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Removed the PDCCH DMRS offset which was unnecessary according to 38.211 7.4.1.3

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This commit is contained in:
Sakthivel Velumani
2019-09-11 18:05:51 +02:00
parent bc01744e6f
commit 2af315bdf1
1 changed files with 2 additions and 2 deletions
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openair1/PHY/NR_TRANSPORT/nr_dci.c
+2 -2
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@@ -199,9 +199,9 @@ uint8_t nr_generate_dci_top(NR_gNB_PDCCH pdcch_vars,
* see 38211 r15.2.0 section 7.4.1.3.2: assumption is the reference point for k refers to the DMRS sequence*/ * see 38211 r15.2.0 section 7.4.1.3.2: assumption is the reference point for k refers to the DMRS sequence*/
if (pdcch_params.config_type == NFAPI_NR_CSET_CONFIG_PDCCH_CONFIG) { if (pdcch_params.config_type == NFAPI_NR_CSET_CONFIG_PDCCH_CONFIG) {
for (int symb=cset_start_symb; symb<cset_start_symb + pdcch_params.n_symb; symb++) for (int symb=cset_start_symb; symb<cset_start_symb + pdcch_params.n_symb; symb++)
gold_pdcch_dmrs[symb] += (pdcch_params.rb_offset*3)>>5; //gold_pdcch_dmrs[symb] += (pdcch_params.rb_offset*3)>>5;
dmrs_offset = (pdcch_params.rb_offset*3)&0x1f; dmrs_offset = 0;//(pdcch_params.rb_offset*3)&0x1f;
LOG_D(PHY, "PDCCH DMRS offset %d\n", dmrs_offset); LOG_D(PHY, "PDCCH DMRS offset %d\n", dmrs_offset);
} }