From be2693cffa5b6517ae4392bb8c73d638fbbd8c4c Mon Sep 17 00:00:00 2001
From: "javier.morgade" <javier.morgade@iis.fraunhofer.de>
Date: Thu, 10 Dec 2015 13:10:09 +0100
Subject: [PATCH] - BUGFIX: Fixed MBSFN gold reference sequence generation
according to 3GPP TS 36.211 sec 6.10.2
---
openair1/PHY/LTE_REFSIG/lte_gold_mbsfn.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/openair1/PHY/LTE_REFSIG/lte_gold_mbsfn.c b/openair1/PHY/LTE_REFSIG/lte_gold_mbsfn.c
index 0d14515776..66a3655e96 100644
--- a/openair1/PHY/LTE_REFSIG/lte_gold_mbsfn.c
+++ b/openair1/PHY/LTE_REFSIG/lte_gold_mbsfn.c
@@ -61,9 +61,9 @@ void lte_gold_mbsfn(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold_mbsfn_tabl
for (l=0; l<3; l++) {
if (l==0)
- x2 = (Nid_mbsfn) + (((1+(Nid_mbsfn<<1))*(1 + 2 + (7*(1+(sfn>>1)))))<<9); //cinit
+ x2 = (Nid_mbsfn) + (((1+(Nid_mbsfn<<1))*(1 + 2 + (7*(1+(sfn<<1)))))<<9); //cinit
else
- x2 = (Nid_mbsfn) + (((1+(Nid_mbsfn<<1))*(1 + ((l-1)<<2) + (7*(2+(sfn>>1)))))<<9); //cinit
+ x2 = (Nid_mbsfn) + (((1+(Nid_mbsfn<<1))*(1 + ((l-1)<<2) + (7*(2+(sfn<<1)))))<<9); //cinit
//x2 = frame_parms->Ncp + (Nid_cell<<1) + (1+(Nid_cell<<1))*(1 + (3*l) + (7*(1+ns))); //cinit
//n = 0
--
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