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step-by-step merging from tx-proc-optim-lts. Everything except NR_TRANSPORT merged. Some issues with 64QAM modulation

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This commit is contained in:
Raymond Knopp
2021-11-11 08:28:10 +01:00
parent dee9bbb119
commit 07d735f93c
26 changed files with 165 additions and 205 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cmake_targets/CMakeLists.txt
-1
View File
@@ -1619,7 +1619,6 @@ set(PHY_SRC_COMMON
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/prach_common.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pucch_common.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_scrambling.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/lte_gold_generic.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/srs_modulation.c
${OPENAIR1_DIR}/PHY/MODULATION/ofdm_mod.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_sync_time.c
common/utils/nr/nr_common.c
-8
View File
@@ -251,14 +251,6 @@ int get_dmrs_port(int nl, uint16_t dmrs_ports) {
return p;
}
int get_num_dmrs(uint16_t dmrs_mask ) {
int num_dmrs=0;
for (int i=0;i<16;i++) num_dmrs+=((dmrs_mask>>i)&1);
return(num_dmrs);
}
lte_frame_type_t get_frame_type(uint16_t current_band, uint8_t scs_index)
{
lte_frame_type_t current_type;
common/utils/nr/nr_common.h
+8 -1
View File
@@ -51,7 +51,14 @@ typedef struct nr_bandentry_s {
extern const size_t nr_bandtable_size;
extern nr_bandentry_t nr_bandtable[];
int get_num_dmrs(uint16_t dmrs_mask);
static inline int get_num_dmrs(uint16_t dmrs_mask ) {
int num_dmrs=0;
for (int i=0;i<16;i++) num_dmrs+=((dmrs_mask>>i)&1);
return(num_dmrs);
}
uint16_t config_bandwidth(int mu, int nb_rb, int nr_band);
int get_nr_table_idx(int nr_bandP, uint8_t scs_index);
int32_t get_delta_duplex(int nr_bandP, uint8_t scs_index);
common/utils/threadPool/Makefile
+2 -12
View File
@@ -1,13 +1,3 @@
all:
measurement_display thread-pool-test
measurement_display:
measurement_display.c thread-pool.h
gcc measurement_display.c -I $ {OPENAIR_DIR}/ -I $ {OPENAIR_DIR}/common/utils/ -I. $ {OPENAIR_DIR}/common/utils/backtrace.c -lpthread -D TEST_THREAD_POOL -I../LOG -I../../utils/T -o
measurement_display
thread-pool-test:
thread-pool.c thread-pool.h
gcc -g thread-pool.c -I $ {OPENAIR_DIR}/ -I $ {OPENAIR_DIR}/common/utils/ -I. $ {OPENAIR_DIR}/common/utils/backtrace.c -I $ {OPENAIR_DIR}/openair2/COMMON $ {OPENAIR_DIR}/common/utils/LOG/log.c $ {OPENAIR_DIR}/common/config/config_userapi.c
$ {OPENAIR_DIR}/common/config/config_load_configmodule.c $ {OPENAIR_DIR}/common/config/config_cmdline.c -lpthread -ldl -D TEST_THREAD_POOL -I../LOG -I../../utils/T -o thread-pool-test
thread-pool-test: thread-pool.c thread-pool.h
gcc -g -O3 thread-pool.c -I ${OPENAIR_DIR}/nfapi/open-nFAPI/nfapi/public_inc -I ${OPENAIR_DIR}/ -I ${OPENAIR_DIR}/common/utils/ -I. ${OPENAIR_DIR}/common/utils/backtrace.c -I ${OPENAIR_DIR}/openair2/COMMON ${OPENAIR_DIR}/common/utils/system.c ${OPENAIR_DIR}/common/utils/LOG/log.c ${OPENAIR_DIR}/common/config/config_userapi.c ${OPENAIR_DIR}/common/config/config_load_configmodule.c ${OPENAIR_DIR}/common/config/config_cmdline.c -lpthread -ldl -D TEST_THREAD_POOL -DMAX_NUM_CCs=1 -I../LOG -I../../utils/T -o thread-pool-test
common/utils/threadPool/thread-pool.c
+40 -5
View File
@@ -155,21 +155,24 @@ void initNamedTpool(char *params,tpool_t *pool, bool performanceMeas, char *name
}
#ifdef TEST_THREAD_POOL
volatile int oai_exit=0;
void exit_function(const char *file, const char *function, const int line, const char *s) {
}
