Commit 86531d2e authored by yilmazt's avatar yilmazt

Warning fixes for phy_simulators

parent c35157c4
Pipeline #11384 failed with stage
in 0 seconds
...@@ -90,6 +90,10 @@ uint8_t nr_generate_pdsch(NR_gNB_DLSCH_t dlsch, ...@@ -90,6 +90,10 @@ uint8_t nr_generate_pdsch(NR_gNB_DLSCH_t dlsch,
@param nb_rb, nb_symb_sch, nb_re_dmrs, length_dmrs */ @param nb_rb, nb_symb_sch, nb_re_dmrs, length_dmrs */
uint32_t nr_get_G(uint16_t nb_rb, uint16_t nb_symb_sch,uint8_t nb_re_dmrs,uint16_t length_dmrs,uint8_t Qm, uint8_t Nl); uint32_t nr_get_G(uint16_t nb_rb, uint16_t nb_symb_sch,uint8_t nb_re_dmrs,uint16_t length_dmrs,uint8_t Qm, uint8_t Nl);
void free_gNB_dlsch(NR_gNB_DLSCH_t *dlsch);
void clean_gNB_dlsch(NR_gNB_DLSCH_t *dlsch);
int nr_dlsch_encoding(unsigned char *a, int nr_dlsch_encoding(unsigned char *a,
uint8_t subframe, uint8_t subframe,
NR_gNB_DLSCH_t *dlsch, NR_gNB_DLSCH_t *dlsch,
......
...@@ -1131,7 +1131,7 @@ void nr_dci_decoding_procedure0(int s, ...@@ -1131,7 +1131,7 @@ void nr_dci_decoding_procedure0(int s,
//Table 10.1-2: Maximum number of PDCCH candidates per slot and per serving cell as a function of the subcarrier spacing value 2^mu*15 KHz, mu {0,1,2,3} //Table 10.1-2: Maximum number of PDCCH candidates per slot and per serving cell as a function of the subcarrier spacing value 2^mu*15 KHz, mu {0,1,2,3}
uint8_t m_max_slot_pdcch_Table10_1_2 [4] = {44,36,22,20}; uint8_t m_max_slot_pdcch_Table10_1_2 [4] = {44,36,22,20};
//Table 10.1-3: Maximum number of non-overlapped CCEs per slot and per serving cell as a function of the subcarrier spacing value 2^mu*15 KHz, mu {0,1,2,3} //Table 10.1-3: Maximum number of non-overlapped CCEs per slot and per serving cell as a function of the subcarrier spacing value 2^mu*15 KHz, mu {0,1,2,3}
uint8_t cce_max_slot_pdcch_Table10_1_3 [4] = {56,56,48,32}; //uint8_t cce_max_slot_pdcch_Table10_1_3 [4] = {56,56,48,32};
int coreset_nbr_cce_per_symbol=0; int coreset_nbr_cce_per_symbol=0;
...@@ -1264,9 +1264,10 @@ void nr_dci_decoding_procedure0(int s, ...@@ -1264,9 +1264,10 @@ void nr_dci_decoding_procedure0(int s,
for (m = 0; m < nb_candidates; m++) { for (m = 0; m < nb_candidates; m++) {
int n_ci = 0; int n_ci = 0;
if (nCCE[p] < L2) return; if (nCCE[p] < L2) return;
#ifdef NR_PDCCH_DCI_DEBUG
int debug1 = nCCE[p] / L2; int debug1 = nCCE[p] / L2;
int debug2 = L2*m_p_s_L_max; int debug2 = L2*m_p_s_L_max;
#ifdef NR_PDCCH_DCI_DEBUG
printf("\t\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure0)-> debug1(%d)=nCCE[p]/L2 | nCCE[%d](%d) | L2(%d)\n",debug1,p,nCCE[p],L2); printf("\t\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure0)-> debug1(%d)=nCCE[p]/L2 | nCCE[%d](%d) | L2(%d)\n",debug1,p,nCCE[p],L2);
printf("\t\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure0)-> debug2(%d)=L2*m_p_s_L_max | L2(%d) | m_p_s_L_max(%d)\n",debug2,L2,m_p_s_L_max); printf("\t\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure0)-> debug2(%d)=L2*m_p_s_L_max | L2(%d) | m_p_s_L_max(%d)\n",debug2,L2,m_p_s_L_max);
#endif #endif
......
