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zzha zzha
OpenXG-RAN
Commits
22d387e2
Commit
22d387e2
authored
Mar 10, 2022
by
Hongzhi Wang
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bugfix dtx for offload
parent
51251fe0
Changes
1
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1 changed file
with
7 additions
and
5 deletions
+7
-5
openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
+7
-5
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openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
View file @
22d387e2
...
...
@@ -584,7 +584,9 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
Kr_bytes
=
Kr
>>
3
;
offset
=
0
;
if
((
enable_ldpc_offload
)
&&
(
dtx_det
==
0
))
{
//if ((enable_ldpc_offload)&& (dtx_det==0))
if
(
enable_ldpc_offload
){
// if (dtx_det==0) {
if
(
harq_process
->
C
==
1
)
{
if
(
A
>
3824
)
...
...
@@ -603,7 +605,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
E
=
nr_get_E
(
G
,
harq_process
->
C
,
Qm
,
n_layers
,
r
);
memset
(
harq_process
->
c
[
r
],
0
,
Kr_bytes
);
//
if ((dtx_det==0)&&(pusch_pdu->pusch_data.rv_index==0)){
if
((
dtx_det
==
0
)
&&
(
pusch_pdu
->
pusch_data
.
rv_index
==
0
)){
//if (dtx_det==0){
if
(
mcs
>
9
){
memcpy
((
&
z_ol
[
0
]),
ulsch_llr
+
r_offset
,
E
*
sizeof
(
short
));
...
...
@@ -702,11 +704,11 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
printf("llrprocbuf [%d] = %x adr %p\n", k, llrProcBuf[k], llrProcBuf+k);
}
*/
/*
}
}
else
{
dtx_det
=
0
;
no_iteration_ldpc
=
ulsch
->
max_ldpc_iterations
+
1
;
}
*/
}
bool
decodeSuccess
=
(
no_iteration_ldpc
<=
ulsch
->
max_ldpc_iterations
);
if
(
decodeSuccess
)
{
...
...
@@ -721,7 +723,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
LOG_D
(
PHY
,
"ULSCH %d in error
\n
"
,
ULSCH_id
);
break
;
//don't even attempt to decode other segments
}
}
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME
(
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_gNB_ULSCH_DECODING
,
0
);
...
...
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