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Commit e795ad8c authored by Thomas Laurent's avatar Thomas Laurent
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merge devlop-nr

parents 3b31b8a7 b4d7c62d
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openair1/PHY/CODING/coding_defs.h
View file @ e795ad8c
......@@ -467,33 +467,26 @@ void nr_interleaving_ldpc(uint32_t E, uint8_t Qm, uint8_t *e,uint8_t *f);
void nr_deinterleaving_ldpc(uint32_t E, uint8_t Qm, int16_t *e,int16_t *f);
uint32_t nr_rate_matching_ldpc(uint8_t Ilbrm,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
uint32_t G,
uint8_t *w,
uint8_t *e,
uint8_t C,
uint8_t rvidx,
uint8_t Qm,
uint8_t Nl,
uint8_t r);
int nr_rate_matching_ldpc(uint8_t Ilbrm,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
uint8_t *w,
uint8_t *e,
uint8_t C,
uint8_t rvidx,
uint32_t E);
int nr_rate_matching_ldpc_rx(uint8_t Ilbrm,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
uint32_t G,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
int16_t *w,
int16_t *soft_input,
uint8_t C,
uint8_t rvidx,
uint8_t clear,
uint8_t Qm,
uint8_t Nl,
uint8_t r,
uint32_t *E_out);
uint32_t E);
decoder_if_t phy_threegpplte_turbo_decoder;
decoder_if_t phy_threegpplte_turbo_decoder8;
......
openair1/PHY/CODING/nr_rate_matching.c
View file @ e795ad8c
......@@ -63,55 +63,39 @@ void nr_deinterleaving_ldpc(uint32_t E, uint8_t Qm, int16_t *e,int16_t *f)
}
uint32_t nr_rate_matching_ldpc(uint8_t Ilbrm,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
uint32_t G,
uint8_t *w,
uint8_t *e,
uint8_t C,
uint8_t rvidx,
uint8_t Qm,
uint8_t Nl,
uint8_t r)
int nr_rate_matching_ldpc(uint8_t Ilbrm,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
uint8_t *w,
uint8_t *e,
uint8_t C,
uint8_t rvidx,
uint32_t E)
{
uint8_t Cprime;
uint32_t Ncb,E,ind,k,Nref,N;
//uint8_t *e2;
uint32_t Ncb,ind,k,Nref,N;
AssertFatal(Nl>0,"Nl is 0\n");
AssertFatal(Qm>0,"Qm is 0\n");
if (C==0) {
printf("nr_rate_matching: invalid parameters (C %d\n",C);
return -1;
}
//Bit selection
N = (BG==1)?(66*Z):(50*Z);
if (Ilbrm == 0)
Ncb = N;
Ncb = N;
else {
Nref = 3*Tbslbrm/(2*C); //R_LBRM = 2/3
Ncb = min(N, Nref);
}
#ifdef RM_DEBUG
printf("nr_rate_matching: Ncb %d, rvidx %d, G %d, Qm %d, Nl%d, r %d\n",Ncb,rvidx, G, Qm,Nl,r);
#endif
Cprime = C; //assume CBGTI not present
if (r <= Cprime - ((G/(Nl*Qm))%Cprime) - 1)
E = Nl*Qm*(G/(Nl*Qm*Cprime));
else
E = Nl*Qm*((G/(Nl*Qm*Cprime))+1);
ind = (index_k0[BG-1][rvidx]*Ncb/N)*Z;
#ifdef RM_DEBUG
printf("nr_rate_matching: E %d, k0 %d Cprime %d modcprime %d\n",E,ind, Cprime,((G/(Nl*Qm))%Cprime));
printf("nr_rate_matching_ldpc: E %d, k0 %d, Ncb %d, rvidx %d\n", E, ind, Ncb, rvidx);
#endif
//e2 = e;
k=0;
for (; (ind<Ncb)&&(k<E); ind++) {
