Lines Matching refs:k_dn
58 Word16 alp, val, exp, k_cn, k_dn;
85 /* set k_dn = 32..512 (ener_dn = 2^30..2^22) */
93 k_dn = vo_round(L_shl(s, (exp + 8))); /* k_dn = 256..4096 */
94 k_dn = vo_mult_r(alp, k_dn); /* alp in Q12 */
103 s = (k_cn* (*p0++))+(k_dn * (*p1++));
105 s = (k_cn* (*p0++))+(k_dn * (*p1++));
107 s = (k_cn* (*p0++))+(k_dn * (*p1++));
109 s = (k_cn* (*p0++))+(k_dn * (*p1++));
113 /* set sign according to dn2[] = k_cn*cn[] + k_dn*dn[] */