Dear All, In my lab I am trying to create an OAI 5G SA network. We are using USRP N310 as a gNB and USRP B210 as a nrUE. We were able to start gNB without an error. Once nrUE (B210) starts it doesn't attach to the gNB. It loops as mentioning "Starting sync detection" as shown in the attachment (ue_log). We made basic configurations correctly. Same config files over the rfsimulator works fine.
Can someone please leave feedback, what we can do (any other changes in parameters related to the USRPs) to connect gNB and UE over the radio interface. Thanks and Regards, Shamil
root@dialoglab2:/home/dialog/ue_folder/cmake_targets/ran_build/build# sudo
./nr-uesoftmodem -O nr-ue-sim.conf -r 106 --numerology 1 --band 78 -C
3619200000 --sa -E
[CONFIG] get parameters from libconfig nr-ue-sim.conf , debug flags: 0x00000000
[LIBCONFIG] Path for include directive set to: .
[CONFIG] function config_libconfig_init returned 0
[CONFIG] config module libconfig loaded
[LIBCONFIG] config: 1/1 parameters successfully set, (1 to default value)
Send signal 35 to display resource usage...
[LIBCONFIG] log_config: 3/3 parameters successfully set, (2 to default value)
[LIBCONFIG] log_config: 53/53 parameters successfully set, (53 to default value)
[LIBCONFIG] log_config: 53/53 parameters successfully set, (53 to default value)
[LIBCONFIG] log_config: 16/16 parameters successfully set, (16 to default value)
[LIBCONFIG] log_config: 16/16 parameters successfully set, (16 to default value)
log init done
(null)targets/PROJECTS/GENERIC-LTE-EPC/CONF/UE_config.xml
[LIBCONFIG] (root): 30/30 parameters successfully set, (26 to default value)
[LIBCONFIG] (root): 6/6 parameters successfully set, (5 to default value)
[ENB_APP] nfapi running mode: MONOLITHIC
create a thread for core -1
create a thread for core -1
[LIBCONFIG] TTracer: 4/4 parameters successfully set, (4 to default value)
CPU Freq is 2.904748
[TMR] Starting itti queue: TASK_UNKNOWN as task 0
[TMR] Starting itti queue: TASK_TIMER as task 1
[TMR] Starting itti queue: TASK_L2L1 as task 2
[TMR] Starting itti queue: TASK_BM as task 3
[TMR] Starting itti queue: TASK_PHY_ENB as task 4
[TMR] Starting itti queue: TASK_MAC_ENB as task 5
[TMR] Starting itti queue: TASK_RLC_ENB as task 6
[TMR] Starting itti queue: TASK_RRC_ENB_NB_IoT as task 7
[TMR] Starting itti queue: TASK_PDCP_ENB as task 8
[TMR] Starting itti queue: TASK_DATA_FORWARDING as task 9
[TMR] Starting itti queue: TASK_END_MARKER as task 10
[TMR] Starting itti queue: TASK_RRC_ENB as task 11
[TMR] Starting itti queue: TASK_RRC_GNB as task 12
[TMR] Starting itti queue: TASK_RAL_ENB as task 13
[TMR] Starting itti queue: TASK_S1AP as task 14
[TMR] Starting itti queue: TASK_NGAP as task 15
[TMR] Starting itti queue: TASK_X2AP as task 16
[TMR] Starting itti queue: TASK_M2AP_ENB as task 17
[TMR] Starting itti queue: TASK_M2AP_MCE as task 18
[TMR] Starting itti queue: TASK_M3AP as task 19
[TMR] Starting itti queue: TASK_M3AP_MME as task 20
[TMR] Starting itti queue: TASK_M3AP_MCE as task 21
[TMR] Starting itti queue: TASK_SCTP as task 22
[TMR] Starting itti queue: TASK_ENB_APP as task 23
[TMR] Starting itti queue: TASK_GNB_APP as task 24
[TMR] Starting itti queue: TASK_MCE_APP as task 25
[TMR] Starting itti queue: TASK_MME_APP as task 26
[TMR] Starting itti queue: TASK_FLEXRAN_AGENT as task 27
[TMR] Starting itti queue: TASK_PHY_UE as task 28
[TMR] Starting itti queue: TASK_MAC_UE as task 29