...@@ -131,10 +131,10 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue, ...@@ -131,10 +131,10 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue,
unsigned short nb_rb_pdsch = 50; unsigned short nb_rb_pdsch = 50;
int16_t *pllr_symbol_cw0; int16_t *pllr_symbol_cw0;
int16_t *pllr_symbol_cw1; int16_t *pllr_symbol_cw1;
int16_t *pllr_symbol_cw0_deint; //int16_t *pllr_symbol_cw0_deint;
int16_t *pllr_symbol_cw1_deint; //int16_t *pllr_symbol_cw1_deint;
uint32_t llr_offset_symbol; uint32_t llr_offset_symbol;
uint16_t bundle_L = 2; //uint16_t bundle_L = 2;
uint8_t l0 =2; uint8_t l0 =2;
switch (type) { switch (type) {
...@@ -2001,7 +2001,7 @@ unsigned short nr_dlsch_extract_rbs_single(int **rxdataF, ...@@ -2001,7 +2001,7 @@ unsigned short nr_dlsch_extract_rbs_single(int **rxdataF,
unsigned short k,rb; unsigned short k,rb;
unsigned char i,aarx,l; //,nsymb,sss_symb,pss_symb=0; unsigned char i,aarx; //,nsymb,sss_symb,pss_symb=0,l;
int *dl_ch0,*dl_ch0_ext,*rxF,*rxF_ext; int *dl_ch0,*dl_ch0_ext,*rxF,*rxF_ext;
...@@ -2010,7 +2010,7 @@ unsigned short nr_dlsch_extract_rbs_single(int **rxdataF, ...@@ -2010,7 +2010,7 @@ unsigned short nr_dlsch_extract_rbs_single(int **rxdataF,
//symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol; //symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
pilots = (symbol==2) ? 1 : 0; //to updated from config pilots = (symbol==2) ? 1 : 0; //to updated from config
l=symbol; //l=symbol;
//nsymb = (frame_parms->Ncp==NORMAL) ? 14:12; //nsymb = (frame_parms->Ncp==NORMAL) ? 14:12;
k = frame_parms->first_carrier_offset + 516; //0 k = frame_parms->first_carrier_offset + 516; //0
......
...@@ -140,7 +140,7 @@ char prefix_string[2][9] = {"NORMAL","EXTENDED"}; ...@@ -140,7 +140,7 @@ char prefix_string[2][9] = {"NORMAL","EXTENDED"};
int nr_initial_sync(PHY_VARS_NR_UE *ue, runmode_t mode) int nr_initial_sync(PHY_VARS_NR_UE *ue, runmode_t mode)
{ {
int32_t sync_pos, sync_pos2, sync_pos_slot; // k_ssb, N_ssb_crb, int32_t sync_pos, sync_pos_slot; // k_ssb, N_ssb_crb, sync_pos2,
int32_t metric_tdd_ncp=0; int32_t metric_tdd_ncp=0;
uint8_t phase_tdd_ncp; uint8_t phase_tdd_ncp;
......