struct testData {
int id;
int sleepTime;
char txt[30];
};
void processing(void *arg) {
struct testData *in=(struct testData *)arg;
printf("doing: %d, %s, in thr %ld\n",in->id, in->txt,pthread_self() );
//printf("doing: %d, %s, in thr %ld\n",in->id, in->txt,pthread_self() );
sprintf(in->txt,"Done by %ld, job %d", pthread_self(), in->id);
usleep(rand()%100);
printf("done: %d, %s, in thr %ld\n",in->id, in->txt,pthread_self() );
in->sleepTime=rand()%1000;
usleep(in->sleepTime);
//printf("done: %d, %s, in thr %ld\n",in->id, in->txt,pthread_self() );
}
int main() {
@@ -208,11 +211,43 @@ int main() {
} while(tmp);
tpool_t pool;
char params[]="1,2,3,u";
char params[]="1,2,3,4,5";
initTpool(params,&pool, true);
notifiedFIFO_t worker_back;
initNotifiedFIFO(&worker_back);
sleep(1);
int cumulProcessTime=0, cumulTime=0;
struct timespec st,end;
clock_gettime(CLOCK_MONOTONIC, &st);
int nb_jobs=4;
for (int i=0; i <1000 ; i++) {
int parall=nb_jobs;
for (int j=0; j <parall ; j++) {
notifiedFIFO_elt_t *work=newNotifiedFIFO_elt(sizeof(struct testData), i, &worker_back, processing);
struct testData *x=(struct testData *)NotifiedFifoData(work);
x->id=i;
pushTpool(&pool, work);
}
int sleepmax=0;
while (parall) {
tmp=pullTpool(&worker_back,&pool);
if (tmp) {
parall--;
struct testData *dd=NotifiedFifoData(tmp);
if (dd->sleepTime > sleepmax)
sleepmax=dd->sleepTime;
delNotifiedFIFO_elt(tmp);
}
}
cumulProcessTime+=sleepmax;
}
clock_gettime(CLOCK_MONOTONIC, &end);
long long dur=(end.tv_sec-st.tv_sec)*1000*1000+(end.tv_nsec-st.tv_nsec)/1000;
printf("In µs, Total time per group of %d job:%lld, work time per job %d, overhead per job %lld\n",
nb_jobs, dur/1000, cumulProcessTime/1000, (dur-cumulProcessTime)/(1000*nb_jobs));
/*
for (int i=0; i <1000 ; i++) {
notifiedFIFO_elt_t *work=newNotifiedFIFO_elt(sizeof(struct testData), i, &worker_back, processing);
struct testData *x=(struct testData *)NotifiedFifoData(work);
@@ -232,7 +267,7 @@ int main() {
abortTpool(&pool,510);
} while(tmp);
*/
return 0;
}
#endif
common/utils/threadPool/thread-pool.h
+3 -2
View File
@@ -31,6 +31,7 @@
#include <assertions.h>
#include <LOG/log.h>
#include <common/utils/system.h>
//#include <stdatomic.h>
#ifdef DEBUG
#define THREADINIT PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
@@ -50,7 +51,7 @@
AssertFatal(ret==0,"ret=%d\n",ret);}
#define condbroadcast(signal) {int ret=pthread_cond_broadcast(&signal); \
AssertFatal(ret==0,"ret=%d\n",ret);}
#define condsignal(signal) {int ret=pthread_cond_broadcast(&signal); \
#define condsignal(signal) {int ret=pthread_cond_signal(&signal); \
AssertFatal(ret==0,"ret=%d\n",ret);}
#define tpool_nbthreads(tpool) (tpool.nbThreads)
typedef struct notifiedFIFO_elt_s {
@@ -130,7 +131,7 @@ static inline void pushNotifiedFIFO_nothreadSafe(notifiedFIFO_t *nf, notifiedFIF
static inline void pushNotifiedFIFO(notifiedFIFO_t *nf, notifiedFIFO_elt_t *msg) {
mutexlock(nf->lockF);
pushNotifiedFIFO_nothreadSafe(nf,msg);
condbroadcast(nf->notifF);
condsignal(nf->notifF);
mutexunlock(nf->lockF);
}
executables/nr-ue.c
+1 -1
View File
@@ -788,7 +788,7 @@ void init_NR_UE_threads(int nb_inst) {
/* HACK: this function is needed to compile the UE
* fix it somehow
*/
int8_t find_dlsch(uint16_t rnti,
int find_dlsch(uint16_t rnti,
PHY_VARS_eNB *eNB,
find_type_t type)
{
openair1/PHY/CODING/crc_byte.c
+6 -8
View File
@@ -152,11 +152,10 @@ unsigned int crc24a (unsigned char * inptr,
int bitlen)
{
int octetlen, resbit;
unsigned int crc = 0;
octetlen = bitlen / 8; /* Change in octets */
resbit = (bitlen % 8);
int octetlen = bitlen / 8; /* Change in octets */