[TMR] Starting itti queue: TASK_RLC_UE as task 30
[TMR] Starting itti queue: TASK_PDCP_UE as task 31
[TMR] Starting itti queue: TASK_RRC_UE as task 32
[TMR] Starting itti queue: TASK_RRC_NRUE as task 33
[TMR] Starting itti queue: TASK_NAS_UE as task 34
[TMR] Starting itti queue: TASK_RAL_UE as task 35
[TMR] Starting itti queue: TASK_MSC as task 36
[TMR] Starting itti queue: TASK_GTPV1_U as task 37
[TMR] Starting itti queue: OCP_GTPV1_U as task 38
[TMR] Starting itti queue: TASK_UDP as task 39
[TMR] Starting itti queue: TASK_CU_F1 as task 40
[TMR] Starting itti queue: TASK_DU_F1 as task 41
[TMR] Starting itti queue: TASK_RRC_UE_SIM as task 42
[TMR] Starting itti queue: TASK_RRC_GNB_SIM as task 43
[TMR] Starting itti queue: TASK_NAS_NRUE as task 44
[LIBCONFIG] opt: 3/3 parameters successfully set, (3 to default value)
[OPT] OPT disabled
[LIBCONFIG] loader: 2/2 parameters successfully set, (2 to default value)
[LIBCONFIG] loader.ldpc: 2/2 parameters successfully set, (1 to default value)
[LOADER] library libldpc.so successfully loaded
[HW] Version: Branch: develop Abrev. Hash: efc696cce9 Date: Tue Aug 3
15:41:16 2021 +0200
[MAC] Running without CellGroupConfig
[PDCP] pdcp init,usegtp
[PHY] Set UE mode 0, UE_fo_compensation 0, UE_scan_carrier 0,
UE_no_timing_correction 0
[PHY] Set UE N_RB_DL 106
[PHY] Set UE nb_rx_antenna 0, nb_tx_antenna 0, threequarter_fs 1
[PHY] Initializing frame parms: set nb_antenna_ports_gNB 1, tdd_config, 3,
Nid_cell 0
[PHY] NR band duplex spacing is 0 KHz (nr_bandtable[35].band = 78)
[MAC] NR band 78, duplex mode TDD, duplex spacing = 0 KHz
[PHY] NR band duplex spacing is 0 KHz (nr_bandtable[35].band = 78)
[PHY] Initializing frame parms: DL frequency 3619200000 Hz, UL frequency
3619200000 Hz: band 78, uldl offset 0 Hz
[PHY] Initializing frame parms for mu 1, N_RB 106, Ncp 0
[PHY] Doing symbol rotation calculation for gNB TX/RX, f0 3619200000.000000
Hz, Nsymb 28
[PHY] Symbol rotation 0/28 => (-32767,-1)
[PHY] Symbol rotation 1/28 => tl 0.000036 (32767,-1) (0.000000)
[PHY] Symbol rotation 2/28 => tl 0.000072 (-32767,-1) (0.500000)
[PHY] Symbol rotation 3/28 => tl 0.000108 (32767,0) (0.000000)
[PHY] Symbol rotation 4/28 => tl 0.000143 (-32767,0) (0.500000)
[PHY] Symbol rotation 5/28 => tl 0.000179 (32767,-1) (0.000000)
[PHY] Symbol rotation 6/28 => tl 0.000215 (-32767,-1) (0.500000)
[PHY] Symbol rotation 7/28 => tl 0.000250 (32767,0) (0.000000)
[PHY] Symbol rotation 8/28 => tl 0.000286 (-32767,-1) (0.500000)
[PHY] Symbol rotation 9/28 => tl 0.000322 (32767,0) (1.000000)
[PHY] Symbol rotation 10/28 => tl 0.000357 (-32767,-1) (0.500000)
[PHY] Symbol rotation 11/28 => tl 0.000393 (32767,0) (1.000000)
[PHY] Symbol rotation 12/28 => tl 0.000429 (-32767,-1) (0.500000)
[PHY] Symbol rotation 13/28 => tl 0.000464 (32767,0) (1.000000)
[PHY] Symbol rotation 14/28 => tl 0.000500 (-32767,-1) (0.500000)
[PHY] Symbol rotation 15/28 => tl 0.000536 (32767,0) (1.000000)
[PHY] Symbol rotation 16/28 => tl 0.000572 (-32767,-1) (0.500000)
[PHY] Symbol rotation 17/28 => tl 0.000608 (32767,0) (1.000000)
[PHY] Symbol rotation 18/28 => tl 0.000643 (-32767,-1) (0.500000)
[PHY] Symbol rotation 19/28 => tl 0.000679 (32767,0) (1.000000)
[PHY] Symbol rotation 20/28 => tl 0.000715 (-32767,-1) (0.500000)
[PHY] Symbol rotation 21/28 => tl 0.000750 (32766,0) (1.000000)
[PHY] Symbol rotation 22/28 => tl 0.000786 (-32767,-1) (0.500000)
