mirror of https://github.com/pvnis/srsRAN_4G.git
Renamed NR-PHY state and fix license headers
Xavier Arteaga
4 years ago
committed by
Xavier Arteaga
parent
c4a50b7de0
commit
b150e45129
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/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the distribution.
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*
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*/
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#ifndef SRSLTE_STATE_H
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#define SRSLTE_STATE_H
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#include "srslte/adt/circular_array.h"
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#include "srslte/common/common.h"
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#include "srslte/srslte.h"
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#include <array>
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#include <mutex>
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#include <vector>
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namespace srsue {
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namespace nr {
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typedef struct {
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uint32_t nof_carriers;
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srslte_ue_dl_nr_args_t dl;
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} phy_nr_args_t;
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typedef struct {
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srslte_pdsch_cfg_nr_t pdsch;
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srslte_prach_cfg_t prach;
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srslte_ue_dl_nr_cfg_t pdcch;
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} phy_nr_cfg_t;
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class state
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{
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public:
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srslte_carrier_nr_t carrier = {};
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phy_nr_args_t args = {};
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phy_nr_cfg_t cfg = {};
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int32_t test_rnti = 0x1234; // Fix PDSCH RNTI for testing
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state()
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{
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carrier.id = 500;
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carrier.nof_prb = 100;
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carrier.max_mimo_layers = 1;
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// Default arguments
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args.nof_carriers = 1;
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args.dl.nof_rx_antennas = 1;
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args.dl.nof_max_prb = 100;
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args.dl.pdsch.measure_evm = true;
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args.dl.pdsch.measure_time = true;
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args.dl.pdsch.sch.disable_simd = false;
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// Default PDSCH configuration
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cfg.pdsch.sch_cfg.mcs_table = srslte_mcs_table_256qam;
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// Default PRACH configuration
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cfg.prach.is_nr = true;
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cfg.prach.config_idx = 16;
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cfg.prach.root_seq_idx = 1;
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cfg.prach.freq_offset = 0;
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cfg.prach.zero_corr_zone = 0;
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cfg.prach.num_ra_preambles = 64;
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cfg.prach.hs_flag = false;
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// commonControlResourceSet
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// controlResourceSetId: 1
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// frequencyDomainResources: ff0000000000
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// duration: 1
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// cce-REG-MappingType: nonInterleaved (1)
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// nonInterleaved: NULL
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// precoderGranularity: sameAsREG-bundle (0)
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cfg.pdcch.coreset[1].coreset_id = 1;
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cfg.pdcch.coreset[1].precoder_granularity = srslte_coreset_precoder_granularity_reg_bundle;
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cfg.pdcch.coreset[1].duration = 1;
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cfg.pdcch.coreset[1].mapping_type = srslte_coreset_mapping_type_non_interleaved;
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for (uint32_t i = 0; i < SRSLTE_CORESET_FREQ_DOMAIN_RES_SIZE; i++) {
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cfg.pdcch.coreset[1].freq_resources[i] = (i < 8);
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}
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cfg.pdcch.coreset_present[1] = true;
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// SearchSpace
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// searchSpaceId: 1
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// controlResourceSetId: 1
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// monitoringSlotPeriodicityAndOffset: sl1 (0)
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// sl1: NULL
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// monitoringSymbolsWithinSlot: 8000 [bit length 14, 2 LSB pad bits, 1000 0000 0000 00.. decimal value 8192]
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// nrofCandidates
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// aggregationLevel1: n0 (0)
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// aggregationLevel2: n0 (0)
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// aggregationLevel4: n1 (1)
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// aggregationLevel8: n0 (0)
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// aggregationLevel16: n0 (0)
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// searchSpaceType: common (0)
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// common
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// dci-Format0-0-AndFormat1-0
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srslte_search_space_t search_space1 = {};
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search_space1.id = 1;
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search_space1.coreset_id = 1;
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search_space1.nof_candidates[0] = 0;
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search_space1.nof_candidates[1] = 0;
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search_space1.nof_candidates[2] = 1;
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search_space1.nof_candidates[3] = 0;
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search_space1.nof_candidates[4] = 0;
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search_space1.type = srslte_search_space_type_common_3;
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cfg.pdcch.search_space[1] = search_space1;
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cfg.pdcch.search_space_present[1] = true;
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// ra-SearchSpace: 1
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cfg.pdcch.ra_rnti = 0x16; //< Supposed to be deduced from PRACH configuration
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cfg.pdcch.ra_search_space = search_space1;
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cfg.pdcch.ra_search_space.type = srslte_search_space_type_common_1;
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cfg.pdcch.ra_search_space_present = true;
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// pdsch-ConfigCommon: setup (1)
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// setup
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// pdsch-TimeDomainAllocationList: 2 items
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// Item 0
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// PDSCH-TimeDomainResourceAllocation
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// mappingType: typeA (0)
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// startSymbolAndLength: 40
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// Item 1
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// PDSCH-TimeDomainResourceAllocation
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// mappingType: typeA (0)
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// startSymbolAndLength: 57
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cfg.pdsch.common_pdsch_time_ra[0].mapping_type = srslte_sch_mapping_type_A;
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cfg.pdsch.common_pdsch_time_ra[0].sliv = 40;
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cfg.pdsch.common_pdsch_time_ra[1].mapping_type = srslte_sch_mapping_type_A;
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cfg.pdsch.common_pdsch_time_ra[1].sliv = 57;
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cfg.pdsch.nof_common_pdsch_time_ra = 2;
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}
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};
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} // namespace nr
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} // namespace srsue
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#endif // SRSLTE_STATE_H
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@ -0,0 +1,17 @@
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/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the distribution.
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*
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*/
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#include "srsue/hdr/phy/nr/state.h"
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namespace srsue {
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namespace nr {}
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} // namespace srsue
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