Searched refs:TO_3dB (Results 1 – 1 of 1) sorted by relevance
267 #define TO_3dB(a) ((1.6e-6*a-7.5e-4)*a+.646) macro363 double tbw3 = tbw0 * TO_3dB(att); /* TODO: consider Fs_a. */ in rate_init()601 p->bw_0dB_pc = quality == 1? LOW_Q_BW0_PC : 100 - 5 / TO_3dB(rej); in create()611 p->bw_0dB_pc = 100 - (100 - bw_3dB_pc) / TO_3dB(rej); in create()613 bw_3dB_pc = 100 - (100 - p->bw_0dB_pc) * TO_3dB(rej); in create()