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FM demodulation on DSP 56807

Started by avinmon October 10, 2007
Hi,

I am really new to DSP's. What I would like to is how to demodulate an
FM signal on a DSP56807 EVM. Now I know that there is a couple of ways
of going about it , one being generating I and Q values with another
chip and then doing the complex baseband demodulation using phase
approximation. What I want to know is how I can demodulate a signal
generated in Matlab[output from my audio port] on my DSP, is there
another way of doing this without resorting to the complex baseband
method. The signal can be assumed to be at baseband before it enters
the Motorola DSP.

Thanks.