Skip to content
GitLab
Projects
Groups
Snippets
Help
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
openairinterface5G
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Merge Requests
16
Merge Requests
16
Analytics
Analytics
Repository
Value Stream
Wiki
Wiki
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Commits
Open sidebar
oai
openairinterface5G
Commits
957cdbab
Commit
957cdbab
authored
Mar 07, 2018
by
knopp
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
fixes bug in ulsim for 2 antenna RX.
parent
bcaabe51
Changes
4
Hide whitespace changes
Inline
Side-by-side
Showing
4 changed files
with
7 additions
and
5 deletions
+7
-5
openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
+1
-1
openair1/PHY/LTE_TRANSPORT/ulsch_demodulation.c
openair1/PHY/LTE_TRANSPORT/ulsch_demodulation.c
+1
-1
openair1/PHY/MODULATION/slot_fep_ul.c
openair1/PHY/MODULATION/slot_fep_ul.c
+2
-0
openair1/SIMULATION/LTE_PHY/ulsim.c
openair1/SIMULATION/LTE_PHY/ulsim.c
+3
-3
No files found.
openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
View file @
957cdbab
...
...
@@ -291,7 +291,7 @@ int32_t temp_in_ifft_0[2048*2] __attribute__((aligned(32)));
#ifdef DEBUG_CH
if
(
aa
==
0
)
{
if
(
aa
==
1
)
{
if
(
Ns
==
0
)
{
write_output
(
"rxdataF_ext.m"
,
"rxF_ext"
,
&
rxdataF_ext
[
aa
][
symbol_offset
],
512
*
2
,
2
,
1
);
write_output
(
"tmpin_ifft.m"
,
"drs_in"
,
temp_in_ifft_0
,
512
,
1
,
1
);
...
...
openair1/PHY/LTE_TRANSPORT/ulsch_demodulation.c
View file @
957cdbab
...
...
@@ -1395,7 +1395,7 @@ void rx_ulsch_emul(PHY_VARS_eNB *eNB,
if
(
eNB
->
frame_parms
.
nb_antennas_rx
>
1
)
{
sprintf
(
fname
,
"/tmp/rxsigF1_ext_r%d.m"
,
round
);
sprintf
(
vname
,
"rxsF1_ext_r%d"
,
round
);
write_output
(
fname
,
vname
,
&
eNB
->
pusch_vars
[
UE_id
]
->
rxdataF_ext
[
0
][
0
],
eNB
->
frame_parms
.
N_RB_UL
*
12
*
nsymb
,
1
,
1
);
write_output
(
fname
,
vname
,
&
eNB
->
pusch_vars
[
UE_id
]
->
rxdataF_ext
[
1
][
0
],
eNB
->
frame_parms
.
N_RB_UL
*
12
*
nsymb
,
1
,
1
);
}
/*
if (eNB->srs_vars[UE_id].srs_ch_estimates) write_output("/tmp/srs_est0.m","srsest0",eNB->srs_vars[UE_id].srs_ch_estimates[0],eNB->frame_parms.ofdm_symbol_size,1,1);
...
...
openair1/PHY/MODULATION/slot_fep_ul.c
View file @
957cdbab
...
...
@@ -24,6 +24,8 @@
#include "defs.h"
//#define DEBUG_FEP
int
slot_fep_ul
(
RU_t
*
ru
,
unsigned
char
l
,
unsigned
char
Ns
,
...
...
openair1/SIMULATION/LTE_PHY/ulsim.c
View file @
957cdbab
...
...
@@ -859,8 +859,8 @@ int main(int argc, char **argv)
printf
(
"PUSCH Beta : ACK %f, RI %f, CQI %f
\n
"
,(
double
)
beta_ack
[
beta_ACK
]
/
8
,(
double
)
beta_ri
[
beta_RI
]
/
8
,(
double
)
beta_cqi
[
beta_CQI
]
/
8
);
UE2eNB
=
new_channel_desc_scm
(
eNB
->
frame_parms
.
nb_antennas_tx
,
UE
->
frame_parms
.
nb_antennas
_rx
,
UE2eNB
=
new_channel_desc_scm
(
1
,
n
_rx
,
channel_model
,
N_RB2sampling_rate
(
eNB
->
frame_parms
.
N_RB_UL
),
N_RB2channel_bandwidth
(
eNB
->
frame_parms
.
N_RB_UL
),
...
...
@@ -1330,7 +1330,7 @@ int main(int argc, char **argv)
printf
(
"SNRmeas %f
\n
"
,
SNRmeas
);
write_output
(
"rxsig0UL.m"
,
"rxs0"
,
&
ru
->
common
.
rxdata
[
0
][
eNB
->
frame_parms
.
samples_per_tti
*
subframe
],
eNB
->
frame_parms
.
samples_per_tti
,
1
,
1
);
// write_output("rxsig1UL.m","rxs1", &ru->common_vars.rxdata[0
][eNB->frame_parms.samples_per_tti*subframe],eNB->frame_parms.samples_per_tti,1,1);
if
(
eNB
->
frame_parms
.
nb_antennas_rx
>
1
)
write_output
(
"rxsig1UL.m"
,
"rxs1"
,
&
ru
->
common
.
rxdata
[
1
][
eNB
->
frame_parms
.
samples_per_tti
*
subframe
],
eNB
->
frame_parms
.
samples_per_tti
,
1
,
1
);
}
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment