maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix pdcch_alloc2ul_subframe when TDD config1

Browse Source
This commit is contained in:
Wu Jing
2018-03-08 12:26:39 +09:00
parent 8a89a16fde
commit f58d4aa05f
1 changed files with 20 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/LTE_TRANSPORT/dci_tools.c
+20 -13
View File
@@ -6665,10 +6665,13 @@ uint8_t pdcch_alloc2ul_subframe(LTE_DL_FRAME_PARMS *frame_parms,uint8_t n)
uint8_t ul_subframe = 255;
if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 1) &&
((n==1)||(n==6))) // tdd_config 0,1 SF 1,5
ul_subframe = ((n+6)%10);
else if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 1)) {
if ((n==1)||(n==6)) { // tdd_config 0,1 SF 1,5
ul_subframe = ((n+6)%10);
} else if ((n==4)||(n==9)) {
ul_subframe = ((n+4)%10);
}
} else if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 6) &&
((n==0)||(n==1)||(n==5)||(n==6)))
ul_subframe = ((n+7)%10);
@@ -6688,10 +6691,13 @@ uint8_t pdcch_alloc2ul_subframe(LTE_DL_FRAME_PARMS *frame_parms,uint8_t n)
uint8_t ul_subframe2pdcch_alloc_subframe(LTE_DL_FRAME_PARMS *frame_parms,uint8_t n)
{
if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 1) &&
((n==7)||(n==2))) // tdd_config 0,1 SF 1,5
return((n==7)? 1 : 6);
else if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 1)) {
if ((n==7)||(n==2)) { // tdd_config 0,1 SF 1,5
return((n==7)? 1 : 6);
} else if ((n==3)||(n==8)) {
return((n==3)? 9 : 4);
}
} else if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 6) &&
((n==7)||(n==8)||(n==2)||(n==3)))
return((n+3)%10);
@@ -6705,13 +6711,14 @@ uint8_t ul_subframe2pdcch_alloc_subframe(LTE_DL_FRAME_PARMS *frame_parms,uint8_t
uint32_t pdcch_alloc2ul_frame(LTE_DL_FRAME_PARMS *frame_parms,uint32_t frame, uint8_t n)
{
uint32_t ul_frame;
uint32_t ul_frame = frame;
if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 1) &&
((n==1)||(n==6))) // tdd_config 0,1 SF 1,5
ul_frame = (frame + (n==1 ? 0 : 1));
else if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 1)) {
if ((n==1)||(n==6)||(n==4)||(n==9)) { // tdd_config 0,1 SF 1,5
ul_frame = (frame + (n < 5 ? 0 : 1));
}
} else if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config == 6) &&
((n==0)||(n==1)||(n==5)||(n==6)))
ul_frame = (frame + (n>=5 ? 1 : 0));