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Fixed memory bug in CP detection

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master
ismagom 10 years ago
parent 445fc639e8
commit 65ebfc0f2d
2 changed files with 2 additions and 2 deletions
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2
lte/examples/cell_measurement.c
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@ -49,7 +49,7 @@ float gain_offset = B210_DEFAULT_GAIN_CORREC;
cell_detect_cfg_t cell_detect_config = { cell_detect_cfg_t cell_detect_config = {
500, // nof_frames_total 500, // nof_frames_total
50, // nof_frames_detected 50, // nof_frames_detected
CS_FIND_THRESHOLD // threshold 0.4 // threshold
}; };
/********************************************************************** /**********************************************************************

2
lte/phy/lib/sync/src/sync.c
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@ -199,7 +199,7 @@ int sync_sss(sync_t *q, cf_t *input, uint32_t peak_pos) {
sss_synch_set_N_id_2(&q->sss, q->N_id_2); sss_synch_set_N_id_2(&q->sss, q->N_id_2);
if (q->detect_cp) { if (q->detect_cp) {
if (peak_pos - q->fft_size - CP_EXT(q->fft_size)) { if (peak_pos - q->fft_size - CP_EXT(q->fft_size) > 0) {
q->cp = detect_cp(q, input, peak_pos); q->cp = detect_cp(q, input, peak_pos);
} else { } else {
INFO("Not enough room to detect CP length. Peak position: %d\n", peak_pos); INFO("Not enough room to detect CP length. Peak position: %d\n", peak_pos);

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