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srsRAN adaptations and use the latest srsRAN code for eNB

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This commit is contained in:
herlesupreeth
2021-04-30 14:24:52 +02:00
parent 8a7e7185c0
commit 8767627742
9 changed files with 334 additions and 143 deletions
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8
srslte/Dockerfile
View File

@@ -62,7 +62,7 @@ RUN add-apt-repository ppa:ettusresearch/uhd && \
uhd_images_downloader
# Get srsGUI, compile and install
RUN git clone https://github.com/srsLTE/srsGUI && \
RUN git clone https://github.com/srsran/srsGUI && \
cd srsGUI/ && \
mkdir build && cd build && \
cmake ../ && make -j`nproc` && make install && ldconfig
@@ -70,10 +70,12 @@ RUN git clone https://github.com/srsLTE/srsGUI && \
# Get srsLTE, compile and install
RUN git clone https://github.com/srsran/srsRAN.git && \
cd srsRAN && \
git checkout tags/release_19_12 && \
git checkout master && \
mkdir build && cd build && \
cmake ../ && make -j`nproc` && make install && \
ldconfig && srslte_install_configs.sh service
ldconfig
RUN cd srsRAN/build && srsran_install_configs.sh service
CMD /mnt/srslte/enb_init.sh && \
/usr/local/bin/srsenb

28
srslte/drb.conf
View File

@@ -6,23 +6,23 @@ qci_config = (
{
qci=1;
pdcp_config = {
discard_timer = 100;
pdcp_sn_size = 12;
discard_timer = 100;
pdcp_sn_size = 12;
}
rlc_config = {
ul_um = {
sn_field_length = 10;
sn_field_length = 10;
};
dl_um = {
sn_field_length = 10;
sn_field_length = 10;
t_reordering = 50;
};
};
logical_channel_config = {
priority = 6;
prioritized_bit_rate = -1;
bucket_size_duration = 100;
log_chan_group = 1;
priority = 2;
prioritized_bit_rate = -1;
bucket_size_duration = 100;
log_chan_group = 1;
};
},
{
@@ -44,16 +44,16 @@ qci_config = (
};
};
logical_channel_config = {
priority = 13;
prioritized_bit_rate = -1;
bucket_size_duration = 100;
log_chan_group = 2;
priority = 1;
prioritized_bit_rate = -1;
bucket_size_duration = 100;
log_chan_group = 2;
};
},
{
qci=7;
pdcp_config = {
discard_timer = 100;
discard_timer = -1;
pdcp_sn_size = 12;
}
rlc_config = {
@@ -75,7 +75,7 @@ qci_config = (
{
qci=9;
pdcp_config = {
discard_timer = -1;
discard_timer = 150;
status_report_required = true;
}
rlc_config = {

