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srsRAN_4G
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214 Commits (ccf8cfb65fe378e03f12123d9d61c8f48e6d44a4)

Author SHA1 Message Date
Andre Puschmann 8512c10286 create simple helper method to log command line arguments 4 years ago
Pedro Alvarez 2ea78c8feb Added configuration options for stack logging. 5 years ago
Ismael Gomez 8c82203c74 Removed unused pregenerate option 5 years ago
Andre Puschmann 552179a113 srsue: flush CSV metrics before stopping 5 years ago
Xavier Arteaga 58803d1b3e Added UL EARFCN map and UE PHY interface cleanup 5 years ago
Xavier Arteaga 04c47e2b47 Added srsue argument for enabling EVM calculation 5 years ago
Ismael Gomez 95c6916987
Improve robustness in RF Overflow (#1124) 
* Use task id to track old background tasks in RA procedure

* Improve robustness against RF overflow in PHY

* Increase SNR out-of-sync threshold

* Do not change frequency if it's the same

* Increase sync priority

* Increase time to start receiving to reduce input buffer occupation

* Use scoped lock in sf_worker
 5 years ago
Xavier Arteaga 8e891b7038 Added AWGN channel to SRSUE and SRSENB 5 years ago
Andre Puschmann 3f10224729 refactor airplane mode simulation and move to NAS 
- move handling to NAS
- use switch off to enable airplane mode (don't wait for EPC response)
- add tiny FSM to control airplane mode activation/deactivation
- only start on/off counter after state has been entered
 5 years ago
Andre Puschmann ac1d4d994b srsue: refactor arg parsing error handling 5 years ago
Andre Puschmann ac17ec6452 add common signal_handler for srsUE/srsENB/srsEPC 
the signal handler is the same for all three apps. The "running" flag
as well as the file_logger object are in the common header in order
to allow the signal handler to flush the file if the alarm goes off.
 5 years ago
Ismael Gomez 568dbdb6d6 Fix typo 5 years ago
Ismael Gomez 23cc42ce9f CSV metrics per carrier. Add options to flush file earlier and append to file 5 years ago
Xavier Arteaga e832769ae6 Updated copyright 5 years ago
Andre Puschmann 70ffe79b43 add support for periodic airplane mode simulation in srsUE 5 years ago
Ismael Gomez e8b8c9922e
Add RF per-channel frequency band constraints (#1026) 5 years ago
Ismael Gomez 4e12405fff
Remove radio_multi class and organize channels, ports and carrier buffers (#1019) 5 years ago
Andre Puschmann e2892047e9 refactor UE shutdown 
use alarm to give UE time to gracefully terminate
if the UE can't terminate and the alarm goes off, flush the logs
and exit
 5 years ago
Andre Puschmann 8e4f2a4d59 add UE parameter to enable TTI stats calculations 5 years ago
Francisco Paisana e859d622c7 added logref class to forbid logmap pointer invalidation. Created a test for the logref, and introduced it in the scheduler, rrc and nas 5 years ago
Pau Espin Pedrol 2f3a125757 srsue: fix trailing whitespace 5 years ago
Pau Espin Pedrol 4949df257e Proper shutdown on SIGHUP 
If a process exits and has a controlling terminal, everything under
it gets a SIGHUP by the kernel. That's the case for instance when
running a srsUE over ssh with some specific parameters. As a result,
when the ssh client is killed, SIGHUP is sent to srsUE, which will be
killed immediatelly without proper release, which means in turn that log
buffers are not flushed.
Let's do proper shutdown when SIGHUP is received so that everyone can
get log files.
 5 years ago
Andre Puschmann bbacc35e24 move configuration of default logger to main 
this prevents the case where a layer requests a new log_filter
before the default logger has been configured
 5 years ago
Ismael Gomez 52716f8716 Process HO complete in the background to avoid heap-after-use bug when PHY measurements are reported during a HO 
rrc_meas refactor. Need to split commit

Fix typo

Temporal commit

Apply rx_gain_offset to neighbour cell measurements

srsLTE: modify TESTASSERT Macro to follow codeline

SRSUE: prevent RRC from having serving cell in neighbour list

SRSUE: DL HARQ does not need Time Aligment Timer. UL is disabled using PUCCH resources release

SRSUE: extend intra-frequency to CA SCell

SRSUE: fix confusing/ambiguous code in the RRC measurements and fix concurrency issue

SRSUE: remove RRC measurement report triggers when measurements are modified or HO succesful

SRSUE: fix compilation issues and Reest SIB indexes

Fixes sync using incorrect cell configuration when search cell does not find a correct cell