#ifndef USE_INTEL_CRC
unsigned int crc = 0;
int resbit= (bitlen % 8);
while (octetlen-- > 0) {
// printf("crc24a: in %x => crc %x\n",crc,*inptr);
crc = (crc << 8) ^ crc24aTable[(*inptr++) ^ (crc >> 24)];
@@ -185,11 +184,10 @@ static DECLARE_ALIGNED(struct crc_pclmulqdq_ctx lte_crc24b_pclmulqdq, 16) = {
unsigned int crc24b (unsigned char * inptr,
int bitlen)
{
int octetlen, resbit;
unsigned int crc = 0;
octetlen = bitlen / 8; /* Change in octets */
resbit = (bitlen % 8);
int octetlen= bitlen / 8;
#ifndef USE_INTEL_CRC
unsigned int crc = 0;
int resbit = (bitlen % 8);
while (octetlen-- > 0) {
// printf("crc24b: in %x => crc %x (%x)\n",crc,*inptr,crc24bTable[(*inptr) ^ (crc >> 24)]);
crc = (crc << 8) ^ crc24bTable[(*inptr++) ^ (crc >> 24)];
openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim.c
+2 -2
View File
@@ -50,7 +50,7 @@ int nrLDPC_encod(unsigned char **test_input,unsigned char **channel_input,int Zc
{
short nrows=0,ncols=0;
int i,i1,rate=3;
int rate=3;
int no_punctured_columns,removed_bit;
int simd_size;
@@ -96,7 +96,7 @@ int nrLDPC_encod(unsigned char **test_input,unsigned char **channel_input,int Zc
memset(d,0,sizeof(unsigned char) * nrows * Zc);
if(impp->tinput != NULL) start_meas(impp->tinput);
for (i=0; i<block_length; i++) {
for (int i=0; i<block_length; i++) {
c[i] = (test_input[0][i/8]&(128>>(i&7)))>>(7-(i&7));
//printf("c(%d,%d)=%d\n",j,i,temp);
}
openair1/PHY/INIT/nr_parms.c
-1
View File
@@ -156,7 +156,6 @@ uint32_t get_samples_per_slot(int slot, NR_DL_FRAME_PARMS* fp)
return samp_count;
}
uint32_t get_slot_from_timestamp(openair0_timestamp timestamp_rx, NR_DL_FRAME_PARMS* fp)
{
uint32_t slot_idx = 0;
openair1/PHY/LTE_REFSIG/lte_refsig.h
+1 -2
View File
@@ -36,8 +36,7 @@
\param reset resets the generator
\return 32 bits of the gold sequence
*/
uint32_t lte_gold_generic(uint32_t *x1, uint32_t *x2, uint8_t reset);
#include <openair1/PHY/LTE_TRANSPORT/transport_proto.h>
/*!\brief This function generates the LTE Gold sequence (36-211, Sec 7.2), specifically for DL reference signals.
@param frame_parms LTE DL Frame parameters
openair1/PHY/LTE_TRANSPORT/lte_gold_generic.c
-75
View File
@@ -1,75 +0,0 @@
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#include "PHY/types.h"
/**
\brief Gold Sequence Generation defined in 3x.211
\param x1 x1 shift register
\param x2 x2 shift register / cinit if reset is set
\param reset Reset flag / reinitialize the generator
\return c 32 bits of gold output
*/
extern inline uint32_t lte_gold_generic(uint32_t *x1, uint32_t *x2, uint8_t reset)
{
int32_t n;
// 3GPP 3x.211
// Nc = 1600
// c(n) = [x1(n+Nc) + x2(n+Nc)]mod2
// x1(n+31) = [x1(n+3) + x1(n)]mod2
// x2(n+31) = [x2(n+3) + x2(n+2) + x2(n+1) + x2(n)]mod2
if (reset)
{
// Init value for x1: x1(0) = 1, x1(n) = 0, n=1,2,...,30
// x1(31) = [x1(3) + x1(0)]mod2 = 1
*x1 = 1 + (1U<<31);
// Init value for x2: cinit = sum_{i=0}^30 x2*2^i
// x2(31) = [x2(3) + x2(2) + x2(1) + x2(0)]mod2
// = (*x2>>3) ^ (*x2>>2) + (*x2>>1) + *x2
*x2 = *x2 ^ ((*x2 ^ (*x2>>1) ^ (*x2>>2) ^ (*x2>>3))<<31);
// x1 and x2 contain bits n = 0,1,...,31
// Nc = 1600 bits are skipped at the beginning
// i.e., 1600 / 32 = 50 32bit words
for (n = 1; n < 50; n++)
{
// Compute x1(0),...,x1(27)
*x1 = (*x1>>1) ^ (*x1>>4);
// Compute x1(28),..,x1(31) and xor
*x1 = *x1 ^ (*x1<<31) ^ (*x1<<28);
// Compute x2(0),...,x2(27)
*x2 = (*x2>>1) ^ (*x2>>2) ^ (*x2>>3) ^ (*x2>>4);
// Compute x2(28),..,x2(31) and xor
*x2 = *x2 ^ (*x2<<31) ^ (*x2<<30) ^ (*x2<<29) ^ (*x2<<28);
}
}
*x1 = (*x1>>1) ^ (*x1>>4);
*x1 = *x1 ^ (*x1<<31) ^ (*x1<<28);
