Searched refs:Pyy (Results 1 – 1 of 1) sorted by relevance
178 spx_float_t Pyy; member515 st->Pey = st->Pyy = FLOAT_ONE; in speex_echo_state_init_mc()576 st->Pey = st->Pyy = FLOAT_ONE; in speex_echo_state_reset()703 spx_float_t Pey = FLOAT_ONE, Pyy=FLOAT_ONE; in speex_echo_cancellation() local1066 Pyy = FLOAT_ADD(Pyy,FLOAT_MULT(Yh,Yh)); in speex_echo_cancellation()1076 Pyy = FLOAT_SQRT(Pyy); in speex_echo_cancellation()1077 Pey = FLOAT_DIVU(Pey,Pyy); in speex_echo_cancellation()1087 st->Pyy = FLOAT_ADD(FLOAT_MULT(alpha_1,st->Pyy) , FLOAT_MULT(alpha,Pyy)); in speex_echo_cancellation()1088 if (FLOAT_LT(st->Pyy, FLOAT_ONE)) in speex_echo_cancellation()1089 st->Pyy = FLOAT_ONE; in speex_echo_cancellation()[all …]