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removed 4-bit rescaling for USRP in openair1/PHY/LTE_TRANSPORT/initial_sync.c

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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7811 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
knopp
2015-09-10 14:44:34 +00:00
parent ab0a31d5dd
commit cc9f132995
1 changed files with 4 additions and 4 deletions
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openair1/PHY/LTE_TRANSPORT/initial_sync.c
+4 -4
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@@ -283,9 +283,9 @@ int initial_sync(PHY_VARS_UE *phy_vars_ue, runmode_t mode)
int i;
int ret=-1;
int aarx,rx_power=0;
#ifdef OAI_USRP
/*#ifdef OAI_USRP
__m128i *rxdata128;
#endif
#endif*/
// LOG_I(PHY,"**************************************************************\n");
// First try FDD normal prefix
frame_parms->Ncp=NORMAL;
@@ -294,14 +294,14 @@ int initial_sync(PHY_VARS_UE *phy_vars_ue, runmode_t mode)
// write_output("rxdata0.m","rxd0",phy_vars_ue->lte_ue_common_vars.rxdata[0],10*frame_parms->samples_per_tti,1,1);
#ifdef OAI_USRP
/*#ifdef OAI_USRP
for (aarx = 0; aarx<frame_parms->nb_antennas_rx;aarx++) {
rxdata128 = (__m128i*)phy_vars_ue->lte_ue_common_vars.rxdata[aarx];
for (i=0; i<(frame_parms->samples_per_tti*10)>>2; i++) {
rxdata128[i] = _mm_srai_epi16(rxdata128[i],4);
}
}
#endif
#endif*/
sync_pos = lte_sync_time(phy_vars_ue->lte_ue_common_vars.rxdata,
frame_parms,
(int *)&phy_vars_ue->lte_ue_common_vars.eNb_id);