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Altera_Forum
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10 years ago

Computing Argument of a Complex Number

Hi, I have a complex input, both I & Q are 16 bit wide signed integers, and I want to compute its argument. I have read several solutions, CORDIC, LUT based ATAN, and Altera ATAN function. The...
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Altera_Forum
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10 years ago

Would you please explain more what do you mean by "puts"?

CORDIC is giving good results, but it takes several clock cycles to compute.