*x2 = (*x2>>1) ^ (*x2>>2) ^ (*x2>>3) ^ (*x2>>4);
*x2 = *x2 ^ (*x2<<31) ^ (*x2<<30) ^ (*x2<<29) ^ (*x2<<28);
// c(n) = [x1(n+Nc) + x2(n+Nc)]mod2
return(*x1^*x2);
}
openair1/PHY/LTE_TRANSPORT/lte_mcs.c
+11 -11
View File
@@ -147,10 +147,10 @@ uint32_t get_TBS_UL(uint8_t mcs, uint16_t nb_rb) {
}
}
int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms, uint32_t *rb_alloc, uint8_t mod_order, uint8_t subframe, uint8_t symbol) {
int adjust_G2(int Ncp, int frame_type, int N_RB_DL, uint32_t *rb_alloc, uint8_t mod_order, uint8_t subframe, uint8_t symbol) {
int rb,re_pbch_sss=0;
int rb_alloc_ind,nsymb;
nsymb = (frame_parms->Ncp==NORMAL) ? 14 : 12;
nsymb = (Ncp==NORMAL) ? 14 : 12;
// printf("adjust_G2 : symbol %d, subframe %d\n",symbol,subframe);
if ((subframe!=0) && (subframe!=5) && (subframe!=6)) // if not PBCH/SSS or SSS
@@ -158,12 +158,12 @@ int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms, uint32_t *rb_alloc, uint8_t mod_o
//first half of slot and TDD (no adjustments in first slot except for subframe 6 - PSS)
if ((symbol<(nsymb>>1))&&
(frame_parms->frame_type == TDD)&&
(frame_type == TDD)&&
(subframe!=6))
return(0);
// after PBCH
if (frame_parms->frame_type==TDD) { //TDD
if (frame_type==TDD) { //TDD
if ((symbol>((nsymb>>1)+3)) &&
(symbol!=(nsymb-1))) ///SSS
return(0);
@@ -185,9 +185,9 @@ int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms, uint32_t *rb_alloc, uint8_t mod_o
return(0);
}
if ((frame_parms->N_RB_DL&1) == 1) { // ODD N_RB_DL
for (rb=((frame_parms->N_RB_DL>>1)-3);
rb<=((frame_parms->N_RB_DL>>1)+3);
if ((N_RB_DL&1) == 1) { // ODD N_RB_DL
for (rb=((N_RB_DL>>1)-3);
rb<=((N_RB_DL>>1)+3);
rb++) {
if (rb < 32)
rb_alloc_ind = (rb_alloc[0]>>rb) & 1;
@@ -201,16 +201,16 @@ int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms, uint32_t *rb_alloc, uint8_t mod_o
rb_alloc_ind = 0;
if (rb_alloc_ind==1) {
if ((rb==(frame_parms->N_RB_DL>>1)-3) ||
(rb==((frame_parms->N_RB_DL>>1)+3))) {
if ((rb==(N_RB_DL>>1)-3) ||
(rb==((N_RB_DL>>1)+3))) {
re_pbch_sss += 6;
} else
re_pbch_sss += 12;
}
}
} else {
for (rb=((frame_parms->N_RB_DL>>1)-3);
rb<((frame_parms->N_RB_DL>>1)+3);
for (rb=((N_RB_DL>>1)-3);
rb<((N_RB_DL>>1)+3);
rb++) {
if (rb < 32)
rb_alloc_ind = (rb_alloc[0]>>rb) & 1;
openair1/PHY/LTE_TRANSPORT/pcfich.c
+1 -1
View File
@@ -44,7 +44,7 @@ void pcfich_scrambling(LTE_DL_FRAME_PARMS *frame_parms,
{
uint32_t i;
uint8_t reset;
uint32_t x1, x2, s=0;
uint32_t x1=0, x2, s=0;
reset = 1;
// x1 is set in lte_gold_generic
openair1/PHY/LTE_TRANSPORT/pucch.c
+1 -1
View File
@@ -895,7 +895,7 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
int frame,
uint8_t subframe,
uint8_t pucch1_thres,
uint8_t br_flag
int br_flag
)
//-----------------------------------------------------------------------------
{
openair1/PHY/LTE_TRANSPORT/transport_common_proto.h
+1 -1
View File
@@ -101,7 +101,7 @@ int get_G(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint
int get_G_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint8_t mod_order,uint8_t Nl,uint8_t num_pdcch_symbols,int frame,uint8_t subframe, uint8_t beamforming_mode);
int adjust_G(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe);
int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe,uint8_t symbol);
int adjust_G2(int Ncp, int frame_type, int N_RB_DL, uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe,uint8_t symbol);
#ifndef modOrder
openair1/PHY/LTE_TRANSPORT/transport_proto.h
+45 -1
View File
@@ -700,7 +700,51 @@ int find_ulsch(uint16_t rnti, PHY_VARS_eNB *eNB,find_type_t type);
int find_uci(uint16_t rnti, int frame, int subframe, PHY_VARS_eNB *eNB,find_type_t type);