......@@ -120,7 +104,6 @@ uint32_t nr_rate_matching_ldpc(uint8_t Ilbrm,
printf("RM_TX k%d Ind: %d (%d)\n",k,ind,w[ind]);
#endif
//if (w[ind] != NR_NULL) e2[k++]=w[ind];
if (w[ind] != NR_NULL) e[k++]=w[ind];
}
......@@ -131,79 +114,60 @@ uint32_t nr_rate_matching_ldpc(uint8_t Ilbrm,
printf("RM_TX k%d Ind: %d (%d)\n",k,ind,w[ind]);
#endif
//if (w[ind] != NR_NULL) e2[k++]=w[ind];
if (w[ind] != NR_NULL) e[k++]=w[ind];
}
}
return(E);
return 0;
}
int nr_rate_matching_ldpc_rx(uint8_t Ilbrm,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
uint32_t G,
uint32_t Tbslbrm,
uint8_t BG,
uint16_t Z,
int16_t *w,
int16_t *soft_input,
uint8_t C,
uint8_t rvidx,
uint8_t clear,
uint8_t Qm,
uint8_t Nl,
uint8_t r,
uint32_t *E_out)
uint32_t E)
{
uint8_t Cprime;
uint32_t Ncb,E,ind,k,Nref,N;
int16_t *soft_input2;
uint32_t Ncb,ind,k,Nref,N;
#ifdef RM_DEBUG
int nulled=0;
#endif
if (C==0 || Qm==0 || Nl==0) {
printf("nr_rate_matching: invalid parameters (C %d, Qm %d, Nl %d\n",C,Qm,Nl);
return(-1);
if (C==0) {
printf("nr_rate_matching: invalid parameters (C %d\n",C);
return -1;
}
AssertFatal(Nl>0,"Nl is 0\n");
AssertFatal(Qm>0,"Qm is 0\n");
//Bit selection
N = (BG==1)?(66*Z):(50*Z);
if (Ilbrm == 0)
Ncb = N;
Ncb = N;
else {
Nref = (3*Tbslbrm/(2*C)); //R_LBRM = 2/3
Ncb = min(N, Nref);
}
Cprime = C; //assume CBGTI not present
if (r <= Cprime - ((G/(Nl*Qm))%Cprime) - 1)
E = Nl*Qm*(G/(Nl*Qm*Cprime));
else
E = Nl*Qm*((G/(Nl*Qm*Cprime))+1);
ind = (index_k0[BG-1][rvidx]*Ncb/N)*Z;
#ifdef RM_DEBUG
printf("nr_rate_matching_ldpc_rx: Clear %d, E %d, Ncb %d,rvidx %d, G %d, Qm %d, Nl%d, r %d\n",clear,E,Ncb,rvidx, G, Qm,Nl,r);
printf("nr_rate_matching_ldpc_rx: Clear %d, E %d, k0 %d, Ncb %d, rvidx %d\n", clear, E, ind, Ncb, rvidx);
#endif
if (clear==1)
memset(w,0,Ncb*sizeof(int16_t));
soft_input2 = soft_input;
k=0;
for (; (ind<Ncb)&&(k<E); ind++) {
if (soft_input2[ind] != NR_NULL) {
w[ind] += soft_input2[k++];
if (soft_input[ind] != NR_NULL) {
w[ind] += soft_input[k++];
#ifdef RM_DEBUG
printf("RM_RX k%d Ind: %d (%d)\n",k-1,ind,w[ind]);
#endif
......@@ -220,10 +184,10 @@ int nr_rate_matching_ldpc_rx(uint8_t Ilbrm,
while(k<E) {
for (ind=0; (ind<Ncb)&&(k<E); ind++) {
if (soft_input2[ind] != NR_NULL) {
w[ind] += soft_input2[k++];
if (soft_input[ind] != NR_NULL) {
w[ind] += soft_input[k++];
#ifdef RM_DEBUG
printf("RM_RX k%d Ind: %d (%d)(soft in %d)\n",k-1,ind,w[ind],soft_input2[k-1]);
printf("RM_RX k%d Ind: %d (%d)(soft in %d)\n",k-1,ind,w[ind],soft_input[k-1]);
#endif
}
......@@ -237,7 +201,5 @@ int nr_rate_matching_ldpc_rx(uint8_t Ilbrm,
}
}
*E_out = E;
return(0);
return 0;
}
openair1/PHY/MODULATION/slot_fep_nr.c
View file @ e795ad8c
......@@ -130,8 +130,8 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
