From 1ef8aaee97e6e68fcd76d0dc9740bdc04cfe8e8b Mon Sep 17 00:00:00 2001
From: Francesco Mani <francesco.mani@eurecom.fr>
Date: Wed, 6 Nov 2019 16:25:54 +0100
Subject: [PATCH] Revert "updating beamforming weights"

This reverts commit a9e07dce5f371a284abc64e8f34f928a0fe7c7c0.
---
 openair1/PHY/INIT/nr_init_ru.c | 41 ++++------------------------------
 1 file changed, 4 insertions(+), 37 deletions(-)

diff --git a/openair1/PHY/INIT/nr_init_ru.c b/openair1/PHY/INIT/nr_init_ru.c
index 91baefd5ae..3a4206ec3f 100644
--- a/openair1/PHY/INIT/nr_init_ru.c
+++ b/openair1/PHY/INIT/nr_init_ru.c
@@ -113,47 +113,14 @@ int nr_phy_init_RU(RU_t *ru) {
 	  for (j=0; j<ru->nb_tx; j++) {
 	    ru->beam_weights[i][p][j] = (int32_t *)malloc16_clear(fp->ofdm_symbol_size*sizeof(int32_t));
 	    // setting identity matrix as first step for beam weights
-	   // if (p==j) {
-           /*  if (j==0){
-              for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0x00007fff;
-            }
-            else{
+	    if (p==j) {
 	      for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0xb9cf6a1c;
-            }*/
-	  /*  }
+		ru->beam_weights[i][p][j][re] = 0x00007fff; 
+	    }
 	    else {
 	      for (re=0; re<fp->ofdm_symbol_size; re++) 
 		ru->beam_weights[i][p][j][re] = 0x00000000; 
-	    }*/
-            
-	    if (j==1) {
-	      for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0xb9cf6a1c; 
-	    }
-            else {
-	     if (p==0) {
-              for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0x00007fff;
-	     }
-	     if (p==1) {
-	      for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0x6b3945e6; 
-	     }
-	     if (p==2) {
-	      for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0xb817730d; 
-	     }
-	     if (p==3) {
-	      for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0xc1bbedd4; 
-	     }
-	     if (p==4) {
-	      for (re=0; re<fp->ofdm_symbol_size; re++) 
-		ru->beam_weights[i][p][j][re] = 0x41bbedd4; 
-	     }
-            } 
+	    }  
 	  } // for j
 	} // for p
       }