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wangjie
OpenXG-RAN
Commits
94a42bec
Commit
94a42bec
authored
Oct 26, 2015
by
Florian Kaltenberger
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Merge branch 'hotfix-35-UE_re_extraction_sf056' into develop
parents
5c230732
eee0a155
Changes
2
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2 changed files
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270 additions
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126 deletions
+270
-126
openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
+265
-122
openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
+5
-4
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openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
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94a42bec
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openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
View file @
94a42bec
...
@@ -662,16 +662,17 @@ int dlsch_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
...
@@ -662,16 +662,17 @@ int dlsch_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
if (frame_parms->mode1_flag==0)
if (frame_parms->mode1_flag==0)
len
=
(
nb_rb
*
8
)
;
//
- (2*pbch_pss_sss_adjust/3);
len = (nb_rb*8)- (2*pbch_pss_sss_adjust/3);
else
else
len
=
(
nb_rb
*
10
)
;
//
- (5*pbch_pss_sss_adjust/6);
len = (nb_rb*10) - (5*pbch_pss_sss_adjust/6);
} else {
} else {
len
=
(
nb_rb
*
12
)
;
//
- pbch_pss_sss_adjust;
len = (nb_rb*12) - pbch_pss_sss_adjust;
}
}
// printf("dlsch_qpsk_llr: symbol %d,nb_rb %d, len %d,pbch_pss_sss_adjust %d\n",symbol,nb_rb,len,pbch_pss_sss_adjust);
// printf("dlsch_qpsk_llr: symbol %d,nb_rb %d, len %d,pbch_pss_sss_adjust %d\n",symbol,nb_rb,len,pbch_pss_sss_adjust);
for (i=0; i<len; i++) {
for (i=0; i<len; i++) {
*llr32 = *rxF;
*llr32 = *rxF;
// printf("llr %d : (%d,%d)\n",i,((int16_t*)llr32)[0],((int16_t*)llr32)[1]);
rxF++;
rxF++;
llr32++;
llr32++;
}
}
...
...
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