...@@ -574,7 +574,7 @@ int32_t generate_nr_prach( PHY_VARS_NR_UE *ue, uint8_t eNB_id, uint8_t subframe, ...@@ -574,7 +574,7 @@ int32_t generate_nr_prach( PHY_VARS_NR_UE *ue, uint8_t eNB_id, uint8_t subframe,
uint8_t restricted_set = ue->frame_parms.prach_config_common.prach_ConfigInfo.highSpeedFlag; uint8_t restricted_set = ue->frame_parms.prach_config_common.prach_ConfigInfo.highSpeedFlag;
//uint8_t n_ra_prboffset = ue->frame_parms.prach_config_common.prach_ConfigInfo.prach_FreqOffset; //uint8_t n_ra_prboffset = ue->frame_parms.prach_config_common.prach_ConfigInfo.prach_FreqOffset;
uint8_t preamble_index = ue->prach_resources[eNB_id]->ra_PreambleIndex; uint8_t preamble_index = ue->prach_resources[eNB_id]->ra_PreambleIndex;
uint8_t tdd_mapindex = ue->prach_resources[eNB_id]->ra_TDD_map_index; //uint8_t tdd_mapindex = ue->prach_resources[eNB_id]->ra_TDD_map_index;
int16_t *prachF = ue->prach_vars[eNB_id]->prachF; int16_t *prachF = ue->prach_vars[eNB_id]->prachF;
static int16_t prach_tmp[45600*2] __attribute__((aligned(32))); static int16_t prach_tmp[45600*2] __attribute__((aligned(32)));
int16_t *prach = prach_tmp; int16_t *prach = prach_tmp;
......
...@@ -181,9 +181,9 @@ void nr_generate_pucch0(PHY_VARS_NR_UE *ue, ...@@ -181,9 +181,9 @@ void nr_generate_pucch0(PHY_VARS_NR_UE *ue,
// alpha is cyclic shift // alpha is cyclic shift
double alpha; double alpha;
// lnormal is the OFDM symbol number in the PUCCH transmission where l=0 corresponds to the first OFDM symbol of the PUCCH transmission // lnormal is the OFDM symbol number in the PUCCH transmission where l=0 corresponds to the first OFDM symbol of the PUCCH transmission
uint8_t lnormal; //uint8_t lnormal;
// lprime is the index of the OFDM symbol in the slot that corresponds to the first OFDM symbol of the PUCCH transmission in the slot given by [5, TS 38.213] // lprime is the index of the OFDM symbol in the slot that corresponds to the first OFDM symbol of the PUCCH transmission in the slot given by [5, TS 38.213]
uint8_t lprime; //uint8_t lprime;
// mcs is provided by TC 38.213 subclauses 9.2.3, 9.2.4, 9.2.5 FIXME! // mcs is provided by TC 38.213 subclauses 9.2.3, 9.2.4, 9.2.5 FIXME!
//uint8_t mcs; //uint8_t mcs;
...@@ -198,7 +198,7 @@ void nr_generate_pucch0(PHY_VARS_NR_UE *ue, ...@@ -198,7 +198,7 @@ void nr_generate_pucch0(PHY_VARS_NR_UE *ue,
* x(l*12+n) = r_u_v_alpha_delta(n) * x(l*12+n) = r_u_v_alpha_delta(n)
*/ */
// the value of u,v (delta always 0 for PUCCH) has to be calculated according to TS 38.211 Subclause 6.3.2.2.1 // the value of u,v (delta always 0 for PUCCH) has to be calculated according to TS 38.211 Subclause 6.3.2.2.1
uint8_t u=0,v=0,delta=0; uint8_t u=0,v=0;//,delta=0;
// if frequency hopping is disabled by the higher-layer parameter PUCCH-frequency-hopping // if frequency hopping is disabled by the higher-layer parameter PUCCH-frequency-hopping
// n_hop = 0 // n_hop = 0
