78 lines
2.9 KiB
C
78 lines
2.9 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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/**********************************************************************
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*
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* FILENAME : pucch_uci_ue_nr.h
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*
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* MODULE : Packed Uplink Control Channel aka PUCCH
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* PUCCH is used to trasnmit Uplink Control Information UCI
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* which is composed of:
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* - SR Scheduling Request
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* - HARQ ACK/NACK
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* - CSI Channel State Information
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*
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* DESCRIPTION : functions related to PUCCH management
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* TS 38.213 9 UE procedure for reporting control information
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*
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************************************************************************/
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#ifndef PUCCH_UCI_UE_NR_H
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#define PUCCH_UCI_UE_NR_H
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/************** INCLUDE *******************************************/
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#include "PHY/defs_nr_UE.h"
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#include "RRC/NR_UE/rrc_proto.h"
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#ifdef DEFINE_VARIABLES_PUCCH_UE_NR_H
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#define EXTERN
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#define INIT_VARIABLES_PUCCH_UE_NR_H
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#else
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#define EXTERN extern
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#undef INIT_VARIABLES_PUCCH_UE_NR_H
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#endif
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/************** DEFINE ********************************************/
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#define BITS_PER_SYMBOL_BPSK (1) /* 1 bit per symbol for bpsk modulation */
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#define BITS_PER_SYMBOL_QPSK (2) /* 2 bits per symbol for bpsk modulation */
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/*************** FUNCTIONS ****************************************/
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void pucch_procedures_ue_nr(PHY_VARS_NR_UE *ue,
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uint8_t gNB_id,
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UE_nr_rxtx_proc_t *proc,
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nr_phy_data_t *phy_data);
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void set_csi_nr(int csi_status, uint32_t csi_payload);
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uint8_t get_nb_symbols_pucch(NR_PUCCH_Resource_t *pucch_resource, pucch_format_nr_t format_type);
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uint16_t get_starting_symb_idx(NR_PUCCH_Resource_t *pucch_resource, pucch_format_nr_t format_type);
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int get_ics_pucch(NR_PUCCH_Resource_t *pucch_resource, pucch_format_nr_t format_type);
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NR_PUCCH_Resource_t *select_resource_by_id(int resource_id, NR_PUCCH_Config_t *pucch_config);
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#endif /* PUCCH_UCI_UE_NR_H */
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