From d8defff0fa8c2fe29c3d98b48fd1fc2b28cb0095 Mon Sep 17 00:00:00 2001
From: Raymond Knopp <raymond.knopp@eurecom.fr>
Date: Thu, 20 Oct 2016 06:32:33 -0700
Subject: [PATCH] periodic cqi procedures
---
openair1/PHY/INIT/lte_init.c | 31 ++-
openair1/PHY/LTE_TRANSPORT/proto.h | 18 ++
openair1/PHY/LTE_TRANSPORT/pucch.c | 14 +-
openair1/PHY/LTE_TRANSPORT/uci_tools.c | 2 +
openair1/PHY/impl_defs_lte.h | 14 +-
openair1/SCHED/defs.h | 4 +
openair1/SCHED/phy_procedures_lte_ue.c | 244 +++++++++++++++++-
.../LAYER2/MAC/eNB_scheduler_primitives.c | 2 +-
8 files changed, 317 insertions(+), 12 deletions(-)
diff --git a/openair1/PHY/INIT/lte_init.c b/openair1/PHY/INIT/lte_init.c
index 3fb1d0c26b2..268e2dcabd2 100644
--- a/openair1/PHY/INIT/lte_init.c
+++ b/openair1/PHY/INIT/lte_init.c
@@ -742,7 +742,8 @@ void phy_config_dedicated_ue(uint8_t Mod_id,int CC_id,uint8_t eNB_id,
phy_vars_ue->dlsch_received_last[eNB_id]=0;
phy_vars_ue->dlsch_fer[eNB_id]=0;
-
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex = -1;
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex = -1;
if (physicalConfigDedicated) {
LOG_D(PHY,"[UE %d] Received physicalConfigDedicated from eNB %d\n",Mod_id, eNB_id);
@@ -852,6 +853,31 @@ void phy_config_dedicated_ue(uint8_t Mod_id,int CC_id,uint8_t eNB_id,
}
+ if (physicalConfigDedicated->cqi_ReportConfig) {
+ if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportModeAperiodic) {
+ // configure PUSCH CQI reporting
+ phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic = *physicalConfigDedicated->cqi_ReportConfig->cqi_ReportModeAperiodic;
+ if ((phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm12) &&
+ (phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm30) &&
+ (phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm31))
+ LOG_E(PHY,"Unsupported Aperiodic CQI Feedback Mode : %d\n",phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic);
+ }
+ if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic) {
+ if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->present == CQI_ReportPeriodic_PR_setup) {
+ // configure PUCCH CQI reporting
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PUCCH_ResourceIndex = physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_PUCCH_ResourceIndex;
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex = physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_pmi_ConfigIndex;
+ if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.ri_ConfigIndex)
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex = *physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.ri_ConfigIndex;
+ }
