The results seems not right. What is the format of the input for X and Y? Do I need to convert to unit circle? Is there any examples for the rect2polar, like the one for polar2rect in the document?
heshunfan commented over 13 years ago
Type your text here when i input x and y at different value, but x is equal to y, the angle output changes randomly. why? would you please give some examples of rect2polar?
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