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nr_dlsim compiles

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This commit is contained in:
Raymond Knopp
2019-11-19 21:44:50 +01:00
parent 930e1fde33
commit 75158a5865
30 changed files with 1132 additions and 1308 deletions
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common/utils/nr/nr_common.c
+20 -3
View File
@@ -50,13 +50,16 @@ int NRRIV2PRBOFFSET(int locationAndBandwidth,int N_RB) {
else return(N_RB-tmp2);
}
int PRBalloc_to_locationandbandwidth(int NPRB,int RBstart) {
int PRBalloc_to_locationandbandwidth0(int NPRB,int RBstart,int BWPsize) {
if (NPRB < 138)
return(275*(NPRB-1)+RBstart);
return(BWPsize*(NPRB-1)+RBstart);
else
return(275*(276-NPRB) + (274-RBstart));
return(BWPsize*(BWPsize+1-NPRB) + (BWPsize-1-RBstart));
}
int PRBalloc_to_locationandbandwidth(int NPRB,int RBstart) {
return(PRBalloc_to_locationandbandwidth0(NPRB,RBstart,275));
}
/// Target code rate tables indexed by Imcs
uint16_t nr_target_code_rate_table1[29] = {120, 157, 193, 251, 308, 379, 449, 526, 602, 679, 340, 378, 434, 490, 553, \
616, 658, 438, 466, 517, 567, 616, 666, 719, 772, 822, 873, 910, 948};
@@ -128,3 +131,17 @@ int get_subband_size(int NPRB,int size) {
AssertFatal(1==0,"Shouldn't get here, NPRB %d\n",NPRB);
}
void SLIV2SL(int SLIV,int *S,int *L) {
int SLIVdiv14 = SLIV/14;
int SLIVmod14 = SLIV%14;
// Either SLIV = 14*(L-1) + S, or SLIV = 14*(14-L+1) + (14-1-S). Condition is 0 <= L <= 14-S
if ((SLIVdiv14 + 1) >= 0 && (SLIVdiv14 <= 13-SLIVmod14)) {
*L=SLIVdiv14+1;
*S=SLIVmod14;
} else {
*L=15-SLIVdiv14;
*S=13-SLIVmod14;
}
}
common/utils/nr/nr_common.h
+2
View File
@@ -35,6 +35,7 @@
int NRRIV2BW(int locationAndBandwidth,int N_RB);
int NRRIV2PRBOFFSET(int locationAndBandwidth,int N_RB);
int PRBalloc_to_locationandbandwidth0(int NPRB,int RBstart,int BWPsize);
int PRBalloc_to_locationandbandwidth(int NPRB,int RBstart);
extern uint16_t nr_target_code_rate_table1[29];
extern uint16_t nr_target_code_rate_table2[28];
@@ -43,3 +44,4 @@ extern uint16_t nr_tbs_table[93];
uint8_t nr_get_Qm(uint8_t Imcs, uint8_t table_idx);
uint32_t nr_get_code_rate(uint8_t Imcs, uint8_t table_idx);
int get_subband_size(int NPRB,int size);
void SLIV2SL(int SLIV,int *S,int *L);