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In rank estimation rank 1 is for CLSM and OLSM, 0 is for Tx div.

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Elena_Lukashova
2017-03-10 16:45:44 +01:00
parent 112b3719e4
commit 9fd0f35134
1 changed files with 2 additions and 2 deletions
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openair1/PHY/LTE_ESTIMATION/lte_ue_measurements.c
+2 -2
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@@ -837,7 +837,7 @@ uint8_t rank_estimation_tm3_tm4 (int *dl_ch_estimates_00, // please respect the
unsigned short nb_rb) { unsigned short nb_rb) {
int i=0; int i=0;
int rank=1; int rank=0;
int N_RB=nb_rb; int N_RB=nb_rb;
int *ch00_rank, *ch01_rank, *ch10_rank, *ch11_rank; int *ch00_rank, *ch01_rank, *ch10_rank, *ch11_rank;
@@ -1027,7 +1027,7 @@ uint8_t rank_estimation_tm3_tm4 (int *dl_ch_estimates_00, // please respect the
} }
if (count >= 6*N_RB) // conditional number is lower 10dB in half on more Res Blocks if (count >= 6*N_RB) // conditional number is lower 10dB in half on more Res Blocks
rank=2; rank=1;
#ifdef DEBUG_RANK_EST #ifdef DEBUG_RANK_EST
printf(" rank = %d \n", rank); printf(" rank = %d \n", rank);