136
srslte/enb.conf
View File

@@ -5,24 +5,20 @@
#####################################################################
# eNB configuration
#
# enb_id: 20-bit eNB identifier.
# cell_id: 8-bit cell identifier.
# tac: 16-bit Tracking Area Code.
# mcc: Mobile Country Code
# mnc: Mobile Network Code
# mme_addr: IP address of MME for S1 connnection
# gtp_bind_addr: Local IP address to bind for GTP connection
# s1c_bind_addr: Local IP address to bind for S1AP connection
# n_prb: Number of Physical Resource Blocks (6,15,25,50,75,100)
# tm: Transmission mode 1-4 (TM1 default)
# nof_ports: Number of Tx ports (1 port default, set to 2 for TM2/3/4)
# enb_id: 20-bit eNB identifier.
# mcc: Mobile Country Code
# mnc: Mobile Network Code
# mme_addr: IP address of MME for S1 connnection
# gtp_bind_addr: Local IP address to bind for GTP connection
# gtp_advertise_addr: IP address of eNB to advertise for DL GTP-U Traffic
# s1c_bind_addr: Local IP address to bind for S1AP connection
# n_prb: Number of Physical Resource Blocks (6,15,25,50,75,100)
# tm: Transmission mode 1-4 (TM1 default)
# nof_ports: Number of Tx ports (1 port default, set to 2 for TM2/3/4)
#
#####################################################################
[enb]
enb_id = 0x19B
cell_id = 0x01
phy_cell_id = 1
tac = 0x0001
mcc = MCC
mnc = MNC
mme_addr = MME_IP
@@ -48,67 +44,94 @@ drb_config = drb.conf
#####################################################################
# RF configuration
#
# dl_earfcn: EARFCN code for DL
# dl_earfcn: EARFCN code for DL (only valid if a single cell is configured in rr.conf)
# tx_gain: Transmit gain (dB).
# rx_gain: Optional receive gain (dB). If disabled, AGC if enabled
#
# Optional parameters:
# dl_freq: Override DL frequency corresponding to dl_earfcn
# ul_freq: Override UL frequency corresponding to dl_earfcn (must be set if dl_freq is set)
# device_name: Device driver family. Supported options: "auto" (uses first found), "UHD" or "bladeRF"
# device_args: Arguments for the device driver. Options are "auto" or any string.
# device_name: Device driver family.
# Supported options: "auto" (uses first found), "UHD", "bladeRF", "soapy" or "zmq".
# device_args: Arguments for the device driver. Options are "auto" or any string.
# Default for UHD: "recv_frame_size=9232,send_frame_size=9232"
# Default for bladeRF: ""
# #time_adv_nsamples: Transmission time advance (in number of samples) to compensate for RF delay
# from antenna to timestamp insertion.
# time_adv_nsamples: Transmission time advance (in number of samples) to compensate for RF delay
# from antenna to timestamp insertion.
# Default "auto". B210 USRP: 100 samples, bladeRF: 27.
# burst_preamble_us: Preamble length to transmit before start of burst.
# Default "auto". B210 USRP: 400 us, bladeRF: 0 us.
#####################################################################
[rf]
dl_earfcn = 3150
tx_gain = 70
# dl_earfcn = 3150
tx_gain = 80
rx_gain = 40
#dl_earfcn = 6300
#tx_gain = 56
#rx_gain = 38
#device_name = soapy
#device_args = rxant=LNAW,txant=BAND2
#device_args = clock=external
device_args = clock=external
#device_name = auto
# For best performance in 2x2 MIMO and >= 15 MHz use the following device_args settings:
# USRP B210: num_recv_frames=64,num_send_frames=64
# And for 75 PRBs, also append ",master_clock_rate=15.36e6" to the device args
# For best performance when BW<5 MHz (25 PRB), use the following device_args settings:
# USRP B210: send_frame_size=512,recv_frame_size=512
#device_args = auto
#time_adv_nsamples = auto
#burst_preamble_us = auto
# Example for ZMQ-based operation with TCP transport for I/Q samples
#device_name = zmq
#device_args = fail_on_disconnect=true,tx_port=tcp://*:2000,rx_port=tcp://localhost:2001,id=enb,base_srate=23.04e6
#####################################################################
# MAC-layer packet capture configuration
# Packet capture configuration
#
# Packets are captured to file in the compact format decoded by
# the Wireshark mac-lte-framed dissector and with DLT 147.
# To use the dissector, edit the preferences for DLT_USER to
# add an entry with DLT=147, Payload Protocol=mac-lte-framed.
# MAC-layer packets are captured to file a the compact format decoded
# by the Wireshark. For decoding, use the UDP dissector and the UDP
# heuristic dissection. Edit the preferences (Edit > Preferences >
# Protocols > DLT_USER) for DLT_USER to add an entry for DLT=149 with
# Protocol=udp. Further, enable the heuristic dissection in UDP under:
# Analyze > Enabled Protocols > MAC-LTE > mac_lte_udp and MAC-NR > mac_nr_udp
# For more information see: https://wiki.wireshark.org/MAC-LTE
# Configuring this Wireshark preferences is needed for decoding the MAC PCAP
# files as well as for the live network capture option.
#
# Please note that this setting will by default only capture MAC
# frames on dedicated channels, and not SIB. You have to build with
# WRITE_SIB_PCAP enabled in srsenb/src/stack/mac/mac.cc if you want
# SIB to be part of the MAC pcap file.
#
# enable: Enable MAC layer packet captures (true/false)
# filename: File path to use for packet captures
# S1AP Packets are captured to file in the compact format decoded by
# the Wireshark s1ap dissector and with DLT 150.
# To use the dissector, edit the preferences for DLT_USER to
# add an entry with DLT=150, Payload Protocol=s1ap.
#
# mac_enable: Enable MAC layer packet captures (true/false)
# mac_filename: File path to use for packet captures
# s1ap_enable: Enable or disable the PCAP.
# s1ap_filename: File name where to save the PCAP.
#
# mac_net_enable: Enable MAC layer packet captures sent over the network (true/false default: false)
# bind_ip: Bind IP address for MAC network trace (default: "0.0.0.0")
# bind_port: Bind port for MAC network trace (default: 5687)
# client_ip: Client IP address for MAC network trace (default "127.0.0.1")
# client_port Client IP address for MAC network trace (default: 5847)
#####################################################################