+ else if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->present == CQI_ReportPeriodic_PR_release) {
+ // handle release
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex = -1;
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex = -1;
+ }
+ }
+ }
+
#ifdef CBA
if (physicalConfigDedicated->pusch_CBAConfigDedicated_vlola) {
@@ -868,6 +894,9 @@ void phy_config_dedicated_ue(uint8_t Mod_id,int CC_id,uint8_t eNB_id,
return;
}
+ // fill cqi parameters for periodic CQI reporting
+ get_cqipmiri_params(phy_vars_ue,eNB_id);
+
}
void phy_config_cba_rnti (module_id_t Mod_id,int CC_id,eNB_flag_t eNB_flag, uint8_t index, rnti_t cba_rnti, uint8_t cba_group_id, uint8_t num_active_cba_groups)
diff --git a/openair1/PHY/LTE_TRANSPORT/proto.h b/openair1/PHY/LTE_TRANSPORT/proto.h
index 86bc3723af2..7906d4bdd20 100644
--- a/openair1/PHY/LTE_TRANSPORT/proto.h
+++ b/openair1/PHY/LTE_TRANSPORT/proto.h
@@ -1445,6 +1445,9 @@ int32_t generate_ue_ulsch_params_from_rar(PHY_VARS_UE *phy_vars_ue,
uint8_t eNB_id);
double sinr_eff_cqi_calc(PHY_VARS_UE *phy_vars_ue,
uint8_t eNB_id);
+
+uint8_t sinr2cqi(double sinr,uint8_t trans_mode);
+
int generate_eNB_ulsch_params_from_dci(PHY_VARS_eNB *PHY_vars_eNB,
eNB_rxtx_proc_t *proc,
void *dci_pdu,
@@ -1712,6 +1715,21 @@ void generate_pucch1x(int32_t **txdataF,
int16_t amp,
uint8_t subframe);
+void generate_pucch2x(int32_t **txdataF,
+ LTE_DL_FRAME_PARMS *fp,
+ uint8_t ncs_cell[20][7],
+ PUCCH_FMT_t fmt,
+ PUCCH_CONFIG_DEDICATED *pucch_config_dedicated,
+ uint16_t n2_pucch,
+ uint8_t shortened_format,
+ uint16_t *payload,
+ int A,
+ int B2,
+ int16_t amp,
+ uint8_t subframe,
+ uint16_t rnti);
+
+
void generate_pucch_emul(PHY_VARS_UE *phy_vars_ue,
UE_rxtx_proc_t *proc,
PUCCH_FMT_t format,
diff --git a/openair1/PHY/LTE_TRANSPORT/pucch.c b/openair1/PHY/LTE_TRANSPORT/pucch.c
index c0c54b9782b..8ecde3747bb 100644
--- a/openair1/PHY/LTE_TRANSPORT/pucch.c
+++ b/openair1/PHY/LTE_TRANSPORT/pucch.c
@@ -460,10 +460,13 @@ inline void pucch2x_modulation(uint8_t *btilde,int16_t *d,int16_t amp) {
}
+
+
uint32_t pucch_code[13] = {0xFFFFF,0x5A933,0x10E5A,0x6339C,0x73CE0,
0xFFC00,0xD8E64,0x4F6B0,0x218EC,0x1B746,
0x0FFFF,0x33FFF,0x3FFFC};
+
void generate_pucch2x(int32_t **txdataF,
LTE_DL_FRAME_PARMS *fp,
uint8_t ncs_cell[20][7],
@@ -471,7 +474,7 @@ void generate_pucch2x(int32_t **txdataF,
PUCCH_CONFIG_DEDICATED *pucch_config_dedicated,
uint16_t n2_pucch,
uint8_t shortened_format,
- uint32_t *payload,
+ uint16_t *payload,
int A,
int B2,
int16_t amp,
@@ -559,10 +562,13 @@ void generate_pucch2x(int32_t **txdataF,
nprime = (n2_pucch < 12*NRB2) ?
n2_pucch % 12 :
(n2_pucch+Ncs1 + 1)%12;
- else
+ else {
nprime = (n2_pucch < 12*NRB2) ?
