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Discussion Groups | TMS320C54x | Problem with dsplib IIR function and MATLAB fdatool
Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
Problem with dsplib IIR function and MATLAB fdatool - starbak - Nov 10 4:12:00 2003
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Hi! My friend and I decided to taste a little bit of DSP programming. We are doing a project (simple vocoder) on TMS320C5402 DSK board using Code Composer Studio 1.22. We wanna use IIR filter function provided in the dsplib, and MATLAB's fdatool to calculate filter coeficients. The problem is that dsplib IIR function needs five coeficcients, but from fdatool we get six. Anybody had same problem? Any sugestions? Yours faithfully Dusan Slavinec |
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