Lines Matching refs:Q
1431 double I, Q, p0, p1, llr_, b[qm], log_syml_prob[qam]; in gen_qm8_llr() local
1482 Q = (1 - 2 * b[1]) * (8 - (1 - 2 * b[3]) * in gen_qm8_llr()
1486 Q += sqrt(N0 / 2) * randn(1); in gen_qm8_llr()
1493 + pow(Q - symbols_Q[m], 2.0)) / N0; in gen_qm8_llr()
1528 double I, Q, p0, p1, llr_, b[qm], log_syml_prob[qam]; in gen_qm6_llr() local
1548 Q = (1 - 2 * b[1])*(4 - (1 - 2 * b[3]) * (2 - (1 - 2 * b[5]))); in gen_qm6_llr()
1551 Q += sqrt(N0 / 2) * randn(1); in gen_qm6_llr()
1558 + pow(Q - symbols_Q[m], 2.0)) / N0; in gen_qm6_llr()
1592 double I, Q, p0, p1, llr_, b[qm], log_syml_prob[qam]; in gen_qm4_llr() local
1604 Q = (1 - 2 * b[1]) * (2 - (1 - 2 * b[3])); in gen_qm4_llr()
1607 Q += sqrt(N0 / 2) * randn(1); in gen_qm4_llr()
1614 + pow(Q - symbols_Q[m], 2.0)) / N0; in gen_qm4_llr()