TMS320C6713: TMS320C6713-FFT POWER SPECTRUM ANALYSIS FOR REAL TIME SIGNAL

RAMYA M S

Part Number: TMS320C6713

I have chosen to use TMS320C6713 processor my project. I want analysis power spectrum analysis using FFT for a real time signal. Please tell me the procedure to estimate power spectrum and also to desing FIR filter

over 8 years ago

0 Yordan Kovachev over 8 years ago

TI__Guru**** 161600 points

Hi,

I've forwarded this to the design team. Their feedback will be posted here.

Best Regards,
Yordan

0 ran35366 over 8 years ago in reply to Yordan Kovachev

TI__Genius 12805 points

Hi Ramya

Your questions are a little outside the scope of this forum. You can learn a lot about FFT power spectrum estimation from a search on the Web, for example www.mathworks.com/.../power-spectral-density-estimates-using-fft.html

or www.ece.umd.edu/.../ch4.pdf

or www.ni.com/.../

TI provides an optimized library DSPLIB for the C67x devices, look at http://www.ti.com/tool/SPRC121

The library has FFT functions

Read the theory, look at the library documentations and if you still have questions, post them in a separate posting

Regards

Ran

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TMS320C6713: TMS320C6713-FFT POWER SPECTRUM ANALYSIS FOR REAL TIME SIGNAL