Lines Matching refs:rr
56 Description: Fixed portion of the code that builds the rr[] matrix. There
145 rr = autocorrelation matrix; matrix contents are of type Word16;
149 rr contents are the newly calculated autocorrelation values
167 rr[i][j] = sum_{n=i}^{L-1} h[n-i] h[n-j]; i>=j; i,j=0,...,L-1
170 rr[i][j] = rr[i][j]*sign[i]*sign[j]
189 Word16 rr[][L_CODE] // (o) : matrix of autocorrelation
221 // build matrix rr[]
227 rr[i][i] = pv_round (s);
238 rr[j][i] = mult (pv_round (s), mult (sign[i], sign[j]));
239 rr[i][j] = rr[j][i];
271 Word16 rr[][L_CODE], /* (o) : matrix of autocorrelation */
351 /* build matrix rr[] */
357 rr1 = &rr[L_CODE-1][L_CODE-1];
372 p_rr_ref1 = rr[L_CODE-1];
378 rr2 = &rr[L_CODE-1-dec][L_CODE-1];
379 rr3 = &rr[L_CODE-1-(dec+1)][L_CODE-1];