SPECTRAL_HT20_40_NUM_BINS
int dc_pos = SPECTRAL_HT20_40_NUM_BINS / 2;
SPECTRAL_HT20_40_NUM_BINS);
memcpy(fft_sample_40.data, sample_buf, SPECTRAL_HT20_40_NUM_BINS);
for (i = dc_pos; i < SPECTRAL_HT20_40_NUM_BINS; i++) {
for (i = dc_pos; i < SPECTRAL_HT20_40_NUM_BINS; i++) {
num_bins = SPECTRAL_HT20_40_NUM_BINS;
int dc_pos = SPECTRAL_HT20_40_NUM_BINS / 2;
SPECTRAL_HT20_40_NUM_BINS)
idx = spectral_max_index(bins, SPECTRAL_HT20_40_NUM_BINS);
return idx % (SPECTRAL_HT20_40_NUM_BINS / 2);
u8 data[SPECTRAL_HT20_40_NUM_BINS];
u8 data[SPECTRAL_HT20_40_NUM_BINS];