Searched refs:snr_db (Results 1 – 2 of 2) sorted by relevance
284 na->snr_db = 20.0 * log10f(tmp); in calculate_noise_one_period()334 na.snr_db = SNR_DB_INVALID; in calculate_noise()341 if (na.snr_db > bat->snr_thd_db) { in calculate_noise()343 sum_snr_pc += 100.0 / powf(10.0, na.snr_db / 20.0); in calculate_noise()
205 float snr_db; /* snr in dB */ member