#ifdef DEBUG_FEP
// if (ue->frame <100)
/*LOG_I(PHY,*/printf("slot_fep: frame %d: slot %d, symbol %d, nb_prefix_samples %d, nb_prefix_samples0 %d, slot_offset %d, subframe_offset %d, sample_offset %d,rx_offset %d, frame_length_samples %d\n", ue->proc.proc_rxtx[(Ns>>1)&1].frame_rx,Ns, symbol,
nb_prefix_samples,nb_prefix_samples0,slot_offset,subframe_offset,sample_offset,rx_offset,frame_length_samples);
/*LOG_I(PHY,*/printf("slot_fep: frame %d: slot %d, symbol %d, nb_prefix_samples %d, nb_prefix_samples0 %d, slot_offset %d, sample_offset %d,rx_offset %d, frame_length_samples %d\n", ue->proc.proc_rxtx[(Ns>>1)&1].frame_rx,Ns, symbol,
nb_prefix_samples,nb_prefix_samples0,slot_offset,sample_offset,rx_offset,frame_length_samples);
#endif
if (l==0) {
......
openair1/PHY/NR_REFSIG/pss_nr.h
View file @ e795ad8c
......@@ -137,7 +137,9 @@ int set_pss_nr(int ofdm_symbol_size);
int pss_synchro_nr(PHY_VARS_NR_UE *PHY_vars_UE, int rate_change);
int pss_search_time_nr(int **rxdata, ///rx data in time domain
NR_DL_FRAME_PARMS *frame_parms,
int *eNB_id);
int fo_flag,
int *eNB_id,
int *f_off);
#endif
#undef EXTERN
......
openair1/PHY/NR_TRANSPORT/nr_dlsch.h
View file @ e795ad8c
......@@ -90,6 +90,8 @@ uint8_t nr_generate_pdsch(NR_gNB_DLSCH_t dlsch,
@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_E(uint32_t G, uint8_t C, uint8_t Qm, uint8_t Nl, uint8_t r);
void free_gNB_dlsch(NR_gNB_DLSCH_t *dlsch);
void clean_gNB_dlsch(NR_gNB_DLSCH_t *dlsch);
......
openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
View file @ e795ad8c
......@@ -280,7 +280,7 @@ int nr_dlsch_encoding(unsigned char *a,
uint32_t A, Z;
uint32_t *pz = &Z;
uint8_t mod_order = rel15.modulation_order;
uint16_t Kr=0,r,r_offset=0;//Kr_bytes
uint16_t Kr=0,r,r_offset=0,Kr_bytes;
uint8_t *d_tmp[MAX_NUM_DLSCH_SEGMENTS];
uint8_t kb,BG=1;
uint32_t E;
......@@ -346,7 +346,7 @@ int nr_dlsch_encoding(unsigned char *a,
}
Kr = dlsch->harq_processes[harq_pid]->K;
//Kr_bytes = Kr>>3;
Kr_bytes = Kr>>3;
//printf("segment Z %d kb %d k %d Kr %d BG %d\n", *pz,kb,dlsch->harq_processes[harq_pid]->K,Kr,BG);
......@@ -403,25 +403,24 @@ int nr_dlsch_encoding(unsigned char *a,
//start_meas(rm_stats);
#ifdef DEBUG_DLSCH_CODING
printf("rvidx in encoding = %d\n", dlsch->harq_processes[harq_pid]->rvidx);
printf("rvidx in encoding = %d\n", rel15.redundancy_version);
#endif
E = nr_rate_matching_ldpc(Ilbrm,
Tbslbrm,
BG,
*pz,
G,
dlsch->harq_processes[harq_pid]->d[r],
dlsch->harq_processes[harq_pid]->e+r_offset,
dlsch->harq_processes[harq_pid]->C,
rel15.redundancy_version,
mod_order,
rel15.nb_layers,
r);
E = nr_get_E(G, dlsch->harq_processes[harq_pid]->C, mod_order, rel15.nb_layers, r);
nr_rate_matching_ldpc(Ilbrm,
Tbslbrm,
BG,
*pz,
