Commit b9ac3a9b authored by Rohit Gupta's avatar Rohit Gupta

updated eNodeB calibration for B210 target

parent 1328aca7
......@@ -88,8 +88,6 @@ typedef struct {
int tx_scheduling_advance;
//! offset in samples between TX and RX paths
int tx_sample_advance;
//! adjust the position of the samples after delay when sending
unsigned int tx_forward_nsamps;
//! number of RX channels (=RX antennas)
int rx_num_channels;
//! number of TX channels (=TX antennas)
......
......@@ -454,17 +454,17 @@ int openair0_dev_init_usrp(openair0_device* device, openair0_config_t *openair0_
case 30720000:
// from usrp_time_offset
openair0_cfg[0].samples_per_packet = 2048;
openair0_cfg[0].tx_sample_advance = 175;
openair0_cfg[0].tx_scheduling_advance = 8*openair0_cfg[0].samples_per_packet;
openair0_cfg[0].tx_sample_advance = 115;
openair0_cfg[0].tx_scheduling_advance = 11*openair0_cfg[0].samples_per_packet;
break;
case 15360000:
openair0_cfg[0].samples_per_packet = 2048;
openair0_cfg[0].tx_sample_advance = 95;
openair0_cfg[0].tx_sample_advance = 113;
openair0_cfg[0].tx_scheduling_advance = 5*openair0_cfg[0].samples_per_packet;
break;
case 7680000:
openair0_cfg[0].samples_per_packet = 1024;
openair0_cfg[0].tx_sample_advance = 70;
openair0_cfg[0].tx_sample_advance = 103;
openair0_cfg[0].tx_scheduling_advance = 5*openair0_cfg[0].samples_per_packet;
break;
case 1920000:
......
......@@ -16,7 +16,7 @@ eNBs =
tracking_area_code = "1";
mobile_country_code = "208";
mobile_network_code = "95";
mobile_network_code = "92";
////////// Physical parameters:
......@@ -30,12 +30,12 @@ eNBs =
downlink_frequency = 2660000000L;
uplink_frequency_offset = -120000000;
Nid_cell = 0;
N_RB_DL = 25;
N_RB_DL = 100;
Nid_cell_mbsfn = 0;
nb_antennas_tx = 1;
nb_antennas_rx = 1;
tx_gain = 90;
rx_gain = 120;
rx_gain = 119;
prach_root = 0;
prach_config_index = 0;
prach_high_speed = "DISABLE";
......@@ -130,12 +130,10 @@ eNBs =
};
////////// MME parameters:
mme_ip_address = ( { ipv4 = "192.168.12.62";
ipv6 = "192:168:30::17";
active = "yes";
preference = "ipv4";
}
);
mme_ip_address = ( {ipv4 = "192.168.12.26";
ipv6="192:168:30::17";
active="yes";
preference="ipv4";});
NETWORK_INTERFACES :
{
......
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