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Non interleaved REG mapping

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This commit is contained in:
Guy De Souza
2018-08-08 17:48:55 +02:00
parent 1095760c4e
commit fa509297f4
1 changed files with 5 additions and 3 deletions
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openair1/PHY/NR_TRANSPORT/nr_dci_tools.c
+5 -3
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@@ -67,15 +67,17 @@ void nr_fill_cce_list(NR_gNB_DCI_ALLOC_t* dci_alloc, uint16_t n_shift, uint8_t m
for (uint8_t cce_idx=0; cce_idx<L; cce_idx++) {
cce = &dci_alloc->cce_list[cce_idx];
cce->cce_idx = tmp + cce_idx;
LOG_I(PHY, "cce_idx %d\n", cce->cce_idx);
LOG_D(PHY, "cce_idx %d\n", cce->cce_idx);
for (uint8_t reg_idx=0; reg_idx<NR_NB_REG_PER_CCE; reg_idx++) {
reg = &cce->reg_list[reg_idx];
if (pdcch_params->cr_mapping_type == NFAPI_NR_CCE_REG_MAPPING_INTERLEAVED) {
if (pdcch_params->cr_mapping_type == NFAPI_NR_CCE_REG_MAPPING_NON_INTERLEAVED) {
}
else { // NFAPI_NR_CCE_REG_MAPPING_NON_INTERLEAVED
reg->start_sc_idx = (cce->cce_idx/pdcch_params->n_symb*NR_NB_REG_PER_CCE + reg_idx) * NR_NB_SC_PER_RB;
reg->symb_idx = cce->cce_idx % pdcch_params->n_symb;
LOG_I(PHY, "reg %d symbol %d start subcarrier %d\n", reg_idx, reg->symb_idx, reg->start_sc_idx);
}
}
}