kfrlib / kfr

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)
https://www.kfrlib.com
GNU General Public License v2.0
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nco implementation #90

Open mipac opened 4 years ago

mipac commented 4 years ago

hi, a numerical controlled oscillator is often implemented with a cos LUT for a continuous flow of samples, for each sample we increment the phase state and ask phasor complex value to multiply sample

how can I do that with kfr api? thanks