uint32_t lte_gold_generic(uint32_t *x1, uint32_t *x2, uint8_t reset);
static inline uint32_t lte_gold_generic(uint32_t *x1, uint32_t *x2, uint8_t reset)
{
int32_t n;
// 3GPP 3x.211
// Nc = 1600
// c(n) = [x1(n+Nc) + x2(n+Nc)]mod2
// x1(n+31) = [x1(n+3) + x1(n)]mod2
// x2(n+31) = [x2(n+3) + x2(n+2) + x2(n+1) + x2(n)]mod2
if (reset)
{
// Init value for x1: x1(0) = 1, x1(n) = 0, n=1,2,...,30
// x1(31) = [x1(3) + x1(0)]mod2 = 1
*x1 = 1 + (1U<<31);
// Init value for x2: cinit = sum_{i=0}^30 x2*2^i
// x2(31) = [x2(3) + x2(2) + x2(1) + x2(0)]mod2
// = (*x2>>3) ^ (*x2>>2) + (*x2>>1) + *x2
*x2 = *x2 ^ ((*x2 ^ (*x2>>1) ^ (*x2>>2) ^ (*x2>>3))<<31);
// x1 and x2 contain bits n = 0,1,...,31
// Nc = 1600 bits are skipped at the beginning
// i.e., 1600 / 32 = 50 32bit words
for (n = 1; n < 50; n++)
{
// Compute x1(0),...,x1(27)
*x1 = (*x1>>1) ^ (*x1>>4);
// Compute x1(28),..,x1(31) and xor
*x1 = *x1 ^ (*x1<<31) ^ (*x1<<28);
// Compute x2(0),...,x2(27)
*x2 = (*x2>>1) ^ (*x2>>2) ^ (*x2>>3) ^ (*x2>>4);
// Compute x2(28),..,x2(31) and xor
*x2 = *x2 ^ (*x2<<31) ^ (*x2<<30) ^ (*x2<<29) ^ (*x2<<28);
}
}
*x1 = (*x1>>1) ^ (*x1>>4);
*x1 = *x1 ^ (*x1<<31) ^ (*x1<<28);
*x2 = (*x2>>1) ^ (*x2>>2) ^ (*x2>>3) ^ (*x2>>4);
*x2 = *x2 ^ (*x2<<31) ^ (*x2<<30) ^ (*x2<<29) ^ (*x2<<28);
// c(n) = [x1(n+Nc) + x2(n+Nc)]mod2
return(*x1^*x2);
}
/**@}*/
openair1/PHY/LTE_UE_TRANSPORT/dci_tools_ue.c
+1 -1
View File
@@ -1293,7 +1293,7 @@ void compute_llr_offset(LTE_DL_FRAME_PARMS *frame_parms,
}
granted_re = nb_rb_alloc * (12-crs_re);
pbch_pss_sss_re = adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,dlsch0_harq->Qm,subframe,symbol);
pbch_pss_sss_re = adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,dlsch0_harq->Qm,subframe,symbol);
pbch_pss_sss_re = (double)pbch_pss_sss_re * ((double)(12-crs_re)/12);
data_re = granted_re - pbch_pss_sss_re;
llr_offset = data_re * dlsch0_harq->Qm * 2;
openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
+27 -27
View File
@@ -838,7 +838,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
symbol,
first_symbol_flag,
nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
beamforming_mode);
} else if (codeword_TB0 == -1) {
dlsch_qpsk_llr(frame_parms,
@@ -847,7 +847,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
symbol,
first_symbol_flag,
nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
beamforming_mode);
} else if (rx_type >= rx_IC_single_stream) {
if (dlsch1_harq->Qm == 2) {
@@ -857,7 +857,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -867,7 +867,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
} else if (dlsch1_harq->Qm == 4) {
@@ -878,7 +878,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -889,7 +889,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
} else {
@@ -900,7 +900,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -911,7 +911,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
}
@@ -926,7 +926,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->llr[0],
pdsch_vars[eNB_id]->dl_ch_mag0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128,
beamforming_mode);
} else if (codeword_TB0 == -1) {
@@ -935,7 +935,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->llr[1],
pdsch_vars[eNB_id]->dl_ch_mag0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream,
beamforming_mode);
} else if (rx_type >= rx_IC_single_stream) {
@@ -947,7 +947,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -958,7 +958,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
} else if (dlsch1_harq->Qm == 4) {
