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Imrpovements for extracting UL DCI, remove hardcoding, blind decoding of DCI

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This commit is contained in:
Shweta Shrivastava
2020-09-17 22:31:32 -05:00
parent bdc1fa4edf
commit c91d689d8c
5 changed files with 317 additions and 153 deletions
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nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h
+8 -2
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@@ -415,8 +415,14 @@ typedef struct {
uint8_t number_of_candidates;
uint16_t CCE[64];
uint8_t L[64];
uint8_t dci_length;
uint8_t dci_format;
// 3GPP TS 38.212 Sec. 7.3.1.0, 3GPP TS 138.131 sec. 6.3.2 (SearchSpace)
// The maximum number of DCI lengths allowed by the spec are 4, with max 3 for C-RNTI.
// But a given search space may only support a maximum of 2 DCI formats at a time
// depending on its search space type configured by RRC. Hence for blind decoding, UE
// needs to monitor only upto 2 DCI lengths for a given search space.
uint8_t num_dci_options; // Num DCIs the UE actually needs to decode (1 or 2)
uint8_t dci_length_options[2];
uint8_t dci_format_options[2];
} fapi_nr_dl_config_dci_dl_pdu_rel15_t;
typedef struct {