[pcap]
enable = false
filename = /tmp/enb.pcap
s1ap_enable = false
s1ap_filename = /tmp/enb_s1ap.pcap
mac_net_enable = false
bind_ip = 0.0.0.0
bind_port = 5687
client_ip = 127.0.0.1
client_port = 5847
#####################################################################
# Log configuration
@@ -122,7 +145,7 @@ filename = /tmp/enb.pcap
# configured.
# Format: e.g. phy_hex_limit = 32
#
# Logging layers: rf, phy, phy_lib, mac, rlc, pdcp, rrc, gtpu, s1ap, all
# Logging layers: rf, phy, phy_lib, mac, rlc, pdcp, rrc, gtpu, s1ap, stack, all
# Logging levels: debug, info, warning, error, none
#
# filename: File path to use for log output. Can be set to stdout
@@ -131,7 +154,7 @@ filename = /tmp/enb.pcap
# If set to negative, a single log file will be created.
#####################################################################
[log]
all_level = info
all_level = warning
all_hex_limit = 32
filename = /tmp/enb.log
file_max_size = -1
@@ -142,21 +165,27 @@ enable = false
#####################################################################
# Scheduler configuration options
#
# sched_policy: User MAC scheduling policy (E.g. time_rr, time_pf)
# max_aggr_level: Optional maximum aggregation level index (l=log2(L) can be 0, 1, 2 or 3)
# pdsch_mcs: Optional fixed PDSCH MCS (ignores reported CQIs if specified)
# pdsch_max_mcs: Optional PDSCH MCS limit
# pusch_mcs: Optional fixed PUSCH MCS (ignores reported CQIs if specified)
# pusch_max_mcs: Optional PUSCH MCS limit
# #nof_ctrl_symbols: Number of control symbols
# min_nof_ctrl_symbols: Minimum number of control symbols
# max_nof_ctrl_symbols: Maximum number of control symbols
#
#####################################################################
[scheduler]
#policy = time_pf
#policy_args = 2
#max_aggr_level = -1
#pdsch_mcs = -1
#pdsch_max_mcs = -1
#pusch_mcs = -1
pusch_max_mcs = 16
nof_ctrl_symbols = 3
#pusch_max_mcs = 16
#min_nof_ctrl_symbols = 1
#max_nof_ctrl_symbols = 3
#pucch_multiplex_enable = false
#####################################################################
# eMBMS configuration options
@@ -164,12 +193,14 @@ nof_ctrl_symbols = 3
# enable: Enable MBMS transmission in the eNB
# m1u_multiaddr: Multicast addres the M1-U socket will register to
# m1u_if_addr: Address of the inteferface the M1-U interface will listen for multicast packets.
# mcs: Modulation and Coding scheme for MBMS traffic.
#
#####################################################################
[embms]
#enable = false
#m1u_multiaddr = 239.255.0.1
#m1u_if_addr = 127.0.1.201
#mcs = 20
@@ -177,6 +208,10 @@ nof_ctrl_symbols = 3
# Channel emulator options:
# enable: Enable/Disable internal Downlink/Uplink channel emulator
#
# -- AWGN Generator
# awgn.enable: Enable/disable AWGN generator
# awgn.snr: Target SNR in dB
#
# -- Fading emulator
# fading.enable: Enable/disable fading simulator
# fading.model: Fading model + maximum doppler (E.g. none, epa5, eva70, etu300, etc)
@@ -203,6 +238,10 @@ nof_ctrl_symbols = 3
[channel.dl]
#enable = false
[channel.dl.awgn]
#enable = false
#snr = 30
[channel.dl.fading]
#enable = false
#model = none
@@ -228,6 +267,10 @@ nof_ctrl_symbols = 3
[channel.ul]
#enable = false
[channel.ul.awgn]
#enable = false
#n0 = -30
[channel.ul.fading]
#enable = false
#model = none
@@ -256,14 +299,16 @@ nof_ctrl_symbols = 3
#
# pusch_max_its: Maximum number of turbo decoder iterations (Default 4)
# pusch_8bit_decoder: Use 8-bit for LLR representation and turbo decoder trellis computation (Experimental)
# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 2)
# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 3)
# metrics_period_secs: Sets the period at which metrics are requested from the eNB.
# metrics_csv_enable: Write eNB metrics to CSV file.
# metrics_csv_filename: File path to use for CSV metrics.
# tracing_enable: Write source code tracing information to a file.
# tracing_filename: File path to use for tracing information.
# tracing_buffcapacity: Maximum capacity in bytes the tracing framework can store.
# pregenerate_signals: Pregenerate uplink signals after attach. Improves CPU performance.
# tx_amplitude: Transmit amplitude factor (set 0-1 to reduce PAPR)
# link_failure_nof_err: Number of PUSCH failures after which a radio-link failure is triggered.
# a link failure is when SNR<0 and CRC=KO
# rrc_inactivity_timer Inactivity timeout used to remove UE context from RRC (in milliseconds).
# max_prach_offset_us: Maximum allowed RACH offset (in us)
# eea_pref_list: Ordered preference list for the selection of encryption algorithm (EEA) (default: EEA0, EEA2, EEA1).
# eia_pref_list: Ordered preference list for the selection of integrity algorithm (EIA) (default: EIA2, EIA1, EIA0).
@@ -276,10 +321,17 @@ nof_ctrl_symbols = 3
#metrics_period_secs = 1
#metrics_csv_enable = false
#metrics_csv_filename = /tmp/enb_metrics.csv
#report_json_enable = true
#report_json_filename = /tmp/enb_report.json
#alarms_log_enable = true
#alarms_filename = /tmp/enb_alarms.log
#tracing_enable = true
#tracing_filename = /tmp/enb_tracing.log
#tracing_buffcapacity = 1000000
#pregenerate_signals = false
#tx_amplitude = 0.6
#link_failure_nof_err = 50
#rrc_inactivity_timer = 60000
#rrc_inactivity_timer = 30000
#max_nof_kos = 100
#max_prach_offset_us = 30
#eea_pref_list = EEA0, EEA2, EEA1
#eia_pref_list = EIA2, EIA1, EIA0

