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zzha zzha
OpenXG-RAN
Commits
de15cf97
Commit
de15cf97
authored
Jun 01, 2018
by
Hongzhi Wang
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Plain Diff
UE adding default params + fft bug fix
parent
bb78f964
Changes
2
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Showing
2 changed files
with
12 additions
and
8 deletions
+12
-8
openair1/PHY/LTE_UE_TRANSPORT/prach_ue.c
openair1/PHY/LTE_UE_TRANSPORT/prach_ue.c
+4
-4
targets/RT/USER/nr-uesoftmodem.c
targets/RT/USER/nr-uesoftmodem.c
+8
-4
No files found.
openair1/PHY/LTE_UE_TRANSPORT/prach_ue.c
View file @
de15cf97
...
@@ -374,7 +374,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
...
@@ -374,7 +374,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
memmove
(
prach
,
prach
+
1024
,
Ncp
<<
2
);
memmove
(
prach
,
prach
+
1024
,
Ncp
<<
2
);
prach_len
=
512
+
Ncp
;
prach_len
=
512
+
Ncp
;
}
else
{
}
else
{
idft3072
(
prachF
,
prach2
);
idft3072
(
prachF
,
prach2
,
1
);
memmove
(
prach
,
prach
+
6144
,
Ncp
<<
2
);
memmove
(
prach
,
prach
+
6144
,
Ncp
<<
2
);
prach_len
=
3072
+
Ncp
;
prach_len
=
3072
+
Ncp
;
...
@@ -393,7 +393,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
...
@@ -393,7 +393,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
memmove
(
prach
,
prach
+
2048
,
Ncp
<<
2
);
memmove
(
prach
,
prach
+
2048
,
Ncp
<<
2
);
prach_len
=
1024
+
Ncp
;
prach_len
=
1024
+
Ncp
;
}
else
{
}
else
{
idft6144
(
prachF
,
prach2
);
idft6144
(
prachF
,
prach2
,
1
);
/*for (i=0;i<6144*2;i++)
/*for (i=0;i<6144*2;i++)
prach2[i]<<=1;*/
prach2[i]<<=1;*/
memmove
(
prach
,
prach
+
12288
,
Ncp
<<
2
);
memmove
(
prach
,
prach
+
12288
,
Ncp
<<
2
);
...
@@ -427,7 +427,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
...
@@ -427,7 +427,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
case
75
:
case
75
:
if
(
prach_fmt
==
4
)
{
if
(
prach_fmt
==
4
)
{
idft3072
(
prachF
,
prach2
);
idft3072
(
prachF
,
prach2
,
1
);
//TODO: account for repeated format in dft output
//TODO: account for repeated format in dft output
memmove
(
prach
,
prach
+
6144
,
Ncp
<<
2
);
memmove
(
prach
,
prach
+
6144
,
Ncp
<<
2
);
prach_len
=
3072
+
Ncp
;
prach_len
=
3072
+
Ncp
;
...
@@ -463,7 +463,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
...
@@ -463,7 +463,7 @@ int32_t generate_prach( PHY_VARS_UE *ue, uint8_t eNB_id, uint8_t subframe, uint1
}
}
else
{
else
{
if
(
prach_fmt
==
4
)
{
if
(
prach_fmt
==
4
)
{
idft3072
(
prachF
,
prach2
);
idft3072
(
prachF
,
prach2
,
1
);
//TODO: account for repeated format in dft output
//TODO: account for repeated format in dft output
memmove
(
prach
,
prach
+
6144
,
Ncp
<<
2
);
memmove
(
prach
,
prach
+
6144
,
Ncp
<<
2
);
prach_len
=
3072
+
Ncp
;
prach_len
=
3072
+
Ncp
;
...
...
targets/RT/USER/nr-uesoftmodem.c
View file @
de15cf97
...
@@ -190,6 +190,10 @@ uint32_t timing_advance = 0;
...
@@ -190,6 +190,10 @@ uint32_t timing_advance = 0;
uint8_t
exit_missed_slots
=
1
;
uint8_t
exit_missed_slots
=
1
;
uint64_t
num_missed_slots
=
0
;
// counter for the number of missed slots
uint64_t
num_missed_slots
=
0
;
// counter for the number of missed slots
extern
PHY_VARS_NR_UE
*
init_nr_ue_vars
(
NR_DL_FRAME_PARMS
*
frame_parms
,
uint8_t
UE_id
,
uint8_t
abstraction_flag
);
int
transmission_mode
=
1
;
int
transmission_mode
=
1
;
int
numerology
=
0
;
int
numerology
=
0
;
...
@@ -642,20 +646,20 @@ int T_dont_fork = 0; /* default is to fork, see 'T_init' to understand */
...
@@ -642,20 +646,20 @@ int T_dont_fork = 0; /* default is to fork, see 'T_init' to understand */
config
[
CC_id
]
->
rf_config
.
rx_antenna_ports
.
value
=
1
;
config
[
CC_id
]
->
rf_config
.
rx_antenna_ports
.
value
=
1
;
config
[
CC_id
]
->
sch_config
.
physical_cell_id
.
value
=
0
;
config
[
CC_id
]
->
sch_config
.
physical_cell_id
.
value
=
0
;
/*
frame_parms[CC_id]->frame_type = FDD;
frame_parms
[
CC_id
]
->
frame_type
=
FDD
;
frame_parms
[
CC_id
]
->
tdd_config
=
3
;
frame_parms
[
CC_id
]
->
tdd_config
=
3
;
frame_parms[CC_id]->tdd_config_S = 0;
//
frame_parms[CC_id]->tdd_config_S = 0;
frame_parms
[
CC_id
]
->
N_RB_DL
=
100
;
frame_parms
[
CC_id
]
->
N_RB_DL
=
100
;
frame_parms
[
CC_id
]
->
N_RB_UL
=
100
;
frame_parms
[
CC_id
]
->
N_RB_UL
=
100
;
frame_parms
[
CC_id
]
->
Ncp
=
NORMAL
;
frame_parms
[
CC_id
]
->
Ncp
=
NORMAL
;
frame_parms[CC_id]->Ncp_UL = NORMAL;
//
frame_parms[CC_id]->Ncp_UL = NORMAL;
frame_parms
[
CC_id
]
->
Nid_cell
=
0
;
frame_parms
[
CC_id
]
->
Nid_cell
=
0
;
//frame_parms[CC_id]->num_MBSFN_config = 0;
//frame_parms[CC_id]->num_MBSFN_config = 0;
frame_parms
[
CC_id
]
->
nb_antenna_ports_eNB
=
1
;
frame_parms
[
CC_id
]
->
nb_antenna_ports_eNB
=
1
;
frame_parms
[
CC_id
]
->
nb_antennas_tx
=
1
;
frame_parms
[
CC_id
]
->
nb_antennas_tx
=
1
;
frame_parms
[
CC_id
]
->
nb_antennas_rx
=
1
;
frame_parms
[
CC_id
]
->
nb_antennas_rx
=
1
;
frame_parms[CC_id]->nushift = 0;*/
//frame_parms[CC_id]->nushift = 0;
///frame_parms[CC_id]->phich_config_common.phich_resource = oneSixth;
///frame_parms[CC_id]->phich_config_common.phich_resource = oneSixth;
//frame_parms[CC_id]->phich_config_common.phich_duration = normal;
//frame_parms[CC_id]->phich_config_common.phich_duration = normal;
...
...
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