((12*(nprime+1)) % 13)-1 :
(10-n2_pucch)%12;
+ if (shortened_format == 1)
+ N_UL_symb--;
+ }
//loop over symbols in slot
for (l=0; l<N_UL_symb; l++) {
@@ -631,6 +637,10 @@ void generate_pucch2x(int32_t **txdataF,
}
+//#define Amax 13
+//void init_pucch2x_rx() {};
+
+
uint32_t rx_pucch(PHY_VARS_eNB *eNB,
PUCCH_FMT_t fmt,
uint8_t UE_id,
diff --git a/openair1/PHY/LTE_TRANSPORT/uci_tools.c b/openair1/PHY/LTE_TRANSPORT/uci_tools.c
index a8f9f6ba574..37c5dc1432e 100644
--- a/openair1/PHY/LTE_TRANSPORT/uci_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/uci_tools.c
@@ -836,3 +836,5 @@ void print_CQI(void *o,UCI_format_t uci_format,unsigned char eNB_id,int N_RB_DL)
}
+
+
diff --git a/openair1/PHY/impl_defs_lte.h b/openair1/PHY/impl_defs_lte.h
index f80effbebd4..685a5684975 100644
--- a/openair1/PHY/impl_defs_lte.h
+++ b/openair1/PHY/impl_defs_lte.h
@@ -418,16 +418,20 @@ typedef struct {
/// CQI-ReportPeriodic
typedef struct {
- /// Parameter: \f$n^{(2)}_\text{PUCCH}\f$, see TS 36.213 (7.2). \vr{[0..1185]}
- uint16_t cqi_PUCCH_ResourceIndex;
+ /// Parameter: \f$n^{(2)}_\text{PUCCH}\f$, see TS 36.213 (7.2). \vr{[0..1185]}, -1 indicates inactivity
+ int16_t cqi_PUCCH_ResourceIndex;
/// Parameter: CQI/PMI Periodicity and Offset Configuration Index \f$I_\text{CQI/PMI}\f$, see TS 36.213 (tables 7.2.2-1A and 7.2.2-1C). \vr{[0..1023]}
- uint16_t cqi_PMI_ConfigIndex;
+ int16_t cqi_PMI_ConfigIndex;
/// Parameter: K, see 36.213 (4.2.2). \vr{[1..4]}
uint8_t K;
- /// Parameter: RI Config Index \f$I_\text{RI}\f$, see TS 36.213 (7.2.2-1B). \vr{[0..1023]}
- uint16_t ri_ConfigIndex;
+ /// Parameter: RI Config Index \f$I_\text{RI}\f$, see TS 36.213 (7.2.2-1B). \vr{[0..1023]}, -1 indicates inactivity
+ int16_t ri_ConfigIndex;
/// Parameter: Simultaneous-AN-and-CQI, see TS 36.213 (10.1). \vr{[0..1]} 1 indicates that simultaneous transmission of ACK/NACK and CQI is allowed.
uint8_t simultaneousAckNackAndCQI;
+ /// parameter computed from Tables 7.2.2-1A and 7.2.2-1C
+ uint16_t Npd;
+ /// parameter computed from Tables 7.2.2-1A and 7.2.2-1C
+ uint16_t N_OFFSET_CQI;
} CQI_REPORTPERIODIC;
/// Enumeration for parameter reporting mode \ref CQI_REPORT_CONFIG::cqi_ReportModeAperiodic.
diff --git a/openair1/SCHED/defs.h b/openair1/SCHED/defs.h
index ba5f4cc8b55..066cd5f0c5d 100644
--- a/openair1/SCHED/defs.h
+++ b/openair1/SCHED/defs.h
@@ -437,6 +437,8 @@ int8_t pucch_power_cntl(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t subframe,ui
*/
void pusch_power_cntl(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t j, uint8_t abstraction_flag);
+void get_cqipmiri_params(PHY_VARS_UE *ue,uint8_t eNB_id);
+
int8_t get_PHR(uint8_t Mod_id, uint8_t CC_id, uint8_t eNB_index);
#ifdef LOCALIZATION
@@ -452,6 +454,8 @@ double aggregate_eNB_UE_localization_stats(PHY_VARS_eNB *phy_vars_eNB, int8_t UE
#endif
LTE_eNB_UE_stats* get_UE_stats(uint8_t Mod_id, uint8_t CC_id,uint16_t rnti);
+
+
LTE_DL_FRAME_PARMS *get_lte_frame_parms(module_id_t Mod_id, uint8_t CC_id);
MU_MIMO_mode* get_mu_mimo_mode (module_id_t Mod_id, uint8_t CC_id, rnti_t rnti);
