Hello listee

Did you try replacing the sine/cosine with tables driven routines? If
something
doesn't fit, it just means it isn't optimized enough :)

Regards,
Claudio

-----Oorspronkelijk bericht-----
Van: pic microcontroller discussion list
[mailto:PICLIST@MITVMA.MIT.EDU]Namens Leandro
Verzonden: dinsdag 6 augustus 2002 22:18
Aan: PICLIST@MITVMA.MIT.EDU
Onderwerp: [PIC] FFT integer routine for PIC (if it's CCS-C code better)
anyone?


Hello list.

Anyone has it over there some integer FFT routine that fits on a PIC?
i was trying to fit on a 16C73 several FFT floating point and integer (all
in
CCS-C, but all of them didn't work because the lack of ram required for
the array and sine/cosine calculations).
I'm stuck on this thing, any help, link or a simple suggestion would be
greatly appreciated.

thanks in advance.

see you

Leandro

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