26
srslte/enb_init.sh
View File

@@ -28,18 +28,20 @@
export IP_ADDR=$(awk 'END{print $1}' /etc/hosts)
cp /mnt/srslte/enb.conf /etc/srslte
cp /mnt/srslte/drb.conf /etc/srslte
cp /mnt/srslte/epc.conf /etc/srslte
cp /mnt/srslte/mbms.conf /etc/srslte
cp /mnt/srslte/rr.conf /etc/srslte
cp /mnt/srslte/sib.conf /etc/srslte
cp /mnt/srslte/ue.conf /etc/srslte
cp /mnt/srslte/user_db.csv /etc/srslte
sed -i 's|MNC|'$MNC'|g' /etc/srslte/enb.conf
sed -i 's|MCC|'$MCC'|g' /etc/srslte/enb.conf
sed -i 's|MME_IP|'$MME_IP'|g' /etc/srslte/enb.conf
sed -i 's|SRS_ENB_IP|'$SRS_ENB_IP'|g' /etc/srslte/enb.conf
mkdir -p /etc/srsran
cp /mnt/srslte/enb.conf /etc/srsran
cp /mnt/srslte/drb.conf /etc/srsran
cp /mnt/srslte/epc.conf /etc/srsran
cp /mnt/srslte/mbms.conf /etc/srsran
cp /mnt/srslte/rr.conf /etc/srsran
cp /mnt/srslte/sib.conf /etc/srsran
cp /mnt/srslte/ue.conf /etc/srsran
cp /mnt/srslte/user_db.csv /etc/srsran
sed -i 's|MNC|'$MNC'|g' /etc/srsran/enb.conf
sed -i 's|MCC|'$MCC'|g' /etc/srsran/enb.conf
sed -i 's|MME_IP|'$MME_IP'|g' /etc/srsran/enb.conf
sed -i 's|SRS_ENB_IP|'$SRS_ENB_IP'|g' /etc/srsran/enb.conf
# Sync docker time
#ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

4
srslte/epc.conf
View File

@@ -14,9 +14,9 @@
# mme_bind_addr: IP bind addr to listen for eNB S1-MME connnections
# dns_addr: DNS server address for the UEs
# encryption_algo: Preferred encryption algorithm for NAS layer
# (default: EEA0, support: EEA1, EEA2)
# (supported: EEA0 (default), EEA1, EEA2, EEA3)
# integrity_algo: Preferred integrity protection algorithm for NAS
# (default: EIA1, support: EIA1, EIA2 (EIA0 not support)
# (supported: EIA0 (rejected by most UEs), EIA1 (default), EIA2, EIA3
# paging_timer: Value of paging timer in seconds (T3413)
#
#####################################################################