@@ -970,7 +970,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -982,7 +982,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
} else {
@@ -994,7 +994,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -1006,7 +1006,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
}
@@ -1022,7 +1022,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_mag0,
pdsch_vars[eNB_id]->dl_ch_magb0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr_offset[symbol],
beamforming_mode);
} else if (codeword_TB0 == -1) {
@@ -1032,7 +1032,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_mag0,
pdsch_vars[eNB_id]->dl_ch_magb0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr_offset[symbol],
beamforming_mode);
} else if (rx_type >= rx_IC_single_stream) {
@@ -1044,7 +1044,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -1055,7 +1055,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
} else if (dlsch1_harq->Qm == 4) {
@@ -1067,7 +1067,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
pdsch_vars[eNB_id]->llr[0],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr128);
if (rx_type==rx_IC_dual_stream) {
@@ -1079,7 +1079,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->llr[1],
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128_2ndstream);
}
} else {
@@ -1091,7 +1091,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
(int16_t *)pllr_symbol_cw0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr_offset[symbol]);
if (rx_type==rx_IC_dual_stream) {
@@ -1103,7 +1103,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
(int16_t *)pllr_symbol_cw1,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr_offset[symbol]);
}
}
@@ -1125,7 +1125,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->rxdataF_comp0,
(int16_t *)pllr_symbol_cw0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
beamforming_mode);
}
@@ -1138,7 +1138,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->llr[0],
pdsch_vars[eNB_id]->dl_ch_mag0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128,
beamforming_mode);
}
@@ -1153,7 +1153,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_ch_mag0,
pdsch_vars[eNB_id]->dl_ch_magb0,
symbol,first_symbol_flag,nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr_offset[symbol],
beamforming_mode);
}
openair1/PHY/LTE_UE_TRANSPORT/dlsch_llr_computation.c
+3 -3
View File
@@ -746,7 +746,7 @@ int32_t dlsch_qpsk_llr_SIC(LTE_DL_FRAME_PARMS *frame_parms,
amp_tmp=amp_tmp<<1; // to compensate for >> 1 shift in modulation
pbch_pss_sss_adjust=adjust_G2(frame_parms,&rb_alloc,2,subframe,symbol);
pbch_pss_sss_adjust=adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL ,&rb_alloc,2,subframe,symbol);
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
if (frame_parms->nb_antenna_ports_eNB!=1)
@@ -981,7 +981,7 @@ void dlsch_16qam_llr_SIC (LTE_DL_FRAME_PARMS *frame_parms,
symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
pbch_pss_sss_adjust=adjust_G2(frame_parms,&rb_alloc,4,subframe,symbol);
pbch_pss_sss_adjust=adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,&rb_alloc,4,subframe,symbol);
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
amp_tmp=0x1fff;//dlsch0->sqrt_rho_b; already taken into account
@@ -1281,7 +1281,7 @@ void dlsch_64qam_llr_SIC(LTE_DL_FRAME_PARMS *frame_parms,
symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
pbch_pss_sss_adjust=adjust_G2(frame_parms,&rb_alloc,6,subframe,symbol);
pbch_pss_sss_adjust=adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,&rb_alloc,6,subframe,symbol);
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