[PHY] Symbol rotation 23/28 => tl 0.000822 (32766,0) (1.000000)
[PHY] Symbol rotation 24/28 => tl 0.000857 (-32767,-1) (0.500000)
[PHY] Symbol rotation 25/28 => tl 0.000893 (32766,0) (1.000000)
[PHY] Symbol rotation 26/28 => tl 0.000929 (-32767,-1) (0.500000)
[PHY] Symbol rotation 27/28 => tl 0.000964 (32766,0) (1.000000)
[PHY] Doing symbol rotation calculation for gNB TX/RX, f0 3619200000.000000
Hz, Nsymb 28
[PHY] Symbol rotation 0/28 => (-32767,-1)
[PHY] Symbol rotation 1/28 => tl 0.000036 (32767,-1) (0.000000)
[PHY] Symbol rotation 2/28 => tl 0.000072 (-32767,-1) (0.500000)
[PHY] Symbol rotation 3/28 => tl 0.000108 (32767,0) (0.000000)
[PHY] Symbol rotation 4/28 => tl 0.000143 (-32767,0) (0.500000)
[PHY] Symbol rotation 5/28 => tl 0.000179 (32767,-1) (0.000000)
[PHY] Symbol rotation 6/28 => tl 0.000215 (-32767,-1) (0.500000)
[PHY] Symbol rotation 7/28 => tl 0.000250 (32767,0) (0.000000)
[PHY] Symbol rotation 8/28 => tl 0.000286 (-32767,-1) (0.500000)
[PHY] Symbol rotation 9/28 => tl 0.000322 (32767,0) (1.000000)
[PHY] Symbol rotation 10/28 => tl 0.000357 (-32767,-1) (0.500000)
[PHY] Symbol rotation 11/28 => tl 0.000393 (32767,0) (1.000000)
[PHY] Symbol rotation 12/28 => tl 0.000429 (-32767,-1) (0.500000)
[PHY] Symbol rotation 13/28 => tl 0.000464 (32767,0) (1.000000)
[PHY] Symbol rotation 14/28 => tl 0.000500 (-32767,-1) (0.500000)
[PHY] Symbol rotation 15/28 => tl 0.000536 (32767,0) (1.000000)
[PHY] Symbol rotation 16/28 => tl 0.000572 (-32767,-1) (0.500000)
[PHY] Symbol rotation 17/28 => tl 0.000608 (32767,0) (1.000000)
[PHY] Symbol rotation 18/28 => tl 0.000643 (-32767,-1) (0.500000)
[PHY] Symbol rotation 19/28 => tl 0.000679 (32767,0) (1.000000)
[PHY] Symbol rotation 20/28 => tl 0.000715 (-32767,-1) (0.500000)
[PHY] Symbol rotation 21/28 => tl 0.000750 (32766,0) (1.000000)
[PHY] Symbol rotation 22/28 => tl 0.000786 (-32767,-1) (0.500000)
[PHY] Symbol rotation 23/28 => tl 0.000822 (32766,0) (1.000000)
[PHY] Symbol rotation 24/28 => tl 0.000857 (-32767,-1) (0.500000)
[PHY] Symbol rotation 25/28 => tl 0.000893 (32766,0) (1.000000)
[PHY] Symbol rotation 26/28 => tl 0.000929 (-32767,-1) (0.500000)
[PHY] Symbol rotation 27/28 => tl 0.000964 (32766,0) (1.000000)
[PHY] Initializing UE vars (abstraction 0) for gNB TXant 1, UE RXant 1
[LIBCONFIG] loader.dfts: 2/2 parameters successfully set, (1 to default value)
[LOADER] library libdfts.so successfully loaded
[PHY] UE 0 Setting N_TA_offset to 600 samples (factor 1.500000, UL Freq
3619200000, N_RB 106, mu 1)
[PHY] HW: Configuring card 0, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[PHY] HW: Configuring card 1, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[PHY] HW: Configuring card 2, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[PHY] HW: Configuring card 3, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[PHY] HW: Configuring card 4, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[PHY] HW: Configuring card 5, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[PHY] HW: Configuring card 6, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[PHY] HW: Configuring card 7, sample_rate 46080000.000000, tx/rx num_channels
1/1, duplex_mode TDD
[PHY] HW: Configuring channel 0 (rf_chain 0): setting tx_gain 20.000000,
rx_gain 110.000000, tx_freq 3619200000.000000 Hz, rx_freq 3619200000.000000 Hz
[HW] # /dev/cpu_dma_latency set to 10 us
[PHY] Intializing UE Threads for instance 0 (0x562ae0d707f0,0x7f5b8d29f010)...
