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Ashish
openairinterface5G
Commits
decf6ed0
Commit
decf6ed0
authored
Dec 10, 2019
by
Francesco Mani
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Plain Diff
pbchsim works again
parent
b61a80ba
Changes
5
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5 changed files
with
6 additions
and
5 deletions
+6
-5
openair1/PHY/INIT/nr_init.c
openair1/PHY/INIT/nr_init.c
+1
-1
openair1/PHY/INIT/nr_init_ue.c
openair1/PHY/INIT/nr_init_ue.c
+1
-1
openair1/PHY/INIT/nr_parms.c
openair1/PHY/INIT/nr_parms.c
+1
-1
openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
+2
-1
openair1/PHY/NR_UE_TRANSPORT/sss_nr.c
openair1/PHY/NR_UE_TRANSPORT/sss_nr.c
+1
-1
No files found.
openair1/PHY/INIT/nr_init.c
View file @
decf6ed0
...
...
@@ -338,7 +338,7 @@ void nr_phy_config_request_sim(PHY_VARS_gNB *gNB,
gNB_config
->
cell_config
.
phy_cell_id
.
value
=
Nid_cell
;
gNB_config
->
ssb_config
.
scs_common
.
value
=
mu
;
gNB_config
->
ssb_table
.
ssb_subcarrier_offset
.
value
=
0
;
gNB_config
->
ssb_table
.
ssb_offset_point_a
.
value
=
(
N_RB_DL
-
20
);
gNB_config
->
ssb_table
.
ssb_offset_point_a
.
value
=
(
N_RB_DL
-
20
)
>>
1
;
gNB_config
->
ssb_table
.
ssb_mask_list
[
0
].
ssb_mask
.
value
=
position_in_burst
;
gNB_config
->
ssb_table
.
ssb_mask_list
[
1
].
ssb_mask
.
value
=
position_in_burst
>>
32
;
gNB_config
->
cell_config
.
frame_duplex_type
.
value
=
TDD
;
...
...
openair1/PHY/INIT/nr_init_ue.c
View file @
decf6ed0
...
...
@@ -649,7 +649,7 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue,
int
i
,
j
,
k
,
l
,
slot
,
symb
,
q
;
int
eNB_id
;
int
th_id
;
int
n_ssb_crb
=
(
fp
->
N_RB_DL
-
20
);
int
n_ssb_crb
=
(
fp
->
N_RB_DL
-
20
)
>>
1
;
int
k_ssb
=
0
;
uint32_t
****
pusch_dmrs
;
uint16_t
N_n_scid
[
2
]
=
{
0
,
1
};
// [HOTFIX] This is a temporary implementation of scramblingID0 and scramblingID1 which are given by DMRS-UplinkConfig
...
...
openair1/PHY/INIT/nr_parms.c
View file @
decf6ed0
...
...
@@ -299,7 +299,7 @@ int nr_init_frame_parms_ue(NR_DL_FRAME_PARMS *fp,
{
/*n_ssb_crb and ssb_subcarrier_offset are given in 15kHz SCS*/
nr_init_frame_parms0
(
fp
,
mu
,
Ncp
,
N_RB_DL
);
fp
->
ssb_start_subcarrier
=
(
12
*
n_ssb_crb
+
ssb_subcarrier_offset
)
/
(
1
<<
mu
)
;
fp
->
ssb_start_subcarrier
=
(
12
*
n_ssb_crb
+
ssb_subcarrier_offset
);
return
0
;
}
...
...
openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
View file @
decf6ed0
...
...
@@ -215,7 +215,8 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, PHY_VARS_NR_UE *ue, runmode_t mode,
int
rx_power
=
0
;
//aarx,
//nfapi_nr_config_request_t* config;
int
n_ssb_crb
=
(
fp
->
N_RB_DL
-
20
);
int
n_ssb_crb
=
(
fp
->
N_RB_DL
-
20
)
>>
1
;
// First try TDD normal prefix, mu 1
fp
->
Ncp
=
NORMAL
;
fp
->
frame_type
=
TDD
;
...
...
openair1/PHY/NR_UE_TRANSPORT/sss_nr.c
View file @
decf6ed0
...
...
@@ -341,7 +341,7 @@ int do_pss_sss_extract_nr(PHY_VARS_NR_UE *ue,
pss_rxF_ext
=
&
pss_ext
[
aarx
][
0
];
sss_rxF_ext
=
&
sss_ext
[
aarx
][
0
];
unsigned
int
k
=
frame_parms
->
first_carrier_offset
+
frame_parms
->
ssb_start_subcarrier
+
56
;
unsigned
int
k
=
frame_parms
->
first_carrier_offset
+
frame_parms
->
ssb_start_subcarrier
+
56
;
if
(
k
>=
frame_parms
->
ofdm_symbol_size
)
k
-=
frame_parms
->
ofdm_symbol_size
;
for
(
int
i
=
0
;
i
<
LENGTH_PSS_NR
;
i
++
)
{
...
...
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