// if frequency hopping is enabled by the higher-layer parameter PUCCH-frequency-hopping // if frequency hopping is enabled by the higher-layer parameter PUCCH-frequency-hopping
...@@ -332,7 +332,7 @@ void nr_generate_pucch1(PHY_VARS_NR_UE *ue, ...@@ -332,7 +332,7 @@ void nr_generate_pucch1(PHY_VARS_NR_UE *ue,
// alpha is cyclic shift // alpha is cyclic shift
double alpha; double alpha;
// lnormal is the OFDM symbol number in the PUCCH transmission where l=0 corresponds to the first OFDM symbol of the PUCCH transmission // lnormal is the OFDM symbol number in the PUCCH transmission where l=0 corresponds to the first OFDM symbol of the PUCCH transmission
uint8_t lnormal = 0 ; //uint8_t lnormal = 0 ;
// lprime is the index of the OFDM symbol in the slot that corresponds to the first OFDM symbol of the PUCCH transmission in the slot given by [5, TS 38.213] // lprime is the index of the OFDM symbol in the slot that corresponds to the first OFDM symbol of the PUCCH transmission in the slot given by [5, TS 38.213]
uint8_t lprime = startingSymbolIndex; uint8_t lprime = startingSymbolIndex;
// mcs = 0 except for PUCCH format 0 // mcs = 0 except for PUCCH format 0
...@@ -350,7 +350,7 @@ void nr_generate_pucch1(PHY_VARS_NR_UE *ue, ...@@ -350,7 +350,7 @@ void nr_generate_pucch1(PHY_VARS_NR_UE *ue,
* the complex-valued symbol d_0 shall be multiplied with a sequence r_u_v_alpha_delta(n): y(n) = d_0 * r_u_v_alpha_delta(n) * the complex-valued symbol d_0 shall be multiplied with a sequence r_u_v_alpha_delta(n): y(n) = d_0 * r_u_v_alpha_delta(n)
*/ */
// the value of u,v (delta always 0 for PUCCH) has to be calculated according to TS 38.211 Subclause 6.3.2.2.1 // the value of u,v (delta always 0 for PUCCH) has to be calculated according to TS 38.211 Subclause 6.3.2.2.1
uint8_t u=0,v=0,delta=0; uint8_t u=0,v=0;//,delta=0;
// if frequency hopping is disabled, intraSlotFrequencyHopping is not provided // if frequency hopping is disabled, intraSlotFrequencyHopping is not provided
// n_hop = 0 // n_hop = 0
// if frequency hopping is enabled, intraSlotFrequencyHopping is provided // if frequency hopping is enabled, intraSlotFrequencyHopping is provided
...@@ -1286,7 +1286,7 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue, ...@@ -1286,7 +1286,7 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue,
{0, 0, 0,-1,-1,-1, 0, 0, 0, 1, 1, 1}, {0, 0, 0,-1,-1,-1, 0, 0, 0, 1, 1, 1},
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
{0, 0, 0, 1, 1, 1, 0, 0, 0,-1,-1,-1}}; {0, 0, 0, 1, 1, 1, 0, 0, 0,-1,-1,-1}};
uint8_t occ_Length = occ_length_format4; // higher layer parameter occ-Length //uint8_t occ_Length = occ_length_format4; // higher layer parameter occ-Length
uint8_t occ_Index = occ_index_format4; // higher layer parameter occ-Index uint8_t occ_Index = occ_index_format4; // higher layer parameter occ-Index
//occ_Index = 1; //only for testing purposes; to be removed FIXME!!! //occ_Index = 1; //only for testing purposes; to be removed FIXME!!!