dlsch->harq_processes[harq_pid]->d[r],
dlsch->harq_processes[harq_pid]->e+r_offset,
dlsch->harq_processes[harq_pid]->C,
rel15.redundancy_version,
E);
#ifdef DEBUG_DLSCH_CODING
for (int i =0; i<16; i++)
printf("output ratematching e[%d]= %d r_offset %d\n", i,dlsch->harq_processes[harq_pid]->e[i], r_offset);
printf("output ratematching e[%d]= %d r_offset %d\n", i,dlsch->harq_processes[harq_pid]->e[i+r_offset], r_offset);
#endif
//stop_meas(rm_stats);
......@@ -432,18 +431,15 @@ int nr_dlsch_encoding(unsigned char *a,
dlsch->harq_processes[harq_pid]->f+r_offset);
//stop_meas(i_stats);
r_offset += E;
#ifdef DEBUG_DLSCH_CODING
for (int i =0; i<16; i++)
printf("output interleaving f[%d]= %d r_offset %d\n", i,dlsch->harq_processes[harq_pid]->f[i+r*r_offset], r_offset);
#endif
#ifdef DEBUG_DLSCH_CODING
printf("output interleaving f[%d]= %d r_offset %d\n", i,dlsch->harq_processes[harq_pid]->f[i+r_offset], r_offset);
if (r==dlsch->harq_processes[harq_pid]->C-1)
write_output("enc_output.m","enc",dlsch->harq_processes[harq_pid]->f,r_offset,1,4);
write_output("enc_output.m","enc",dlsch->harq_processes[harq_pid]->f,G,1,4);
#endif
r_offset += E;
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ENCODING, VCD_FUNCTION_OUT);
......
openair1/PHY/NR_TRANSPORT/nr_tbs_tools.c
View file @ e795ad8c
......@@ -176,3 +176,18 @@ uint32_t nr_get_G(uint16_t nb_rb, uint16_t nb_symb_sch,uint8_t nb_re_dmrs,uint16
G = ((NR_NB_SC_PER_RB*nb_symb_sch)-(nb_re_dmrs*length_dmrs))*nb_rb*Qm*Nl;
return(G);
}
uint32_t nr_get_E(uint32_t G, uint8_t C, uint8_t Qm, uint8_t Nl, uint8_t r) {
uint32_t E;
uint8_t Cprime = C; //assume CBGTI not present
AssertFatal(Nl>0,"Nl is 0\n");
AssertFatal(Qm>0,"Qm is 0\n");
if (r <= Cprime - ((G/(Nl*Qm))%Cprime) - 1)
E = Nl*Qm*(G/(Nl*Qm*Cprime));
else
E = Nl*Qm*((G/(Nl*Qm*Cprime))+1);
return E;
}
openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
View file @ e795ad8c
......@@ -28,7 +28,7 @@
#include "PHY/NR_REFSIG/refsig_defs_ue.h"
#include "filt16a_32.h"
#include "T.h"
//#define DEBUG_PDSCH
//#define DEBUG_PDCCH
int nr_pbch_channel_estimation(PHY_VARS_NR_UE *ue,
......@@ -297,7 +297,7 @@ int nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue,
// generate pilot
nr_pdcch_dmrs_rx(ue,eNB_offset,Ns,ue->nr_gold_pdcch[eNB_offset][Ns][symbol], &pilot[0],2000,nb_rb_coreset);
nr_pdcch_dmrs_rx(ue,eNB_offset,Ns,ue->nr_gold_pdcch[eNB_offset][Ns>>1][symbol], &pilot[0],2000,nb_rb_coreset);
for (aarx=0; aarx<ue->frame_parms.nb_antennas_rx; aarx++) {
......@@ -459,7 +459,7 @@ int nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue,
break;
}
if( (Ns== 2) && (l == 0))
//if( (Ns== 2) && (l == 0))
{
// do ifft of channel estimate
for (aarx=0; aarx<ue->frame_parms.nb_antennas_rx; aarx++)
......
openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
View file @ e795ad8c
......@@ -821,8 +821,8 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
#ifdef NR_PDCCH_DCI_DEBUG
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_rx_pdcch)-> symbol_mon=(%d) and start_symbol=(%d)\n",symbol_mon,start_symbol);
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_rx_pdcch)-> coreset_freq_dom=(%ld) n_rb_offset=(%d) coreset_time_dur=(%d) n_shift=(%d) reg_bundle_size_L=(%d) coreset_interleaver_size_R=(%d) \n",
coreset_freq_dom,n_rb_offset,coreset_time_dur,n_shift,reg_bundle_size_L,coreset_interleaver_size_R);
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_rx_pdcch)-> coreset_freq_dom=(%ld) n_rb_offset=(%d) coreset_time_dur=(%d) n_shift=(%d) reg_bundle_size_L=(%d) coreset_interleaver_size_R=(%d) scrambling_ID=(%d) \n",
coreset_freq_dom,n_rb_offset,coreset_time_dur,n_shift,reg_bundle_size_L,coreset_interleaver_size_R,pdcch_DMRS_scrambling_id);
#endif
//
......
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
View file @ e795ad8c
......@@ -376,6 +376,22 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
for (r=0; r<harq_process->C; r++) {
//printf("start rx segment %d\n",r);
E = nr_get_E(G, harq_process->C, harq_process->Qm, harq_process->Nl, r);
#if UE_TIMING_TRACE
start_meas(dlsch_deinterleaving_stats);
#endif
nr_deinterleaving_ldpc(E,
harq_process->Qm,
harq_process->w[r],
dlsch_llr+r_offset);
//for (int i =0; i<16; i++)
// printf("rx output deinterleaving w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset);
#if UE_TIMING_TRACE
stop_meas(dlsch_deinterleaving_stats);
#endif
#if UE_TIMING_TRACE
start_meas(dlsch_rate_unmatching_stats);
......@@ -394,20 +410,15 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
#endif
if (nr_rate_matching_ldpc_rx(Ilbrm,
Tbslbrm,
p_decParams->BG,
p_decParams->Z,
G,
harq_process->w[r],
dlsch_llr+r_offset,
harq_process->C,
harq_process->rvidx,
(harq_process->round==0)?1:0,
harq_process->Qm,
harq_process->Nl,
r,
&E)==-1) {
Tbslbrm,
p_decParams->BG,
p_decParams->Z,
harq_process->d[r],
harq_process->w[r],
harq_process->C,
harq_process->rvidx,
(harq_process->round==0)?1:0,
E)==-1) {
#if UE_TIMING_TRACE
stop_meas(dlsch_rate_unmatching_stats);
#endif
......@@ -419,27 +430,13 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
stop_meas(dlsch_rate_unmatching_stats);
#endif
}
r_offset += E;
//for (int i =0; i<16; i++)
// printf("rx output ratematching w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset);
#if UE_TIMING_TRACE
start_meas(dlsch_deinterleaving_stats);
#endif
nr_deinterleaving_ldpc(E,
harq_process->Qm,
harq_process->d[r],
harq_process->w[r]);
// printf("rx output ratematching d[%d]= %d r_offset %d\n", i,harq_process->d[r][i], r_offset);
//for (int i =0; i<16; i++)
// printf("rx output interleaving d[%d]= %d r_offset %d\n", i,harq_process->d[r][i], r_offset);
