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canghaiwuhen
OpenXG-RAN
Commits
6f812f70
Commit
6f812f70
authored
7 years ago
by
Cedric Roux
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fix the prach hack, only deals with fdd prach config 0
parent
761bf3c4
Changes
1
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9 additions
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4 deletions
+9
-4
openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
+9
-4
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openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
View file @
6f812f70
...
@@ -674,11 +674,16 @@ void schedule_ulsch(module_id_t module_idP,
...
@@ -674,11 +674,16 @@ void schedule_ulsch(module_id_t module_idP,
* We need to get the information from config/phy/wherever
* We need to get the information from config/phy/wherever
* as done in the commented code below.
* as done in the commented code below.
* For the moment, we hardcode for the config used by default.
* For the moment, we hardcode for the config used by default.
* Only
tested with FDD
.
* Only
deals with FDD, PRACH config 0
.
*/
*/
LTE_DL_FRAME_PARMS
*
frame_parms
;
frame_parms
=
mac_xface
->
get_lte_frame_parms
(
module_idP
,
CC_id
);
if
(
frame_parms
->
frame_type
==
FDD
&&
frame_parms
->
prach_config_common
.
prach_ConfigInfo
.
prach_ConfigIndex
==
0
)
{
int
frame_ul
=
(
frameP
+
(
subframeP
>=
6
))
&
1023
;
int
frame_ul
=
(
frameP
+
(
subframeP
>=
6
))
&
1023
;
int
subframe_ul
=
(
subframeP
+
4
)
%
10
;
int
subframe_ul
=
(
subframeP
+
4
)
%
10
;
if
((
frame_ul
&
1
)
==
0
&&
subframe_ul
==
1
)
first_rb
[
CC_id
]
=
8
;
if
((
frame_ul
&
1
)
==
0
&&
subframe_ul
==
1
)
first_rb
[
CC_id
]
=
8
;
}
/*
/*
if (mac_xface->is_prach_subframe(&(mac_xface->lte_frame_parms),frameP,subframeP)) {
if (mac_xface->is_prach_subframe(&(mac_xface->lte_frame_parms),frameP,subframeP)) {
...
...
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