std :: dsp::fft_core
Macro FFT_BLOCK
#define FFT_BLOCK 2048ULStages up to this length run block by block, so a block (2^11 complex = 32 KB) stays in L1/L2 through all of them.
std :: dsp::fft_core
#define FFT_BLOCK 2048ULStages up to this length run block by block, so a block (2^11 complex = 32 KB) stays in L1/L2 through all of them.