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IF5 timing for RCC

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This commit is contained in:
Raymond.Knopp
2016-12-01 21:36:33 +01:00
parent 03eb2c498d
commit 2774702108
3 changed files with 13 additions and 9 deletions
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targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.50PRB.if4p5.conf
+4 -4
View File
@@ -157,13 +157,13 @@ eNBs =
rrh_gw_config = ( rrh_gw_config = (
{ {
local_if_name = "eth2"; local_if_name = "eth0";
remote_address = "00:13:95:1f:a0:af"; remote_address = "10.10.10.60";
local_address = "90:e2:ba:c5:fc:04"; local_address = "10.10.10.215";
local_port = 50000; #for raw option local port must be the same to remote local_port = 50000; #for raw option local port must be the same to remote
remote_port = 50000; remote_port = 50000;
rrh_gw_active = "yes"; rrh_gw_active = "yes";
tr_preference = "raw_if4p5"; tr_preference = "udp_if4p5";
rf_preference = "usrp_b200"; rf_preference = "usrp_b200";
iq_txshift = 4; iq_txshift = 4;
tx_sample_advance = 80; tx_sample_advance = 80;
targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.25PRB.conf
+5 -4
View File
@@ -36,6 +36,7 @@ eNBs =
Nid_cell = 0; Nid_cell = 0;
N_RB_DL = 25; N_RB_DL = 25;
Nid_cell_mbsfn = 0; Nid_cell_mbsfn = 0;
nb_antenna_ports = 1;
nb_antennas_tx = 1; nb_antennas_tx = 1;
nb_antennas_rx = 1; nb_antennas_rx = 1;
tx_gain = 90; tx_gain = 90;
@@ -100,7 +101,7 @@ eNBs =
ue_TimersAndConstants_t311 = 10000; ue_TimersAndConstants_t311 = 10000;
ue_TimersAndConstants_n310 = 20; ue_TimersAndConstants_n310 = 20;
ue_TimersAndConstants_n311 = 1; ue_TimersAndConstants_n311 = 1;
ue_TransmissionMode = 1;
} }
); );
@@ -156,12 +157,12 @@ eNBs =
rrh_gw_config = ( rrh_gw_config = (
{ {
local_if_name = "eth0"; local_if_name = "eth0";
remote_address = "74:d4:35:cc:8d:15"; remote_address = "10.10.10.60";
local_address = "34:e6:d7:3c:ae:fc"; local_address = "10.10.10.215";
local_port = 50000; #for raw option local port must be the same to remote local_port = 50000; #for raw option local port must be the same to remote
remote_port = 50000; remote_port = 50000;
rrh_gw_active = "yes"; rrh_gw_active = "yes";
tr_preference = "raw_if4p5"; tr_preference = "udp_if4p5";
rf_preference = "usrp_b200"; rf_preference = "usrp_b200";
iq_txshift = 4; iq_txshift = 4;
tx_sample_advance = 80; tx_sample_advance = 80;
targets/RT/USER/lte-enb.c
+4 -1
View File
@@ -969,6 +969,8 @@ void rx_fh_if5(PHY_VARS_eNB *eNB,int *frame, int *subframe) {
*frame = proc->frame_rx; *frame = proc->frame_rx;
*subframe = proc->subframe_rx; *subframe = proc->subframe_rx;
} }
proc->timestamp_tx = proc->timestamp_rx + (4*fp->samples_per_tti);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_TS, proc->timestamp_rx&0xffffffff ); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_TS, proc->timestamp_rx&0xffffffff );
@@ -1504,7 +1506,8 @@ static void* eNB_thread_single( void* param ) {
subframe++; subframe++;
} }
if (eNB->CC_id==1) LOG_I(PHY,"eNB thread single %p (proc %p, CC_id %d), frame %d (%p), subframe %d (%p)\n", if (eNB->CC_id==1)
LOG_I(PHY,"eNB thread single %p (proc %p, CC_id %d), frame %d (%p), subframe %d (%p)\n",
pthread_self(), proc, eNB->CC_id, frame,&frame,subframe,&subframe); pthread_self(), proc, eNB->CC_id, frame,&frame,subframe,&subframe);
// synchronization on FH interface, acquire signals/data and block // synchronization on FH interface, acquire signals/data and block