if (fmt == pucch_format3_nr){ // no block-wise spreading for format 3 if (fmt == pucch_format3_nr){ // no block-wise spreading for format 3
...@@ -1377,7 +1377,7 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue, ...@@ -1377,7 +1377,7 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue,
* Implementing TS 38.211 Subclauses 6.3.2.5.3 and 6.3.2.6.5 Mapping to physical resources * Implementing TS 38.211 Subclauses 6.3.2.5.3 and 6.3.2.6.5 Mapping to physical resources
*/ */
// the value of u,v (delta always 0 for PUCCH) has to be calculated according to TS 38.211 Subclause 6.3.2.2.1 // the value of u,v (delta always 0 for PUCCH) has to be calculated according to TS 38.211 Subclause 6.3.2.2.1
uint8_t u=0,v=0,delta=0; uint8_t u=0,v=0;//,delta=0;
// if frequency hopping is disabled, intraSlotFrequencyHopping is not provided // if frequency hopping is disabled, intraSlotFrequencyHopping is not provided
// n_hop = 0 // n_hop = 0
// if frequency hopping is enabled, intraSlotFrequencyHopping is provided // if frequency hopping is enabled, intraSlotFrequencyHopping is provided
...@@ -1385,9 +1385,9 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue, ...@@ -1385,9 +1385,9 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue,
// n_hop = 1 for second hop // n_hop = 1 for second hop
uint8_t n_hop = 0; uint8_t n_hop = 0;
// lnormal is the OFDM symbol number in the PUCCH transmission where l=0 corresponds to the first OFDM symbol of the PUCCH transmission // lnormal is the OFDM symbol number in the PUCCH transmission where l=0 corresponds to the first OFDM symbol of the PUCCH transmission
uint8_t lnormal = 0 ; //uint8_t lnormal = 0 ;
// lprime is the index of the OFDM symbol in the slot that corresponds to the first OFDM symbol of the PUCCH transmission in the slot given by [5, TS 38.213] // lprime is the index of the OFDM symbol in the slot that corresponds to the first OFDM symbol of the PUCCH transmission in the slot given by [5, TS 38.213]
uint8_t lprime = startingSymbolIndex; //uint8_t lprime = startingSymbolIndex;
// m0 is the cyclic shift index calculated depending on the Orthogonal sequence index n, according to table 6.4.1.3.3.1-1 from TS 38.211 subclause 6.4.1.3.3.1 // m0 is the cyclic shift index calculated depending on the Orthogonal sequence index n, according to table 6.4.1.3.3.1-1 from TS 38.211 subclause 6.4.1.3.3.1
uint8_t m0; uint8_t m0;
uint8_t mcs=0; uint8_t mcs=0;
...@@ -1404,13 +1404,13 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue, ...@@ -1404,13 +1404,13 @@ void nr_generate_pucch3_4(PHY_VARS_NR_UE *ue,
uint8_t N_ZC = 12*nrofPRB; uint8_t N_ZC = 12*nrofPRB;
int16_t *r_u_v_base_re = malloc(sizeof(int16_t)*12*nrofPRB); int16_t *r_u_v_base_re = malloc(sizeof(int16_t)*12*nrofPRB);
int16_t *r_u_v_base_im = malloc(sizeof(int16_t)*12*nrofPRB); int16_t *r_u_v_base_im = malloc(sizeof(int16_t)*12*nrofPRB);
int16_t *r_u_v_alpha_delta_re = malloc(sizeof(int16_t)*12*nrofPRB); //int16_t *r_u_v_alpha_delta_re = malloc(sizeof(int16_t)*12*nrofPRB);
int16_t *r_u_v_alpha_delta_im = malloc(sizeof(int16_t)*12*nrofPRB); //int16_t *r_u_v_alpha_delta_im = malloc(sizeof(int16_t)*12*nrofPRB);
// Next we proceed to mapping to physical resources according to TS 38.211, subclause 6.3.2.6.5 dor PUCCH formats 3 and 4 and subclause 6.4.1.3.3.2 for DM-RS // Next we proceed to mapping to physical resources according to TS 38.211, subclause 6.3.2.6.5 dor PUCCH formats 3 and 4 and subclause 6.4.1.3.3.2 for DM-RS
int32_t *txptr; int32_t *txptr;
uint32_t re_offset; uint32_t re_offset;
uint32_t x1, x2, s=0; //uint32_t x1, x2, s=0;
// intraSlotFrequencyHopping // intraSlotFrequencyHopping
// uint8_t intraSlotFrequencyHopping = 0; // uint8_t intraSlotFrequencyHopping = 0;
uint8_t table_6_4_1_3_3_2_1_dmrs_positions[11][14] ={ uint8_t table_6_4_1_3_3_2_1_dmrs_positions[11][14] ={
......