diff --git a/openair1/SCHED/phy_procedures_lte_ue.c b/openair1/SCHED/phy_procedures_lte_ue.c
index 3ed4c79ea3e..54ba98db0cd 100644
--- a/openair1/SCHED/phy_procedures_lte_ue.c
+++ b/openair1/SCHED/phy_procedures_lte_ue.c
@@ -377,6 +377,112 @@ uint8_t is_SR_TXOp(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id)
return(0);
}
+void get_cqipmiri_params(PHY_VARS_UE *ue,uint8_t eNB_id)
+{
+
+ CQI_REPORTPERIODIC *cqirep = &ue->cqi_report_config[eNB_id].CQI_ReportPeriodic;
+ int cqi_PMI_ConfigIndex = cqirep->cqi_PMI_ConfigIndex;
+
+ if (ue->frame_parms.frame_type == FDD) {
+ if (cqi_PMI_ConfigIndex <= 1) { // 2 ms CQI_PMI period
+ cqirep->Npd = 2;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex;
+ } else if (cqi_PMI_ConfigIndex <= 6) { // 5 ms CQI_PMI period
+ cqirep->Npd = 5;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-1;
+ } else if (cqi_PMI_ConfigIndex <=16) { // 10ms CQI_PMI period
+ cqirep->Npd = 10;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-6;
+ } else if (cqi_PMI_ConfigIndex <= 36) { // 20 ms CQI_PMI period
+ cqirep->Npd = 20;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-16;
+ } else if (cqi_PMI_ConfigIndex <= 76) { // 40 ms CQI_PMI period
+ cqirep->Npd = 40;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-36;
+ } else if (cqi_PMI_ConfigIndex <= 156) { // 80 ms CQI_PMI period
+ cqirep->Npd = 80;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-76;
+ } else if (cqi_PMI_ConfigIndex <= 316) { // 160 ms CQI_PMI period
+ cqirep->Npd = 160;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-156;
+ }
+ else if (cqi_PMI_ConfigIndex > 317) {
+
+ if (cqi_PMI_ConfigIndex <= 349) { // 32 ms CQI_PMI period
+ cqirep->Npd = 32;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-316;
+ }
+ else if (cqi_PMI_ConfigIndex <= 413) { // 64 ms CQI_PMI period
+ cqirep->Npd = 64;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-349;
+ }
+ else if (cqi_PMI_ConfigIndex <= 541) { // 128 ms CQI_PMI period
+ cqirep->Npd = 128;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-413;
+ }
+ }
+ }
+ else { // TDD
+ if (cqi_PMI_ConfigIndex == 0) { // all UL subframes
+ cqirep->Npd = 1;
+ cqirep->N_OFFSET_CQI = 0;
+ } else if (cqi_PMI_ConfigIndex <= 6) { // 5 ms CQI_PMI period
+ cqirep->Npd = 5;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-1;
+ } else if (cqi_PMI_ConfigIndex <=16) { // 10ms CQI_PMI period
+ cqirep->Npd = 10;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-6;
+ } else if (cqi_PMI_ConfigIndex <= 36) { // 20 ms CQI_PMI period
+ cqirep->Npd = 20;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-16;
+ } else if (cqi_PMI_ConfigIndex <= 76) { // 40 ms CQI_PMI period
+ cqirep->Npd = 40;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-36;
+ } else if (cqi_PMI_ConfigIndex <= 156) { // 80 ms CQI_PMI period
+ cqirep->Npd = 80;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-76;
+ } else if (cqi_PMI_ConfigIndex <= 316) { // 160 ms CQI_PMI period
+ cqirep->Npd = 160;
+ cqirep->N_OFFSET_CQI = cqi_PMI_ConfigIndex-156;