UE threads created by 9451
TYPE <CTRL-C> TO TERMINATE
[NR_RRC] create TASK_RRC_NRUE
[LIBCONFIG] device.recplay: 7/7 parameters successfully set, (7 to default
value)
[LIBCONFIG] device: 1/1 parameters successfully set, (1 to default value)
[LIBCONFIG] loader.oai_device: 2/2 parameters successfully set, (1 to default
value)
[LOADER] library liboai_device.so successfully loaded
[HW] openair0_cfg[0].sdr_addrs == '(null)'
[HW] openair0_cfg[0].clock_source == '0' (internal = 0, external = 1)
[HW] UHD version 3.15.0.0-release (3.15.0)
[TMR] Created Posix thread TASK_RRC_NRUE
[INFO] [UHD] linux; GNU C++ version 7.5.0; Boost_106501; UHD_3.15.0.0-release
[HW] Found USRP b200
[TMR] Created Posix thread TASK_NAS_NRUE
[INFO] [B200] Detected Device: B210
[INFO] [B200] Operating over USB 3.
[INFO] [B200] Initialize CODEC control...
[INFO] [B200] Initialize Radio control...
[INFO] [B200] Performing register loopback test...
[INFO] [B200] Register loopback test passed
[INFO] [B200] Performing register loopback test...
[INFO] [B200] Register loopback test passed
[INFO] [B200] Asking for clock rate 30.720000 MHz...
[INFO] [B200] Actually got clock rate 30.720000 MHz.
[HW] Setting clock source to internal
[HW] Setting time source to internal
-- Using calibration table: calib_table_b210_38
[INFO] [B200] Asking for clock rate 46.080000 MHz...
[INFO] [B200] Actually got clock rate 46.080000 MHz.
[HW] cal 0: freq 3500000000.000000, offset 44.000000, diff 119200000.000000
[HW] cal 1: freq 2660000000.000000, offset 49.800000, diff 959200000.000000
[HW] cal 2: freq 2300000000.000000, offset 51.000000, diff 1319200000.000000
[HW] cal 3: freq 1880000000.000000, offset 53.000000, diff 1739200000.000000
[HW] cal 4: freq 816000000.000000, offset 57.000000, diff 2803200000.000000
[HW] RX Gain 0 110.000000 (44.000000) => 66.000000 (max 76.000000)
[HW] USRP TX_GAIN:69.75 gain_range:89.75 tx_gain:20.00
[HW] Actual master clock: 46.080000MHz...
[HW] Actual clock source internal...
[HW] Actual time source internal...
[HW] RF board max packet size 1916, size for 100µs jitter 4608
[HW] rx_max_num_samps 1916
[HW] setting rx channel 0
[HW] RX Channel 0
[HW] Actual RX sample rate: 46.080000MSps...
[HW] Actual RX frequency: 3.619200GHz...
[HW] Actual RX gain: 66.000000...
[HW] Actual RX bandwidth: 40.000000M...
[HW] Actual RX antenna: RX2...
[HW] TX Channel 0
[HW] Actual TX sample rate: 46.080000MSps...
[HW] Actual TX frequency: 3.619200GHz...
[HW] Actual TX gain: 69.750000...
[HW] Actual TX bandwidth: 40.000000M...
[HW] Actual TX antenna: TX/RX...
[HW] Actual TX packet size: 1916
[HW] Device timestamp: 2.172011...
[HW] [RRU] has loaded USRP B200 device.
sleep...
sleep...
sleep...
sleep...
sleep...
sleep...
sleep...
sleep...
sleep...
