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Commit 2ee5164c authored by Sakthivel Velumani's avatar Sakthivel Velumani
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introduced DMRS offset before mapping to resources (to be tested)

parent b39d4530
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Showing with 2 additions and 2 deletions
openair1/PHY/NR_TRANSPORT/nr_dci.c
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...@@ -265,7 +265,7 @@ uint8_t nr_generate_dci_top(NR_gNB_PDCCH pdcch_vars, ...@@ -265,7 +265,7 @@ uint8_t nr_generate_dci_top(NR_gNB_PDCCH pdcch_vars,
if (pdcch_params.precoder_granularity == NFAPI_NR_CSET_ALL_CONTIGUOUS_RBS) { if (pdcch_params.precoder_granularity == NFAPI_NR_CSET_ALL_CONTIGUOUS_RBS) {
/*in this case the DMRS are mapped on all the coreset*/ /*in this case the DMRS are mapped on all the coreset*/
for (l=cset_start_symb; l<cset_start_symb+ cset_nsymb; l++) { for (l=cset_start_symb; l<cset_start_symb+ cset_nsymb; l++) {
dmrs_idx = 0; dmrs_idx = pdcch_params.rb_offset*3;
k = cset_start_sc + 1; k = cset_start_sc + 1;
while (dmrs_idx<3*pdcch_params.n_rb) { while (dmrs_idx<3*pdcch_params.n_rb) {
...@@ -295,7 +295,7 @@ uint8_t nr_generate_dci_top(NR_gNB_PDCCH pdcch_vars, ...@@ -295,7 +295,7 @@ uint8_t nr_generate_dci_top(NR_gNB_PDCCH pdcch_vars,
k -= frame_parms.ofdm_symbol_size; k -= frame_parms.ofdm_symbol_size;
l = cset_start_symb + reg.symb_idx; l = cset_start_symb + reg.symb_idx;
dmrs_idx = (reg.reg_idx/cset_nsymb)*3; dmrs_idx = ((reg.reg_idx/cset_nsymb)+pdcch_params.rb_offset)*3;
k_prime = 0; k_prime = 0;
for (int m=0; m<NR_NB_SC_PER_RB; m++) { for (int m=0; m<NR_NB_SC_PER_RB; m++) {
......
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