amp_tmp = 0x1fff;//dlsch0->sqrt_rho_b; already taken into account
openair1/PHY/LTE_UE_TRANSPORT/pucch_ue.c
+2 -2
View File
@@ -336,8 +336,8 @@ void generate_pucch1x(int32_t **txdataF,
inline void pucch2x_scrambling(LTE_DL_FRAME_PARMS *fp,int subframe,uint16_t rnti,uint32_t B,uint8_t *btilde) __attribute__((always_inline));
inline void pucch2x_scrambling(LTE_DL_FRAME_PARMS *fp,int subframe,uint16_t rnti,uint32_t B,uint8_t *btilde) {
static inline void pucch2x_scrambling(LTE_DL_FRAME_PARMS *fp,int subframe,uint16_t rnti,uint32_t B,uint8_t *btilde) __attribute__((always_inline));
static inline void pucch2x_scrambling(LTE_DL_FRAME_PARMS *fp,int subframe,uint16_t rnti,uint32_t B,uint8_t *btilde) {
uint32_t x1, x2, s=0;
int i;
openair1/PHY/LTE_UE_TRANSPORT/transport_proto_ue.h
+1 -1
View File
@@ -1303,7 +1303,7 @@ uint32_t conv_nprb(uint8_t ra_header,uint32_t rb_alloc,int N_RB_DL);
int get_G(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint8_t mod_order,uint8_t Nl,uint8_t num_pdcch_symbols,int frame,uint8_t subframe, uint8_t beamforming_mode);
int adjust_G(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe);
int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe,uint8_t symbol);
#ifndef modOrder
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_llr_computation.c
+1 -1
View File
@@ -947,7 +947,7 @@ void nr_dlsch_64qam_llr_SIC(NR_DL_FRAME_PARMS *frame_parms,
symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
pbch_pss_sss_adjust=adjust_G2(frame_parms,&rb_alloc,6,subframe,symbol);
pbch_pss_sss_adjust=adjust_G2(frame_parms->Ncp,frame_parms->frame_type, frame_parms->N_RB_DL,&rb_alloc,6,subframe,symbol);
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
amp_tmp = 0x1fff;//dlsch0->sqrt_rho_b; already taken into account
openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
+5 -34
View File
@@ -1302,8 +1302,8 @@ uint8_t get_transmission_mode(module_id_t Mod_id, uint8_t CC_id, rnti_t rnti);
*/
uint32_t conv_nprb(uint8_t ra_header,uint32_t rb_alloc,int N_RB_DL);
int adjust_G(NR_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe);
int adjust_G2(NR_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe,uint8_t symbol);
//int adjust_G(NR_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe);
//int adjust_G2(NR_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe,uint8_t symbol);
#ifndef modOrder
@@ -1329,16 +1329,6 @@ uint8_t I_TBS2I_MCS(uint8_t I_TBS);
uint8_t SE2I_TBS(float SE,
uint8_t N_PRB,
uint8_t symbPerRB);
/** \brief This function generates the sounding reference symbol (SRS) for the uplink according to 36.211 v8.6.0. If IFFT_FPGA is defined, the SRS is quantized to a QPSK sequence.
@param frame_parms LTE DL Frame Parameters
@param soundingrs_ul_config_dedicated Dynamic configuration from RRC during Connection Establishment
@param txdataF pointer to the frequency domain TX signal
@returns 0 on success*/
int generate_srs(NR_DL_FRAME_PARMS *frame_parms,
SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated,
int *txdataF,
int16_t amp,
uint32_t subframe);
/*!
@@ -1368,12 +1358,6 @@ int32_t generate_drs_pusch(PHY_VARS_NR_UE *phy_vars_ue,
uint32_t nb_rb,
uint8_t ant);
/*!
\brief This function initializes the Group Hopping, Sequence Hopping and nPRS sequences for PUCCH/PUSCH according to 36.211 v8.6.0. It should be called after configuration of UE (reception of SIB2/3) and initial configuration of eNB (or after reconfiguration of cell-specific parameters).
@param frame_parms Pointer to a NR_DL_FRAME_PARMS structure (eNB or UE)*/
void init_ul_hopping(NR_DL_FRAME_PARMS *frame_parms);
/*!
