Comments on: CORDIC for phase rotation http://www.dsplog.com/2007/08/19/cordic-for-phase-rotation/ Signal Processing for Communication Fri, 10 Feb 2012 01:03:15 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Krishna Sankar http://www.dsplog.com/2007/08/19/cordic-for-phase-rotation/#comment-75023 Krishna Sankar Sun, 06 Nov 2011 23:56:01 +0000 http://www.dsplog.com/2007/08/19/cordic-for-phase-rotation/#comment-75023 @sen: the scaling factor of 1/1.64676025786545 can be implemented as octave:3> N=10; round(1/1.64676025786545*2^N) ans = 622 i.e. multiply by 622 and round by 10bits. If we want more precision, put higher values for N @sen: the scaling factor of 1/1.64676025786545 can be implemented as
octave:3> N=10; round(1/1.64676025786545*2^N)
ans = 622
i.e. multiply by 622 and round by 10bits.

If we want more precision, put higher values for N

]]> By: sen http://www.dsplog.com/2007/08/19/cordic-for-phase-rotation/#comment-74633 sen Fri, 04 Nov 2011 08:49:10 +0000 http://www.dsplog.com/2007/08/19/cordic-for-phase-rotation/#comment-74633 Hi, How cumulative gain scaling is done in hardware? Thanks Hi,

How cumulative gain scaling is done in hardware?

Thanks

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