+ }
+ }
+}
+
+uint8_t is_cqi_TXOp(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id)
+{
+ int subframe = proc->subframe_tx;
+ int frame = proc->frame_tx;
+ CQI_REPORTPERIODIC *cqirep = &ue->cqi_report_config[eNB_id].CQI_ReportPeriodic;
+
+ LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d Checking for CQI TXOp (cqi_ConfigIndex %d)\n",
+ ue->Mod_id,ue->pdcch_vars[eNB_id]->crnti,frame,subframe,
+ cqirep->cqi_PMI_ConfigIndex);
+
+ if (((10*frame + subframe) % cqirep->Npd) == cqirep->N_OFFSET_CQI)
+ return(1);
+ else
+ return(0);
+}
+uint8_t is_ri_TXOp(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id)
+{
+
+
+ int subframe = proc->subframe_tx;
+ int frame = proc->frame_tx;
+ CQI_REPORTPERIODIC *cqirep = &ue->cqi_report_config[eNB_id].CQI_ReportPeriodic;
+ int log2Mri = cqirep->ri_ConfigIndex/161;
+ int N_OFFSET_RI = cqirep->ri_ConfigIndex % 161;
+
+ LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d Checking for RI TXOp (ri_ConfigIndex %d)\n",
+ ue->Mod_id,ue->pdcch_vars[eNB_id]->crnti,frame,subframe,
+ cqirep->ri_ConfigIndex);
+
+ if (((10*frame + subframe + cqirep->N_OFFSET_CQI - N_OFFSET_RI) % (cqirep->Npd<<log2Mri)) == 0)
+ return(1);
+ else
+ return(0);
+}
+
uint16_t get_n1_pucch(PHY_VARS_UE *ue,
UE_rxtx_proc_t *proc,
uint8_t eNB_id,
@@ -1079,14 +1185,42 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
}
+int16_t get_pucch2_cqi(PHY_VARS_UE *ue,int eNB_id,int *len) {
+
+ if ((ue->transmission_mode[eNB_id]<4)||
+ (ue->transmission_mode[eNB_id]==7)) { // Mode 1-0 feedback
+ // 4-bit CQI message
+ *len=4;
+ return(sinr2cqi((double)ue->measurements.wideband_cqi_avg[eNB_id],
+ ue->transmission_mode[eNB_id]));
+ }
+ else { // Mode 1-1 feedback, later
+ *len=0;
+ // 2-antenna ports RI=1, 6 bits (2 PMI, 4 CQI)
+
+ // 2-antenna ports RI=2, 8 bits (1 PMI, 7 CQI/DIFF CQI)
+ return(0);
+ }
+}
+
+
+int16_t get_pucch2_ri(PHY_VARS_UE *ue,int eNB_id) {
+
+ return(1);
+}
+
void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag) {
uint8_t pucch_ack_payload[2];
- uint8_t n1_pucch;
+ uint8_t n1_pucch,n2_pucch;
ANFBmode_t bundling_flag;
PUCCH_FMT_t format;
+
uint8_t SR_payload;
+ uint16_t CQI_payload;
+ uint16_t RI_payload;
+
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
int frame_tx=proc->frame_tx;
int subframe_tx=proc->subframe_tx;
@@ -1210,7 +1344,7 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
#endif
}
} else if (SR_payload==1) { // no ACK/NAK but SR is triggered by MAC
-
+
if (ue->mac_enabled == 1) {
Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,pucch_format1);
}
@@ -1258,6 +1392,107 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
}
} // SR_Payload==1
+
+ // PUCCH 2x
+
+ if (ue->generate_ul_signal[eNB_id] == 0) { // we have not generated ACK/NAK/SR in this subframe
+
+ n2_pucch = ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PUCCH_ResourceIndex;
+ // only use format2 for now, i.e. now ACK/NAK - CQI multiplexing
+ format = pucch_format2;
+
+ // Periodic CQI report
+ if ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0)&&
