TMS320F28377S: Is there an equivalent function to ARM's arm_fir_decimate_f32 for the C2000?

John Lagerquist

Intellectual 695 points

Part Number: TMS320F28377S

I could not find one in the DSP library. I am basically looking for an FIR decimator.

Thanks!

John

over 8 years ago

0 Manish Bhardwaj over 8 years ago

TI__Mastermind 43730 points

John,

Your understanding is correct we do not have an exact cross for this in the library.

potentially you can use the FIR filter and implement a decimator

0 John Lagerquist over 8 years ago in reply to Manish Bhardwaj

Intellectual 695 points

Yeah, it's just not as efficient as combining the two operations. Time to get my hands dirty I guess.

0 Manish Bhardwaj over 8 years ago in reply to John Lagerquist

TI__Mastermind 43730 points

Good luck!

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TMS320F28377S: Is there an equivalent function to ARM's arm_fir_decimate_f32 for the C2000?