32
srslte/rr.conf
View File

@@ -35,17 +35,17 @@ phy_cnfg =
sched_request_cnfg =
{
dsr_trans_max = 64;
period = 20; // in ms
subframe = [1]; // vector of subframe indices allowed for SR transmissions
nof_prb = 2; // number of PRBs on each extreme used for SR (total prb is twice this number)
period = 20; // in ms
//subframe = [1, 11]; // Optional vector of subframe indices allowed for SR transmissions (default uses all)
nof_prb = 1; // number of PRBs on each extreme used for SR (total prb is twice this number)
};
cqi_report_cnfg =
{
mode = "periodic";
simultaneousAckCQI = true;
period = 40; // in ms
subframe = [0];
nof_prb = 2;
simultaneousAckCQI = true;
period = 40; // in ms
//subframe = [0, 10, 20, 30]; // Optional vector of subframe indices every period where CQI resources will be allocated (default uses all)
nof_prb = 1;
m_ri = 8; // RI period in CQI period
};
};
@@ -54,17 +54,21 @@ cell_list =
(
{
// rf_port = 0;
// cell_id = 0x01;
// tac = 0x0001;
// pci = 1;
cell_id = 0x01;
tac = 0x0001;
pci = 1;
// root_seq_idx = 204;
// dl_earfcn = 3400;
// ul_earfcn = 474;
dl_earfcn = 3150;
//ul_earfcn = 21400;
ho_active = false;
//meas_gap_period = 0; // 0 (inactive), 40 or 80
// target_pusch_sinr = -1;
// target_pucch_sinr = -1;
// allowed_meas_bw = 6;
// CA cells
scell_list = (
{cell_id = 0x02; cross_carrier_scheduling = false; scheduling_cell_id = 0x02; ul_allowed = true}
// {cell_id = 0x02; cross_carrier_scheduling = false; scheduling_cell_id = 0x02; ul_allowed = true}
)
// Cells available for handover
@@ -74,6 +78,8 @@ cell_list =
eci = 0x19C02;
dl_earfcn = 2850;
pci = 2;
//direct_forward_path_available = false;
//allowed_meas_bw = 6;
}
);

72
srslte/sib.conf
View File

@@ -9,8 +9,9 @@ sib1 =
(
{
si_periodicity = 16;
si_mapping_info = []; // comma-separated array of SIB-indexes (from 3 to 13).
// Leave empty or commented to just scheduler sib2
// comma-separated array of SIB-indexes (from 3 to 13), leave empty or commented to just scheduler sib2
si_mapping_info = [ 3 ];
}
);
system_info_value_tag = 0;
@@ -46,7 +47,7 @@ sib2 =
{
high_speed_flag = false;
prach_config_index = 3;
prach_freq_offset = 2;
prach_freq_offset = 4;
zero_correlation_zone_config = 5;
};
};
@@ -73,8 +74,8 @@ sib2 =
};
pucch_cnfg =
{
delta_pucch_shift = 2;
n_rb_cqi = 2;
delta_pucch_shift = 1;
n_rb_cqi = 1;
n_cs_an = 0;
n1_pucch_an = 12;
};
@@ -100,9 +101,9 @@ sib2 =
{
t300 = 2000; // in ms
t301 = 100; // in ms
t310 = 1000; // in ms
t310 = 200; // in ms
n310 = 1;
t311 = 1000; // in ms
t311 = 10000; // in ms
n311 = 1;
};
@@ -116,3 +117,60 @@ sib2 =
time_alignment_timer = "INFINITY"; // use "sf500", "sf750", etc.
};
sib3 =
{
cell_reselection_common = {
q_hyst = 2; // in dB
},
cell_reselection_serving = {
s_non_intra_search = 3,
thresh_serving_low = 2,
cell_resel_prio = 6
},
intra_freq_reselection = {
q_rx_lev_min = -61,
p_max = 23,
s_intra_search = 5,
presence_ant_port_1 = true,
neigh_cell_cnfg = 1,
t_resel_eutra = 1
}
};
#####################################################################
# sib7 configuration options (See TS 36.331)
# Contains GERAN neighbor information for CSFB and inter-rat handover.
# Must be added to sib1::sched_info::si_mapping_info array parameter to be transmitted
#
# t_resel_geran: Cell reselection timer (seconds)
# carrier_freqs_info_list: A list of carrier frequency groups.
# cell_resel_prio: Absolute priority of the carrier frequency group
# ncc_permitted: 8-bit bitmap of NCC carriers permitted for monitoring
# q_rx_lev_min: Minimum receive level in gsm cell, ([field_val] * 2) - 115 = [level in dBm]
# thresh_x_high: Srclev threshold (dB) to select to a higher-priority RAT/Frequency
# thresh_x_low: Srclev threshold (dB) to select to a lower-priority RAT/Frequency
# start_arfcn: Initial search ARFCN value
# band_ind: One of "dcs1800" or "pcs1900" Disambiguates ARFCNs in these bands, has no meaning for other ARFCNs.
# explicit_list_of_arfcns: List of ARFCN numbers in the group
#
#####################################################################
sib7 =
{
t_resel_geran = 1;
carrier_freqs_info_list =
(
{
cell_resel_prio = 0;
ncc_permitted = 255;
q_rx_lev_min = 0;
thresh_x_high = 2;
thresh_x_low = 2;
start_arfcn = 871;
band_ind = "dcs1800";
explicit_list_of_arfcns = (
871
);
}
);
};