r_offset += E;
#if UE_TIMING_TRACE
stop_meas(dlsch_deinterleaving_stats);
#endif
#ifdef DEBUG_DLSCH_DECODING
if (r==0) {
write_output("decoder_llr.m","decllr",dlsch_llr,G,1,0);
write_output("decoder_in.m","dec",&harq_process->d[0][0],(3*8*Kr_bytes)+12,1,0);
......@@ -979,6 +976,30 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
Tbslbrm = nr_compute_tbs(28,nb_rb,frame_parms->symbols_per_slot,0,0, harq_process->Nl);
E = nr_get_E(G, harq_process->C, harq_process->Qm, harq_process->Nl, r);
/*
printf("Subblock deinterleaving, dlsch_llr %p, w %p\n",
dlsch_llr+r_offset,
&harq_process->w[r]);
*/
#if UE_TIMING_TRACE
start_meas(dlsch_deinterleaving_stats);
#endif
nr_deinterleaving_ldpc(E,
harq_process->Qm,
harq_process->w[r],
dlsch_llr+r_offset);
#ifdef DEBUG_DLSCH_DECODING
for (int i =0; i<16; i++)
printf("rx output deinterleaving w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset);
#endif
#if UE_TIMING_TRACE
stop_meas(dlsch_deinterleaving_stats);
#endif
#if UE_TIMING_TRACE
start_meas(dlsch_rate_unmatching_stats);
#endif
......@@ -995,23 +1016,16 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
harq_process->round);
#endif
#ifdef DEBUG_DLSCH_DECODING
printf(" in decoding dlsch->harq_processes[harq_pid]->rvidx = %d\n", dlsch->harq_processes[harq_pid]->rvidx);
#endif
if (nr_rate_matching_ldpc_rx(Ilbrm,
Tbslbrm,
p_decParams->BG,
p_decParams->Z,
G,
harq_process->w[r],
dlsch_llr+r_offset,
harq_process->C,
harq_process->rvidx,
(harq_process->round==0)?1:0,
harq_process->Qm,
harq_process->Nl,
r,
&E)==-1) {
Tbslbrm,
p_decParams->BG,
p_decParams->Z,
harq_process->d[r],
harq_process->w[r],
harq_process->C,
harq_process->rvidx,
(harq_process->round==0)?1:0,
E)==-1) {
#if UE_TIMING_TRACE
stop_meas(dlsch_rate_unmatching_stats);
#endif
......@@ -1023,34 +1037,18 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
stop_meas(dlsch_rate_unmatching_stats);
#endif
}
//for (int i =0; i<16; i++)
// printf("rx output ratematching d[%d]= %d r_offset %d\n", i,harq_process->d[r][i], r_offset);
//r_offset += E;
//printf("main thread r_offset %d\n",r_offset);
#ifdef DEBUG_DLSCH_DECODING
for (int i =0; i<16; i++)
printf("rx output ratematching w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset);
printf("rx output ratematching d[%d]= %d r_offset %d\n", i,harq_process->d[r][i], r_offset);
#endif
/*
printf("Subblock deinterleaving, d %p w %p\n",
harq_process->d[r],
harq_process->w);
*/
#if UE_TIMING_TRACE
start_meas(dlsch_deinterleaving_stats);
#endif
nr_deinterleaving_ldpc(E,
harq_process->Qm,
harq_process->d[r],
harq_process->w[r]);
#ifdef DEBUG_DLSCH_DECODING
for (int i =0; i<16; i++)
printf("rx output interleaving d[%d]= %d r_offset %d\n", i,harq_process->d[r][i], r_offset);
#endif
#if UE_TIMING_TRACE
stop_meas(dlsch_deinterleaving_stats);