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101 Commits
Author SHA1 Message Date
Ilario FAVERO c5b8fa5418 New command line arg for disabling stats: --disable-stats 2022-06-24 14:32:39 +02:00
Roberto Louro Magueta 7f21567f83 Merge remote-tracking branch 'origin/develop' into 5g-nr-low-snr-performance 
# Conflicts:
#	cmake_targets/autotests/test_case_list.xml
#	openair1/SIMULATION/NR_PHY/dlsim.c
#	openair1/SIMULATION/NR_PHY/ulsim.c
 2022-06-15 11:17:06 +01:00
Robert Schmidt b193ccf6ee Merge remote-tracking branch 'origin/develop' into 5g-nr-low-snr-performance 2022-06-10 13:50:47 +02:00
Sakthivel Velumani 80ad5df367 Removed unused 256QAM table option 2022-06-08 21:32:07 +05:30
Sakthivel Velumani 7c47420da7 Making interpolation ch estimation as default 2022-06-08 21:32:07 +05:30
Sakthivel Velumani b2b84caeb5 Made PRB averaging channel est as default 
fixed indendation
updated ulsim CI test parameters
 2022-06-08 21:32:07 +05:30
Sakthivel Velumani 93e6bd26da Made channel estimation techniques configurable 2022-06-08 21:32:07 +05:30
Robert Schmidt 9f6b7dc6b9 Make USRP tune_offset configurable 
UHD documentation: "A tune request instructs the implementation how to
tune the RF chain."

This commit makes this configurable, from nr-softmodem, nr-uesoftmodem,
lte-softmodem, and lte-uesoftmodem.
 2022-05-23 15:20:03 +02:00
Thomas Schlichter 44a98a85c5 Merge remote-tracking branch 'origin/develop' into 5g-nr-low-snr-performance 2022-05-17 17:38:59 +02:00
Laurent THOMAS b738f8a6a9 tackle code review remarks 2022-04-11 17:27:11 +02:00
Thomas Schlichter dd374c7e03 add more detailed statistics to nr_dlsim output 2022-04-07 11:45:26 +02:00
Robert Schmidt de824b7b19 Merge remote-tracking branch 'origin/remove-basic-sim' into integration_2022_wk12_a 2022-03-22 17:42:15 +01:00
Robert Schmidt 57cfd7bc32 Remove basic simulator 
The basic simulator can be replaced with the RF simulator. Use option
--rfsim.
 2022-03-17 08:25:16 +01:00
Thomas Schlichter 9378a076ee Merge remote-tracking branch 'origin/develop' into continuous-tx 2022-03-07 09:44:49 +01:00
francescomani c61a0dd223 Merge remote-tracking branch 'origin/develop' into NR_RRC_256QAM_DL 2022-02-23 10:11:04 +01:00
Thomas Schlichter 76885758aa add support for continuous transmission 
In case of TDD we usually disable TX during RX.
Unfortunately some USRPs create self-interference after disabling TX.
To be able to work-around this issue, we add the flag "--continuous-tx".
 2022-02-09 08:56:15 +01:00
Robert Schmidt 8c5059214e Remove log verbosity level from all conf files: it is not used 2022-01-27 10:53:07 +01:00
Robert Schmidt 00e058537d Remove MSC library, it is not used anywhere 2022-01-27 10:53:07 +01:00
francescomani e62dd069dd Merge remote-tracking branch 'origin/develop' into NR_RRC_256QAM_DL 2022-01-18 09:32:53 +01:00
francescomani 5e3e1e42a5 remove softmodem param for 256 qam 2021-12-20 16:31:49 +01:00
Melissa Elkadi fa4617c0bf Fixing MR based on OAI feedback 
The following was changed in this commit:
 - A new struct in the mac instance was created
   for all emulated L1 fields.
 - NR UE RRC state bug was fixed
 - Checking the RAR rnti based on the MAC instance
   ra.ra_rnti and not hardcoding to 0x10b
 - Modified the name of the new emulate_l2 flag
   to make sense: emulate_l1
 2021-11-08 10:59:28 -08:00
Melissa Elkadi 1dec9dd9f6 First attempt at receiving MIB and SIB in SA mode 2021-10-29 13:49:56 -07:00
Melissa Elkadi 6a8e4e2883 Merge remote-tracking branch 'eurecom/develop' into episys/mel/merge_develop_cfra_working 2021-09-14 07:34:58 -07:00
rmagueta 5e1065e88f Merge remote-tracking branch 'origin/develop' into bandwidth-testing-abs 
# Conflicts:
#	executables/nr-uesoftmodem.c
#	executables/nr-uesoftmodem.h
#	executables/softmodem-common.h
#	openair1/PHY/MODULATION/slot_fep_nr.c
#	openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
#	openair1/SCHED_NR/fapi_nr_l1.c
#	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
#	openair2/LAYER2/NR_MAC_UE/mac_proto.h
#	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
 2021-09-02 17:57:48 +01:00
francescomani 6a2352f843 Merge remote-tracking branch 'origin/develop' into NR_UE_SA 2021-08-30 17:55:38 +02:00
Sakthivel Velumani 255a5acbfa Made FD interpolation by default 
PRB based averaging can activated from command line options
 2021-08-14 09:05:49 +05:30
Melissa Elkadi 9b16c1d860 Merge branch 'eurecom-develop' into episys/merge_nsa_w_develop 
At this point we are successfully able to build.
Additionally, we can run the scenario,
however, it does not pass. It seems that the gNB
is not connecting to the proxy correctly. Just
wanted to push the progress so far. FYI, the items
that had to be changed to correct the linking issues
were the following:

 - mac_rrc_data_ind_ue vs. nr_mac_rrc_data_ind_ue
 - rrc_data_req vs. nr_rrc_data_req
 - mac_rrc_data_req_ue vs. nr_mac_rrc_data_req_ue
 - rrc_data_req_ue vs. rrc_data_req_nr_ue
 - rrc_data_req vs. nr_rrc_data_req

The listed functions should be declard in the LTE/NR
UE directory depending on the functionality. Several
were mixed. i.e.: LTE functions being called in NR UE.

Also, removing siWindowLength, siWindowLength_int,
SIBType, SIBPeriod, and siPeriod_int from the NR UE RRC.
These variable were not used in the NR UE and are defined
for LTE only.

Lastly, in the NR_IF_Module.c of the NR UE, the global
variable def_dci_pdu_rel15 is not accessible. Need to
revisit this. For not it is commented out.
 2021-08-11 10:23:42 -07:00
Sakthivel Velumani 6050776f55 Merge branch 'develop' into prb_based_dl_channel_estimation 2021-08-02 12:17:03 +02:00
David Kim 38e5415f34 Fixing "Unexpected ULSCH HARQ PID" issue. 
1. If VNF is slower than PNF, next scheduling will be done after resync.
2. If VNF is unstable in slot progress, next scheduling will be done in next stable status.
3. SFN/SLOT indications are queued in nrUE.
4. get_queue is used instead of unquque for FIFO operation.
 2021-07-27 21:02:01 -07:00
francescomani 2fe8dd7657 Merge remote-tracking branch 'origin/develop-NR_SA_F1AP_5GRECORDS-abs' into NR_UE_SA 2021-07-14 10:35:09 +02:00
Deokseong "David" Kim 591e0e1f36 Adjusted UDP port ids for multiple UE connection with proxy 2021-06-16 16:06:38 -07:00
Raymond Knopp 1c4fef02dd Merge remote-tracking branch 'origin/develop' into prb_based_dl_channel_estimation 
Conflicts:
	cmake_targets/autotests/test_case_list.xml
	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band22.tm1.106PRB.adrv9371zc706.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.217PRB.usrpn300.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.217PRB.usrpx300.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.273PRB.usrpn300.conf
 2021-05-22 16:33:44 +02:00
francescomani f84d6767c3 Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into NR_UE_SA 2021-05-20 16:13:46 +02:00
rmagueta cf605f4c77 Merge remote-tracking branch 'origin/develop' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	cmake_targets/build_oai
#	openair1/PHY/INIT/nr_init_ru.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair1/SIMULATION/NR_PHY/ulsim.c
#	openair2/COMMON/platform_constants.h
#	openair2/ENB_APP/enb_config.c
#	openair2/F1AP/f1ap_cu_interface_management.c
#	openair2/F1AP/f1ap_cu_rrc_message_transfer.c
#	openair2/F1AP/f1ap_cu_ue_context_management.c
#	openair2/F1AP/f1ap_du_interface_management.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/RRC/LTE/rrc_eNB.c
#	openair2/RRC/NR/rrc_gNB.c
#	openair2/RRC/NR_UE/rrc_UE.c
 2021-05-17 01:36:39 +01:00