167
srslte/ue.conf
View File

@@ -5,17 +5,11 @@
#####################################################################
# RF configuration
#
# dl_earfcn: Downlink EARFCN code.
# freq_offset: Uplink and Downlink optional frequency offset (in Hz)
# tx_gain: Transmit gain (dB).
# rx_gain: Optional receive gain (dB). If disabled, AGC if enabled
#
# Optional parameters:
# dl_freq: Override DL frequency corresponding to dl_earfcn
# ul_freq: Override UL frequency corresponding to dl_earfcn
# nof_radios: Number of available RF devices
# nof_rf_channels: Number of RF channels per radio
# nof_rx_ant: Number of RX antennas per channel
# nof_antennas: Number of antennas per carrier (all carriers have the same number of antennas)
# device_name: Device driver family. Supported options: "auto" (uses first found), "UHD" or "bladeRF"
# device_args: Arguments for the device driver. Options are "auto" or any string.
# Default for UHD: "recv_frame_size=9232,send_frame_size=9232"
@@ -25,19 +19,15 @@
# time_adv_nsamples: Transmission time advance (in number of samples) to compensate for RF delay
# from antenna to timestamp insertion.
# Default "auto". B210 USRP: 100 samples, bladeRF: 27.
# burst_preamble_us: Preamble length to transmit before start of burst.
# Default "auto". B210 USRP: 400 us, bladeRF: 0 us.
# continuous_tx: Transmit samples continuously to the radio or on bursts (auto/yes/no).
# Default is auto (yes for UHD, no for rest)
#####################################################################
[rf]
dl_earfcn = 3400
freq_offset = 0
tx_gain = 80
#rx_gain = 40
#nof_radios = 1
#nof_rx_ant = 1
#nof_antennas = 1
# For best performance in 2x2 MIMO and >= 15 MHz use the following device_args settings:
# USRP B210: num_recv_frames=64,num_send_frames=64
@@ -47,32 +37,62 @@ tx_gain = 80
#device_args = auto
#time_adv_nsamples = auto
#burst_preamble_us = auto
#continuous_tx = auto
# Example for ZMQ-based operation with TCP transport for I/Q samples
#device_name = zmq
#device_args = tx_port=tcp://*:2001,rx_port=tcp://localhost:2000,id=ue,base_srate=23.04e6
#####################################################################
# EUTRA RAT configuration
#
# dl_earfcn: Downlink EARFCN list.
#
# Optional parameters:
# dl_freq: Override DL frequency corresponding to dl_earfcn
# ul_freq: Override UL frequency corresponding to dl_earfcn
# nof_carriers: Number of carriers
#####################################################################
[rat.eutra]
dl_earfcn = 3350
#nof_carriers = 1
#####################################################################
# NR RAT configuration
#
# Optional parameters:
# bands: List of support NR bands seperated by a comma (default 78)
# nof_carriers: Number of NR carriers (must be at least 1 for NR support)
#####################################################################
[rat.nr]
# bands = 78
# nof_carriers = 0
#####################################################################
# Packet capture configuration
#
# Packet capture is supported at both MAC and NAS layers.
# MAC-layer packets are captured to file in the compact format
# decoded by the Wireshark mac-lte-framed dissector.
# To use this dissector, edit the preferences for DLT_USER to
# add an entry with DLT=147, Payload Protocol=mac-lte-framed.
# Packet capture is supported at the MAC, MAC_NR, and NAS layer.
# MAC-layer packets are captured to file a the compact format decoded
# by the Wireshark. For decoding, use the UDP dissector and the UDP
# heuristic dissection. Edit the preferences (Edit > Preferences >
# Protocols > DLT_USER) for DLT_USER to add an entry for DLT=149 with
# Protocol=udp. Further, enable the heuristic dissection in UDP under:
# Analyze > Enabled Protocols > MAC-LTE > mac_lte_udp and MAC-NR > mac_nr_udp
# For more information see: https://wiki.wireshark.org/MAC-LTE
# NAS-layer packets are dissected with DLT=148, and
# Payload Protocol = nas-eps.
# Using the same filename for mac_filename and mac_nr_filename writes both
# MAC-LTE and MAC-NR to the same file allowing a better analysis.
# NAS-layer packets are dissected with DLT=148, and Protocol = nas-eps.
#
# enable: Enable MAC layer packet captures (true/false)
# filename: File path to use for MAC packet captures
# nas_enable: Enable NAS layer packet captures (true/false)
# nas_filename: File path to use for NAS packet captures
# enable: Enable packet captures of layers (mac/mac_nr/nas/none) multiple option list
# mac_filename: File path to use for MAC packet capture
# mac_nr_filename: File path to use for MAC NR packet capture
# nas_filename: File path to use for NAS packet capture
#####################################################################