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 2, Peak found at pos 136524, val =
45293643112 (106 dB) avg 96 dB, ffo 0.000000
PSS execution duration 132946 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position 136524, Nid2 2
[PHY] sync_pos 136524 ssb_offset 136416
[PHY] Calling sss detection (normal CP)
Nid2 2 Nid1 155 tot_metric 134730, phase_max 4
[PHY] [UE0] Initial sync: starting PBCH detection (rx_offset 0)
[PHY] TDD Normal prefix: CellId 467 metric 134730, phase 4, pbch -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 381084, val =
29289612589 (104 dB) avg 99 dB, ffo 0.000000
PSS execution duration 126129 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 237100, val =
24387101093 (103 dB) avg 99 dB, ffo 0.000000
PSS execution duration 132243 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 1, Peak found at pos 366964, val =
36366920404 (105 dB) avg 96 dB, ffo 0.000000
PSS execution duration 130979 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position 366964, Nid2 1
[PHY] sync_pos 366964 ssb_offset 366856
[PHY] Calling sss detection (normal CP)
Nid2 1 Nid1 259 tot_metric 113820, phase_max 0
[PHY] [UE0] Initial sync: starting PBCH detection (rx_offset 0)
[PHY] TDD Normal prefix: CellId 778 metric 113820, phase 0, pbch -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 409944, val =
16566493320 (101 dB) avg 96 dB, ffo 0.000000
PSS execution duration 127368 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 1, Peak found at pos 19720, val =
25179777802 (103 dB) avg 96 dB, ffo 0.000000
PSS execution duration 126273 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 1
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 24272, val =
35326828109 (105 dB) avg 99 dB, ffo 0.000000
PSS execution duration 132092 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 266084, val =
24588590858 (103 dB) avg 99 dB, ffo 0.000000
PSS execution duration 131022 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 121976, val =
16998856289 (101 dB) avg 96 dB, ffo 0.000000
PSS execution duration 127112 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 1, Peak found at pos 250156, val =
26515224853 (104 dB) avg 96 dB, ffo 0.000000
PSS execution duration 126240 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 1
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 249992, val =
39140027365 (106 dB) avg 99 dB, ffo 0.000000
PSS execution duration 132123 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 237180, val =
25427954740 (103 dB) avg 99 dB, ffo 0.000000
PSS execution duration 131003 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 352400, val =
23435641837 (103 dB) avg 96 dB, ffo 0.000000
PSS execution duration 127052 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 150796, val =
19445255370 (102 dB) avg 99 dB, ffo 0.000000
PSS execution duration 126117 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 350972, val =
21396028289 (102 dB) avg 99 dB, ffo 0.000000
PSS execution duration 132092 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 21008, val =
35070638825 (105 dB) avg 99 dB, ffo 0.000000
PSS execution duration 131072 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 139572, val =
25505106458 (103 dB) avg 96 dB, ffo 0.000000
PSS execution duration 126770 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 122036, val =
22943235892 (103 dB) avg 99 dB, ffo 0.000000
PSS execution duration 125874 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 122072, val =
31456935028 (104 dB) avg 99 dB, ffo 0.000000
PSS execution duration 131752 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 251620, val =
34864341749 (105 dB) avg 99 dB, ffo 0.000000
PSS execution duration 130708 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
[PHY] [SCHED][UE] Check absolute frequency DL 3619200000.000000, UL
3619200000.000000 (RF card 0, oai_exit 0, channel 0, rx_num_channels 1)
[PHY] Starting sync detection
[PHY] [UE thread Synch] Running Initial Synch (mode 0)
^C
Run time: 0h 9s
Time executing user inst.: 3s 233134us
Time executing system inst.: 0s 994479us
Max. Phy. memory usage: 2184332kB
Page fault number (no io): 1000450
Page fault number (requiring io): 0
Number of file system read: 0
Number of filesystem write: 0
Number of context switch (process origin, io...): 162212
Number of context switch (os origin, priority...): 3
Linux signal Interrupt...
/home/dialog/ue_folder/executables/softmodem-common.c:198 signal_handler()
Exiting OAI softmodem: softmodem starting exit procedure
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 367348, val =
29371073265 (104 dB) avg 96 dB, ffo 0.000000
PSS execution duration 128764 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE] nr_synchro_time: Sync source = 0, Peak found at pos 93272, val =
21675323906 (103 dB) avg 99 dB, ffo 0.000000
PSS execution duration 125928 microseconds
[PHY] [UE0] Initial sync : Estimated PSS position -1, Nid2 0
[PHY] sync_pos -1 ssb_offset 460691
[PHY] TDD Normal prefix: SSS error condition: sync_pos -1
[PHY] [UE0] Initial sync : Estimated power: 0 dB
nr-ue-sim.conf
Description: Binary data
usrpn310.conf
Description: Binary data
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