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bugfix in ratematching for higher rv

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This commit is contained in:
Sakthivel Velumani
2020-04-23 19:44:04 +02:00
parent 745d8a3876
commit 6b307e8123
2 changed files with 8 additions and 4 deletions
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openair1/PHY/CODING/nr_rate_matching.c
+5 -4
View File
@@ -364,8 +364,8 @@ int nr_rate_matching_ldpc(uint8_t Ilbrm,
if (ind < Foffset) { // case where we have some bits before the filler and the rest after if (ind < Foffset) { // case where we have some bits before the filler and the rest after
memcpy((void*)e,(void*)(w+ind),Foffset-ind); memcpy((void*)e,(void*)(w+ind),Foffset-ind);
if (E + F <= Ncb) { // E+F doesn't contain all coded bits if (E + F <= Ncb-ind) { // E+F doesn't contain all coded bits
memcpy((void*)(e+Foffset-ind),(void*)(w+Foffset+F-ind),E-Foffset+ind); memcpy((void*)(e+Foffset-ind),(void*)(w+Foffset+F),E-Foffset+ind);
k=E; k=E;
} }
else { else {
@@ -375,11 +375,12 @@ int nr_rate_matching_ldpc(uint8_t Ilbrm,
} }
else { else {
if (E + F <= Ncb-ind) { //E+F doesn't contain all coded bits if (E + F <= Ncb-ind) { //E+F doesn't contain all coded bits
memcpy((void*)(e+Foffset-ind),(void*)(w+Foffset+F-ind),E-Foffset+ind); memcpy((void*)(e),(void*)(w+ind),E);
k=E; k=E;
} }
else { else {
memcpy((void*)(e),(void*)(w+ind),Ncb-ind);
k=Ncb-ind;
} }
} }
openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
+3
View File
@@ -460,6 +460,9 @@ int nr_dlsch_encoding(unsigned char *a,
} }
F = dlsch->harq_processes[harq_pid]->F;
Kr = dlsch->harq_processes[harq_pid]->K;
for (r=0; r<dlsch->harq_processes[harq_pid]->C; r++) { for (r=0; r<dlsch->harq_processes[harq_pid]->C; r++) {
if (F>0) { if (F>0) {