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Searched refs:FFT_TD_OSF_SHIFT (Results 1 – 1 of 1) sorted by relevance

/hal_nxp-latest/mcux/middleware/wifi_nxp/wls/
Dwls_subspace_processing.c71 #define FFT_TD_OSF_SHIFT 1 macro
83 …float *corrMatrix = (float*)scratchMemory +2* (FFT_INPUT_SIZE_MAX << FFT_TD_OSF_SHIFT); // size: [… in calcCorMatrix()
89 …float *tempBuffer = (float*)scratchMemory + 2 * (FFT_INPUT_SIZE_MAX << FFT_TD_OSF_SHIFT) + 2 * SUB… in calcCorMatrix()
99 int stepsize = 1<<(IFFT_OSF_SHIFT - FFT_TD_OSF_SHIFT); in calcCorMatrix()
111 …0f*nTx*nRx*totalpower[(jj + qq) + ii*nRx] / (1 << 15)) / (1 << (8 + FFT_TD_OSF_SHIFT)); // 32.31 f… in calcCorMatrix()
113 for (kk = 0;kk < (fft_input_size << FFT_TD_OSF_SHIFT) * FD_downsample;kk++) { in calcCorMatrix()
125 …radix2FftFlt(fftTempBuffer, (fft_input_size << FFT_TD_OSF_SHIFT) * FD_downsample, twiddleTableFlt,… in calcCorMatrix()