[pcap]
enable = false
filename = /tmp/ue.pcap
nas_enable = false
nas_filename = /tmp/nas.pcap
enable = none
mac_filename = /tmp/ue_mac.pcap
mac_nr_filename = /tmp/ue_mac_nr.pcap
nas_filename = /tmp/ue_nas.pcap
#####################################################################
# Log configuration
@@ -86,7 +106,7 @@ nas_filename = /tmp/nas.pcap
# configured.
# Format: e.g. phy_hex_limit = 32
#
# Logging layers: rf, phy, mac, rlc, pdcp, rrc, nas, gw, usim, all
# Logging layers: rf, phy, mac, rlc, pdcp, rrc, nas, gw, usim, stack, all
# Logging levels: debug, info, warning, error, none
#
# filename: File path to use for log output. Can be set to stdout
@@ -127,17 +147,19 @@ imei = 353490069873319
#####################################################################
# RRC configuration
#
# ue_category: Sets UE category (range 1-5). Default: 4
# release: UE Release (8 to 10)
# feature_group: Hex value of the featureGroupIndicators field in the
# UECapabilityInformation message. Default 0xe6041000
# mbms_service_id: MBMS service id for autostarting MBMS reception
# (default -1 means disabled)
# mbms_service_port: Port of the MBMS service
# ue_category: Sets UE category (range 1-5). Default: 4
# release: UE Release (8 to 15)
# feature_group: Hex value of the featureGroupIndicators field in the
# UECapabilityInformation message. Default 0xe6041000
# mbms_service_id: MBMS service id for autostarting MBMS reception
# (default -1 means disabled)
# mbms_service_port: Port of the MBMS service
# nr_measurement_pci: NR PCI for the simulated NR measurement. Default: 500
# nr_short_sn_support: Announce PDCP short SN support. Default: true
#####################################################################
[rrc]
#ue_category = 4
#release = 8
#release = 15
#feature_group = 0xe6041000
#mbms_service_id = -1
#mbms_service_port = 4321
@@ -167,10 +189,12 @@ imei = 353490069873319
#####################################################################
# GW configuration
#
# netns: Network namespace to create TUN device. Default: empty
# ip_devname: Name of the tun_srsue device. Default: tun_srsue
# ip_netmask: Netmask of the tun_srsue device. Default: 255.255.255.0
#####################################################################
[gw]
#netns =
#ip_devname = tun_srsue
#ip_netmask = 255.255.255.0
@@ -188,6 +212,11 @@ enable = false
# Channel emulator options:
# enable: Enable/Disable internal Downlink/Uplink channel emulator
#
# -- AWGN Generator
# awgn.enable: Enable/disable AWGN generator
# awgn.snr: SNR in dB
# awgn.signal_power: Received signal power in decibels full scale (dBfs)
#
# -- Fading emulator
# fading.enable: Enable/disable fading simulator
# fading.model: Fading model + maximum doppler (E.g. none, epa5, eva70, etu300, etc)
@@ -214,6 +243,10 @@ enable = false
[channel.dl]
#enable = false
[channel.dl.awgn]
#enable = false
#snr = 30
[channel.dl.fading]
#enable = false
#model = none
@@ -239,6 +272,10 @@ enable = false
[channel.ul]
#enable = false
[channel.ul.awgn]
#enable = false
#n0 = -30
[channel.ul.fading]
#enable = false
#model = none
@@ -275,10 +312,13 @@ enable = false
# refs: use difference between noise references and noiseless (after filtering)
# empty: use empty subcarriers in the boarder of pss/sss signal
# pdsch_max_its: Maximum number of turbo decoder iterations (Default 4)
# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 2)
# pdsch_meas_evm: Measure PDSCH EVM, increases CPU load (default false)
# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 3)
# equalizer_mode: Selects equalizer mode. Valid modes are: "mmse", "zf" or any
# non-negative real number to indicate a regularized zf coefficient.
# Default is MMSE.
# correct_sync_error: Channel estimator measures and pre-compensates time synchronization error. Increases CPU usage,
# improves PDSCH decoding in high SFO and high speed UE scenarios.
# sfo_ema: EMA coefficient to average sample offsets used to compute SFO
# sfo_correct_period: Period in ms to correct sample time to adjust for SFO
# sss_algorithm: Selects the SSS estimation algorithm. Can choose between
@@ -290,20 +330,19 @@ enable = false
