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Published 20 hours ago • verified publisher icon sadko4u

Optimize FFT transform functions

Open sadko4u opened this issue 1 year ago • 0 comments

At these moment, the DSP provides only complex FFT transform functions.

By the other side, 'lsp-dsp-lib' uses transform functions for real numbers, considering imaginary part of complex numbers being zero. This can be additionaly optimized and the overall performance potentially can gain up to 40-50% of CPU consumption.

sadko4u avatar Dec 23 '23 17:12 sadko4u