...@@ -32,15 +32,8 @@ ...@@ -32,15 +32,8 @@
#include "sched_nr.h" #include "sched_nr.h"
nr_subframe_t nr_slot_select(nfapi_nr_config_request_t *cfg,unsigned char slot) nr_subframe_t nr_slot_select(nfapi_nr_config_request_t *cfg,unsigned char slot)
{ {
if (cfg->subframe_config.duplex_mode.value == FDD) if (cfg->subframe_config.duplex_mode.value == FDD)
return(SF_DL); return(SF_DL);
} }
...@@ -138,7 +138,7 @@ int main(int argc, char **argv) { ...@@ -138,7 +138,7 @@ int main(int argc, char **argv) {
uint8_t extended_prefix_flag=0; uint8_t extended_prefix_flag=0;
int8_t interf1=-21,interf2=-21; int8_t interf1=-21,interf2=-21;
FILE *input_fd=NULL,*pbch_file_fd=NULL; FILE *input_fd=NULL,*pbch_file_fd=NULL;
char input_val_str[50],input_val_str2[50]; //char input_val_str[50],input_val_str2[50];
//uint16_t NB_RB=25; //uint16_t NB_RB=25;
SCM_t channel_model=AWGN;//Rayleigh1_anticorr; SCM_t channel_model=AWGN;//Rayleigh1_anticorr;
uint8_t N_RB_DL=106,mu=1; uint8_t N_RB_DL=106,mu=1;
...@@ -149,12 +149,12 @@ int main(int argc, char **argv) { ...@@ -149,12 +149,12 @@ int main(int argc, char **argv) {
//int frame_length_complex_samples_no_prefix; //int frame_length_complex_samples_no_prefix;
NR_DL_FRAME_PARMS *frame_parms; NR_DL_FRAME_PARMS *frame_parms;
//nfapi_nr_config_request_t *gNB_config; //nfapi_nr_config_request_t *gNB_config;
uint8_t Kmimo; uint8_t Kmimo=0;
uint32_t Nsoft; uint32_t Nsoft=0;
double sigma; double sigma;
unsigned char qbits=8; unsigned char qbits=8;
int ret; int ret;
int run_initial_sync=0; //int run_initial_sync=0;
int loglvl=OAILOG_WARNING; int loglvl=OAILOG_WARNING;
float target_error_rate = 0.01; float target_error_rate = 0.01;
...@@ -308,18 +308,22 @@ int main(int argc, char **argv) { ...@@ -308,18 +308,22 @@ int main(int argc, char **argv) {
break; break;
case 'm': case 'm':
Imcs = atoi(optarg); Imcs = atoi(optarg);
break; break;
case 'l': case 'l':
nb_symb_sch = atoi(optarg); nb_symb_sch = atoi(optarg);
break; break;
case 'r': case 'r':
nb_rb = atoi(optarg); nb_rb = atoi(optarg);
break; break;
case 'x':
transmission_mode = atoi(optarg);
break;
default: default:
case 'h': case 'h':
printf("%s -h(elp) -p(extended_prefix) -N cell_id -f output_filename -F input_filename -g channel_model -n n_frames -t Delayspread -s snr0 -S snr1 -x transmission_mode -y TXant -z RXant -i Intefrence0 -j Interference1 -A interpolation_file -C(alibration offset dB) -N CellId\n", printf("%s -h(elp) -p(extended_prefix) -N cell_id -f output_filename -F input_filename -g channel_model -n n_frames -t Delayspread -s snr0 -S snr1 -x transmission_mode -y TXant -z RXant -i Intefrence0 -j Interference1 -A interpolation_file -C(alibration offset dB) -N CellId\n",
...@@ -451,11 +455,8 @@ int main(int argc, char **argv) { ...@@ -451,11 +455,8 @@ int main(int argc, char **argv) {
unsigned char harq_pid = 0; //dlsch->harq_ids[subframe]; unsigned char harq_pid = 0; //dlsch->harq_ids[subframe];
NR_gNB_DLSCH_t *dlsch = gNB->dlsch[0][0]; NR_gNB_DLSCH_t *dlsch = gNB->dlsch[0][0];
nfapi_nr_dl_config_dlsch_pdu_rel15_t *rel15 = &dlsch->harq_processes[harq_pid]->dlsch_pdu.dlsch_pdu_rel15; nfapi_nr_dl_config_dlsch_pdu_rel15_t *rel15 = &dlsch->harq_processes[harq_pid]->dlsch_pdu.dlsch_pdu_rel15;
time_stats_t *rm_stats; //time_stats_t *rm_stats, *te_stats, *i_stats;
time_stats_t *te_stats; uint8_t is_crnti=0, llr8_flag=0;
time_stats_t *i_stats;
uint8_t is_crnti;
uint8_t llr8_flag;
unsigned int TBS = 8424; unsigned int TBS = 8424;
unsigned int available_bits; unsigned int available_bits;
uint8_t nb_re_dmrs = 6; uint8_t nb_re_dmrs = 6;
......