+ (is_cqi_TXOp(ue,proc,eNB_id)==1)){
+
+ if (ue->mac_enabled == 1) {
+ Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,format);
+ }
+ else {
+ Po_PUCCH = ue->tx_power_max_dBm;
+ }
+ ue->tx_power_dBm[subframe_tx] = Po_PUCCH;
+ ue->tx_total_RE[subframe_tx] = 12;
+
+#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
+ tx_amp = get_tx_amp(Po_PUCCH,
+ ue->tx_power_max_dBm,
+ ue->frame_parms.N_RB_UL,
+ 1);
+#else
+ tx_amp = AMP;
+#endif
+ LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d Generating PUCCH 2 (CQI), n2_pucch %d, Po_PUCCH %d\n",
+ Mod_id,
+ ue->dlsch[eNB_id][0]->rnti,
+ frame_tx, subframe_tx,
+ n2_pucch,
+ Po_PUCCH);
+
+ int len;
+ // get the payload : < 12 bits, returned in len
+ CQI_payload = get_pucch2_cqi(ue,eNB_id,&len);
+ generate_pucch2x(ue->common_vars.txdataF,
+ &ue->frame_parms,
+ ue->ncs_cell,
+ format,
+ &ue->pucch_config_dedicated[eNB_id],
+ n2_pucch,
+ 1, // shortened format
+ &CQI_payload,
+ len, // A
+ 0, // B2 not needed
+ tx_amp,
+ subframe_tx,
+ ue->pdcch_vars[eNB_id]->crnti);
+
+ }
+ // Periodic RI report
+ else if ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
+ (is_ri_TXOp(ue,proc,eNB_id)==1)){
+
+ if (ue->mac_enabled == 1) {
+ Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,format);
+ }
+ else {
+ Po_PUCCH = ue->tx_power_max_dBm;
+ }
+ ue->tx_power_dBm[subframe_tx] = Po_PUCCH;
+ ue->tx_total_RE[subframe_tx] = 12;
+
+#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
+ tx_amp = get_tx_amp(Po_PUCCH,
+ ue->tx_power_max_dBm,
+ ue->frame_parms.N_RB_UL,
+ 1);
+#else
+ tx_amp = AMP;
+#endif
+ LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d Generating PUCCH 2 (RI), n2_pucch %d, Po_PUCCH %d\n",
+ Mod_id,
+ ue->dlsch[eNB_id][0]->rnti,
+ frame_tx, subframe_tx,
+ n2_pucch,
+ Po_PUCCH);
+
+ RI_payload = get_pucch2_ri(ue,eNB_id);
+
+ generate_pucch2x(ue->common_vars.txdataF,
+ &ue->frame_parms,
+ ue->ncs_cell,
+ format,
+ &ue->pucch_config_dedicated[eNB_id],
+ n2_pucch,
+ 1, // shortened format
+ &RI_payload,
+ 1, // A
+ 0, // B2 not needed
+ tx_amp,
+ subframe_tx,
+ ue->pdcch_vars[eNB_id]->crnti);
+
+ }
+ }
}
void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,runmode_t mode,relaying_type_t r_type) {
@@ -1299,7 +1534,10 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
}
if (ue->UE_mode[eNB_id] == PUSCH) { // check if we need to use PUCCH 1a/1b
- ue_pucch_procedures(ue,proc,eNB_id,abstraction_flag);
+
+ ue_pucch_procedures(ue,proc,eNB_id,abstraction_flag);
+
+
} // UE_mode==PUSCH
diff --git a/openair2/LAYER2/MAC/eNB_scheduler_primitives.c b/openair2/LAYER2/MAC/eNB_scheduler_primitives.c
index 7946fdf663f..2107ad0f9a9 100644
--- a/openair2/LAYER2/MAC/eNB_scheduler_primitives.c
+++ b/openair2/LAYER2/MAC/eNB_scheduler_primitives.c
@@ -1006,7 +1006,7 @@ void dump_CCE_table(int *CCE_table,const int nCCE,const unsigned short rnti,cons
for (i=0;i<nCCE;i++) {
printf("%1d.",CCE_table[i]);
if ((i&7) == 7)
- printf("\n CCE %d: ");
+ printf("\n CCE %d: ",i);
}
Yk = (unsigned int)rnti;
--
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