\brief This function implements the initialization of paging parameters for UE (See Section 7, 36.304).It must be called after setting IMSImod1024 during UE startup and after receiving SIB2
@param ue Pointer to UE context
@@ -1438,8 +1422,6 @@ double sinr_eff_cqi_calc(PHY_VARS_NR_UE *phy_vars_ue,
uint8_t sinr2cqi(double sinr,uint8_t trans_mode);
int dump_dci(NR_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci);
int dump_ue_stats(PHY_VARS_NR_UE *phy_vars_ue, UE_nr_rxtx_proc_t *proc, char* buffer, int length, runmode_t mode, int input_level_dBm);
void init_transport_channels(uint8_t);
@@ -1529,18 +1511,11 @@ int get_nCCE_offset_l1(int *CCE_table,
const unsigned short rnti,
const unsigned char subframe);
uint16_t get_nCCE(uint8_t num_pdcch_symbols,NR_DL_FRAME_PARMS *frame_parms,uint8_t mi);
uint16_t get_nquad(uint8_t num_pdcch_symbols,NR_DL_FRAME_PARMS *frame_parms,uint8_t mi);
uint8_t get_mi(NR_DL_FRAME_PARMS *frame,uint8_t subframe);
//uint8_t get_mi(NR_DL_FRAME_PARMS *frame,uint8_t subframe);
uint16_t get_nCCE_mac(uint8_t Mod_id,uint8_t CC_id,int num_pdcch_symbols,int subframe);
uint8_t get_num_pdcch_symbols(uint8_t num_dci,DCI_ALLOC_t *dci_alloc,NR_DL_FRAME_PARMS *frame_parms,uint8_t subframe);
void pdcch_interleaving(NR_DL_FRAME_PARMS *frame_parms,int32_t **z, int32_t **wbar,uint8_t n_symbols_pdcch,uint8_t mi);
void nr_pdcch_unscrambling(int16_t *z,
uint16_t scrambling_RNTI,
uint32_t length,
@@ -1555,7 +1530,6 @@ void dlsch_unscrambling(NR_DL_FRAME_PARMS *frame_parms,
uint8_t q,
uint8_t Ns);
void init_ncs_cell(NR_DL_FRAME_PARMS *frame_parms,uint8_t ncs_cell[20][7]);
void generate_pucch1x(int32_t **txdataF,
NR_DL_FRAME_PARMS *frame_parms,
@@ -1603,7 +1577,7 @@ void init_ulsch_power_LUT(void);
@param subframe subframe index to check
@returns 0 on success
*/
int is_prach_subframe(NR_DL_FRAME_PARMS *frame_parms,frame_t frame, uint8_t subframe);
//int is_prach_subframe(NR_DL_FRAME_PARMS *frame_parms,frame_t frame, uint8_t subframe);
/*!
\brief Generate PRACH waveform
@@ -1669,8 +1643,6 @@ void init_scrambling_lut(void);
@param frame_parms Pointer to frame parameters
@returns 1 if subframe is for MBSFN
*/
int is_pmch_subframe(frame_t frame, int subframe, NR_DL_FRAME_PARMS *frame_parms);
uint8_t is_not_pilot(uint8_t pilots, uint8_t re, uint8_t nushift, uint8_t use2ndpilots);
uint8_t is_not_UEspecRS(int8_t lprime, uint8_t re, uint8_t nushift, uint8_t Ncp, uint8_t beamforming_mode);
@@ -1707,8 +1679,7 @@ uint8_t get_prach_prb_offset(NR_DL_FRAME_PARMS *frame_parms,
uint8_t n_ra_prboffset,
uint8_t tdd_mapindex, uint16_t Nf);
uint32_t lte_gold_generic(uint32_t *x1, uint32_t *x2, uint8_t reset);
#include <openair1/PHY/LTE_TRANSPORT/transport_proto.h>
uint8_t nr_dci_decoding_procedure(PHY_VARS_NR_UE *ue,
UE_nr_rxtx_proc_t *proc,
openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
+1 -1
View File
@@ -105,7 +105,7 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
uint32_t scrambled_output[NR_MAX_NB_CODEWORDS][NR_MAX_PDSCH_ENCODED_LENGTH>>5];
int16_t **tx_layers;
int32_t **txdataF;
int8_t Wf[2], Wt[2], l_prime[2], delta;
int Wf[2], Wt[2], l_prime[2], delta;
uint8_t nb_dmrs_re_per_rb;
int ap, i;
int sample_offsetF, N_RE_prime;
openair1/PHY/NR_UE_TRANSPORT/pucch_nr.c
+2 -2
View File
@@ -805,8 +805,8 @@ void nr_generate_pucch1_old(PHY_VARS_NR_UE *ue,
}
#endif //0
inline void nr_pucch2_3_4_scrambling(uint16_t M_bit,uint16_t rnti,uint16_t n_id,uint64_t *B64,uint8_t *btilde) __attribute__((always_inline));
inline void nr_pucch2_3_4_scrambling(uint16_t M_bit,uint16_t rnti,uint16_t n_id,uint64_t *B64,uint8_t *btilde) {
static inline void nr_pucch2_3_4_scrambling(uint16_t M_bit,uint16_t rnti,uint16_t n_id,uint64_t *B64,uint8_t *btilde) __attribute__((always_inline));
static inline void nr_pucch2_3_4_scrambling(uint16_t M_bit,uint16_t rnti,uint16_t n_id,uint64_t *B64,uint8_t *btilde) {
uint32_t x1, x2, s=0;
int i;
uint8_t c;