Digital Signal Processing - IP and Algorithms

[p94100687]

Hi all,

If anyone could help me understand the advantages of the CORDIC vs. the DDS to generate precice frequency steps of 0.01 Hz on say 100kHz.

mhz max

And how long it takes for the DDS to get the frequency step, as the CORDIC can be on one phase / clock, with 270 MHz max.

Please help me thank you 

[chrisar]

Try this paper.  It talks about various implementations of Digital Frequency Generation.

http://www.scribd.com/doc/7256507/DDS-Direct-Digital-Synthesizers-Theory-Applications