...@@ -85,39 +85,41 @@ int main(int argc, char **argv) ...@@ -85,39 +85,41 @@ int main(int argc, char **argv)
char c; char c;
int i,l,aa; int i,aa;//,l;
double sigma2, sigma2_dB=10,SNR,snr0=-2.0,snr1=2.0; double sigma2, sigma2_dB=10,SNR,snr0=-2.0,snr1=2.0;
uint8_t snr1set=0; uint8_t snr1set=0;
int **txdata; int **txdata;
double **s_re,**s_im,**r_re,**r_im; double **s_re,**s_im,**r_re,**r_im;
double iqim = 0.0; //double iqim = 0.0;
unsigned char pbch_pdu[6]; //unsigned char pbch_pdu[6];
// int sync_pos, sync_pos_slot; // int sync_pos, sync_pos_slot;
// FILE *rx_frame_file; // FILE *rx_frame_file;
FILE *output_fd = NULL; FILE *output_fd = NULL;
uint8_t write_output_file=0; uint8_t write_output_file=0;
//int result; //int result;
int freq_offset; //int freq_offset;
// int subframe_offset; // int subframe_offset;
// char fname[40], vname[40]; // char fname[40], vname[40];
int trial,n_trials=1,n_errors,n_errors_payload; int trial,n_trials=1,n_errors=0,n_errors_payload=0;
uint8_t transmission_mode = 1,n_tx=1,n_rx=1; uint8_t transmission_mode = 1,n_tx=1,n_rx=1;
uint16_t Nid_cell=0; uint16_t Nid_cell=0;
channel_desc_t *gNB2UE; channel_desc_t *gNB2UE;
uint32_t nsymb,tx_lev,tx_lev1 = 0,tx_lev2 = 0;
uint8_t extended_prefix_flag=0; uint8_t extended_prefix_flag=0;
int8_t interf1=-21,interf2=-21; int8_t interf1=-21,interf2=-21;
FILE *input_fd=NULL,*pbch_file_fd=NULL; FILE *input_fd=NULL,*pbch_file_fd=NULL;
char input_val_str[50],input_val_str2[50];
uint8_t frame_mod4,num_pdcch_symbols = 0; //uint32_t nsymb,tx_lev,tx_lev1 = 0,tx_lev2 = 0;
//char input_val_str[50],input_val_str2[50];
//uint8_t frame_mod4,num_pdcch_symbols = 0;
//double pbch_sinr;
//int pbch_tx_ant;
SCM_t channel_model=AWGN;//Rayleigh1_anticorr; SCM_t channel_model=AWGN;//Rayleigh1_anticorr;
double pbch_sinr;
int pbch_tx_ant;
int N_RB_DL=273,mu=1; int N_RB_DL=273,mu=1;
unsigned char frame_type = 0; unsigned char frame_type = 0;
......
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