#
# snr_to_cqi_offset: Sets an offset in the SNR to CQI table. This is used to adjust the reported CQI.
#
# pregenerate_signals: Pregenerate uplink signals after attach. Improves CPU performance.
#
# interpolate_subframe_enabled: Interpolates in the time domain the channel estimates within 1 subframe. Default is to average.
#
# sic_pss_enabled: Applies Successive Interference Cancellation to PSS signals when searching for neighbour cells.
# Must be disabled if cells have identical channel and timing, for instance if generated from
# the same source.
#
# pdsch_csi_enabled: Stores the Channel State Information and uses it for weightening the softbits. It is only
# used in TM1. It is True by default.
#
# pdsch_8bit_decoder: Use 8-bit for LLR representation and turbo decoder trellis computation (Experimental)
# force_ul_amplitude: Forces the peak amplitude in the PUCCH, PUSCH and SRS (set 0.0 to 1.0, set to 0 or negative for disabling)
#
# in_sync_rsrp_dbm_th: RSRP threshold (in dBm) above which the UE considers to be in-sync
# in_sync_snr_db_th: SNR threshold (in dB) above which the UE considers to be in-sync
# nof_in_sync_events: Number of PHY in-sync events before sending an in-sync event to RRC
# nof_out_of_sync_events: Number of PHY out-sync events before sending an out-sync event to RRC
#
#####################################################################
[phy]
#rx_gain_offset = 62
@@ -313,8 +352,10 @@ enable = false
#snr_ema_coeff = 0.1
#snr_estim_alg = refs
#pdsch_max_its = 8 # These are half iterations
#pdsch_meas_evm = false
#nof_phy_threads = 3
#equalizer_mode = mmse
#correct_sync_error = false
#sfo_ema = 0.1
#sfo_correct_period = 10
#sss_algorithm = full
@@ -323,12 +364,30 @@ enable = false
#estimator_fil_order = 4
#snr_to_cqi_offset = 0.0
#interpolate_subframe_enabled = false
#sic_pss_enabled = true
#pregenerate_signals = false
#pdsch_csi_enabled = true
#pdsch_8bit_decoder = false
#force_ul_amplitude = 0
#in_sync_rsrp_dbm_th = -130.0
#in_sync_snr_db_th = 3.0
#nof_in_sync_events = 10
#nof_out_of_sync_events = 20
#####################################################################
# Simulation configuration options
#
# The UE simulation supports turning on and off airplane mode in the UE.
# The actions are carried periodically until the UE is stopped.
#
# airplane_t_on_ms: Time to leave airplane mode turned on (in ms)
#
# airplane_t_off_ms: Time to leave airplane mode turned off (in ms)
#
#####################################################################
[sim]
#airplane_t_on_ms = -1
#airplane_t_off_ms = -1
#####################################################################
# General configuration options
#
@@ -338,8 +397,20 @@ enable = false
#
# metrics_csv_filename: File path to use for CSV metrics.
#
# tracing_enable: Write source code tracing information to a file.
#
# tracing_filename: File path to use for tracing information.
#
# tracing_buffcapacity: Maximum capacity in bytes the tracing framework can store.
#
# have_tti_time_stats: Calculate TTI execution statistics using system clock
#
#####################################################################
[general]
#metrics_csv_enable = false
#metrics_period_secs = 1
#metrics_csv_enable = false
#metrics_period_secs = 1
#metrics_csv_filename = /tmp/ue_metrics.csv
#have_tti_time_stats = true
#tracing_enable = true
#tracing_filename = /tmp/ue_tracing.log
#tracing_buffcapacity = 1000000

4
srslte/user_db.csv
View File

@@ -1,11 +1,11 @@
#
# .csv to store UE's information in HSS
# Kept in the following format: "Name,Auth,IMSI,Key,OP_Type,OP,AMF,SQN,QCI,IP_alloc"
# Kept in the following format: "Name,Auth,IMSI,Key,OP_Type,OP/OPc,AMF,SQN,QCI,IP_alloc"
#
# Name: Human readable name to help distinguish UE's. Ignored by the HSS
# IMSI: UE's IMSI value
# Auth: Authentication algorithm used by the UE. Valid algorithms are XOR
# (xor) and MILENAGE (mil)
# IMSI: UE's IMSI value
# Key: UE's key, where other keys are derived from. Stored in hexadecimal
# OP_Type: Operator's code type, either OP or OPc
# OP/OPc: Operator Code/Cyphered Operator Code, stored in hexadecimal
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