luis_pereira87 a6069f7481 Fix dl_carrier assignment 2021-05-13 16:30:21 +01:00
Raymond Knopp 83ccc50f18 Merge remote-tracking branch 'origin/develop' into oairu 2021-05-10 00:39:55 +02:00
Sakthivel Velumani 2a6442096c Merge remote-tracking branch 'origin/develop' into prb_based_dl_channel_estimation 2021-05-05 14:34:14 +02:00
rmagueta 948df0e034 Merge remote-tracking branch 'origin/develop' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	executables/softmodem-common.h
#	openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
#	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
#	openair1/SIMULATION/NR_PHY/dlsim.c
#	openair1/SIMULATION/NR_PHY/prachsim.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
 2021-05-03 19:50:30 +01:00
Melissa Elkadi 34eeae0874 NR SA thread and sockets have been added. 
This commit also removed MAX_NUM_NEIGH_CELLs and
replaced it with MAX_GNB_CELLS. This was a minor change
OAI added. The standalone sockets for the NR UE correctly
connect to the proxy. We are currently receiving dl_tti
messages from the proxy.
 2021-05-01 15:05:04 -07:00
rmagueta 079932e007 Change some default values 2021-05-01 14:12:20 +01:00
Melissa Elkadi e1a77b2d82 Add NSA mode to working dl_tti messages from gNB 
This commit is not currently building, but I wanted
to be able to save the changes that I have added.
 2021-04-30 13:36:18 -07:00
hardy 273c6ff39f Merge remote-tracking branch 'origin/ue-pdsch-pusch-parallel' into integration_2021_wk17_b 2021-04-29 11:55:17 +02:00
Raymond Knopp d88ce5b9bf Merge remote-tracking branch 'origin/develop' into oairu 2021-04-27 11:58:31 +02:00
Raymond Knopp 2be602e938 Merge remote-tracking branch 'origin/develop' into NR_SA_F1AP_5GRECORDS 2021-04-26 10:51:18 +02:00
Sakthivel Velumani b546e6445d Merge remote-tracking branch 'origin/develop' into prb_based_dl_channel_estimation 2021-04-19 10:18:05 +02:00
rmagueta 4301582f88 Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/SIMULATION/NR_RRC/itti_sim.c
 2021-04-15 15:29:03 +01:00
francescomani 1051c94cf6 Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into NR_UE_SA 2021-04-15 11:53:16 +02:00
hardy c4745c3e46 Merge remote-tracking branch 'origin/new-gtpu' into integration_2020_wk15 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/TOOLS/time_meas.h
	openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c
	openair2/LAYER2/RLC/rlc.h
 2021-04-14 14:56:04 +02:00
hardy 246afc7ccb Merge remote-tracking branch 'origin/sim-channels' into integration_2020_wk15 2021-04-14 14:37:09 +02:00
Laurent THOMAS 86f1c69f26 Fix code review remarks, merge develop, revert some merge errors 2021-04-13 22:28:02 +02:00