mirror of
https://gitlab.eurecom.fr/oai/openairinterface5g.git
synced 2026-07-13 04:30:28 +00:00
8107939f08
- all RAN code, CI code, configuration files, dockerfiles, in CSSL v1.0
- all deployment code (openshift, charts, ancillary files like shell
scripts), in MIT
- documentation in CC-BY-4.0
- exceptions might apply and are listed in NOTICE
- there is a new LICENSES folder with all licenses
- CONTRIBUTIONS.md has been updated accordingly
For automated changes based on OAI PL v1.1:
perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.{c,h,cpp}
perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.ts
perl -i~ -0pe 's/<!--.*Licensed to the OpenAirInterface.*openairinterface.org\n.*-->/<!-- SPDX-License-Identifier: LicenseRef-CSSL-1.0 -->/s' **/*.xml
The rest (cmake, files with missing license, cmake) manually.
95 lines
3.0 KiB
C
95 lines
3.0 KiB
C
/*
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* SPDX-License-Identifier: LicenseRef-CSSL-1.0
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*/
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/*!
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* \brief Implementation of UE PUSCH Power Control procedures from 36.213 LTE specifications (Section
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*/
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#include "PHY/defs_UE.h"
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#include "SCHED_UE/sched_UE.h"
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#include "SCHED/sched_common_extern.h"
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#include "PHY/LTE_UE_TRANSPORT/transport_proto_ue.h"
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#include "PHY/LTE_ESTIMATION/lte_estimation.h"
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int16_t pucch_power_cntl(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t subframe,uint8_t eNB_id,PUCCH_FMT_t pucch_fmt)
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{
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int16_t Po_PUCCH;
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//uint8_t harq_pid;
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// P_pucch = P_opucch+ PL + h(nCQI,nHARQ) + delta_pucchF(pucch_fmt) + g(i))
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//
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//if ((pucch_fmt == pucch_format1a) ||
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// (pucch_fmt == pucch_format1b)) { // Update g_pucch based on TPC/delta_PUCCH received in PDCCH for this process
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//harq_pid = ue->dlsch[eNB_id][0]->harq_ack[subframe].harq_id;
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//this is now done in dci_tools
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//ue->g_pucch[eNB_id] += ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->delta_PUCCH;
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//}
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Po_PUCCH = get_PL(ue->Mod_id,ue->CC_id,eNB_id)+
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ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH+
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ue->dlsch[ue->current_thread_id[proc->subframe_rx]][eNB_id][0]->g_pucch;
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switch (pucch_fmt) {
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case pucch_format1:
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case pucch_format2a:
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case pucch_format2b:
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Po_PUCCH += (-2+(ue->frame_parms.ul_power_control_config_common.deltaF_PUCCH_Format1<<1));
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break;
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case pucch_format1a:
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case pucch_format1b:
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case pucch_format1b_csA2:
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case pucch_format1b_csA3:
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case pucch_format1b_csA4:
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Po_PUCCH += (1+(ue->frame_parms.ul_power_control_config_common.deltaF_PUCCH_Format1b<<1));
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break;
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case pucch_format2:
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switch (ue->frame_parms.ul_power_control_config_common.deltaF_PUCCH_Format2a) {
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case 0:
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Po_PUCCH -= 2;
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break;
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case 2:
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Po_PUCCH += 1;
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break;
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case 3:
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Po_PUCCH += 2;
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break;
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case 1:
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default:
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break;
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}
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break;
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case pucch_format3:
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fprintf(stderr, "PUCCH format 3 not handled\n");
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abort();
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}
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if (pucch_fmt!=pucch_format1) {
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LOG_D(PHY,"[UE %d][PDSCH %x] AbsSubframe %d.%d: Po_PUCCH %d dBm : Po_NOMINAL_PUCCH %d dBm, PL %d dB, g_pucch %d dB\n",
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ue->Mod_id,
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ue->dlsch[ue->current_thread_id[proc->subframe_rx]][eNB_id][0]->rnti,proc->frame_tx%1024,subframe,
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Po_PUCCH,
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ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH,
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get_PL(ue->Mod_id,ue->CC_id,eNB_id),
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ue->dlsch[ue->current_thread_id[proc->subframe_rx]][eNB_id][0]->g_pucch);
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} else {
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LOG_D(PHY,"[UE %d][SR %x] AbsSubframe %d.%d: Po_PUCCH %d dBm : Po_NOMINAL_PUCCH %d dBm, PL %d dB g_pucch %d dB\n",
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ue->Mod_id,
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ue->dlsch[ue->current_thread_id[proc->subframe_rx]][eNB_id][0]->rnti,proc->frame_tx%1024,subframe,
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Po_PUCCH,
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ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH,
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get_PL(ue->Mod_id,ue->CC_id,eNB_id),
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ue->dlsch[ue->current_thread_id[proc->subframe_rx]][eNB_id][0]->g_pucch);
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}
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return(Po_PUCCH);
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}
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