Small refactor to remove measurement report triggers always after removing measurement

SRSUE: Removed SIC PSS from UE

SRSUE: fix inter-frequency reestablishment and added more traces

SRSUE: Fix compilation issue
 5 years ago
Xavier Arteaga c080cb3395 SRSUE: expose correct synch error parameter 5 years ago
Ismael Gomez 17f9ff326b Expose in-sync and out-of-sync constants to ue.conf 5 years ago
Andre Puschmann 77522a6b69 add srsUE parameter to change netns before creating TUN in GW 5 years ago
Pedro Alvarez c5979f59eb Clang format UE, eNB and lib (#850) 
* Clang-formated UE, eNB and lib.
* Fixed compiling errors from clang-format.
* Fix linking issues introduced by clang-format
* Fix poor formating in initializing arrays of arrays.
* Fix mistake in conflict resolution on rm_turbo.c
* Re-apply clang format to gtpc_ies.h
 5 years ago
Andre Puschmann 1a68fbc460 fix wrong setting for RF log level 5 years ago
Andre Puschmann 35307a047a make UE switch_on non-blocking 
this allows a simpler main that just signals NAS to switch on the UE
but doesn't block until the action is completed.

For making sure the UE also attached if the first attempt failed
the NAS needs to be extended to support the correct timers.
 5 years ago
Xavier Arteaga dedf0f2f78 Added initial time to delay channel simulator 5 years ago
Pedro Alvarez 1ae8ccda8c Added EIA3 and EEA3 to default UE capabilities to srsUE. Added parsers for EEA3/EIA3 config options in srsENB and srsEPC 5 years ago
Xavier Arteaga d64264d954 SRSUE: Added init test and ue.conf.example integrity. Solved CLang Tidy warnings. 5 years ago
Andre Puschmann 886858a30a remove expert config and split into PHY and general config, cleanup ue.conf.example 5 years ago
Xavier Arteaga 20823e191d SRSUE: Added UL force amplitude optional parameter 5 years ago
Xavier Arteaga 4a0ebe0cca SRSUE: reviewed UE capabilities for 64QAM according to 3GPP 36.306 5 years ago
Francisco Paisana 10a56e2a84 moved GW out of the UE stack. This is important to keep concurrency out of the stack once it becomes single-threaded 5 years ago
Xavier Arteaga 1f4cf8121b SRSUE: Initial UL channel simulator 5 years ago
Xavier Arteaga 2ffa1f9f1e SRSUE: Added RLF simulator in channel emulator and integrated it in SRSUE. Removed Zeros Command 6 years ago
Xavier Arteaga 7c97e40e63 SRSUE: Improved internal channel emulator help 6 years ago
Xavier Arteaga 9ab2b2de81 SRSUE: Created delay channel emulator and added fading to the UE 6 years ago
Andre Puschmann af8564e376 add ue_lte_phy_base and move logger out of UE class 6 years ago
Andre Puschmann 65f50cd7ba introduce new UE layer design 
- abstract UE object now consists of a radio, a PHY, and a stack layer
- add new stack abstraction layer that combines MAC, RLC, RRC, PDCP, NAS and GW
- PHY layer now has a single stack interface and does not talk to MAC and RRC seperatly
 6 years ago
Andre Puschmann 3a6dd9b164 move UE RRC into own folder 6 years ago
Andre Puschmann 703937ec01 move sanity check for MBMS parameters to parse_args to avoid segfault on mismatch 6 years ago
yagoda 3842beab0f - fixing pmch file test for standard LTE rates 
- adding special value for MTCH stop
- adding error messages for config values incompatible with MBMS
 6 years ago
Andre Puschmann 4b01a2e4a0 update copyright notice 6 years ago
Ismael Gomez 7780b1aba5 add tdd/ca support 6 years ago
Andre Puschmann 7d95766c7b fix line break in command line arguments 6 years ago
Andre Puschmann c8f8c16d50
make EIA and EEA algorithms configurable (#323) 
this patch allows to configure the EIA and EEA algorithms
the UE uses and announces during attach. They can
be specified as a comma-separated list.

The patch also removes a dedicated NAS config class and uses
the default nas_args_t type for this. There was a full
duplication of members before.

The patch also converts nas_args_t and usim_args_t into a class
with a default constructor that initialize all booleans.
 6 years ago
Xavier Arteaga c782ef2aa5 Solved unitialised values in UE (up to prach) and free 6 years ago
Pedro Alvarez c5dad67a16 Adding catch to boost program options parser. 6 years ago
Francisco Paisana 0204db2e12 new asn1 rrc library 6 years ago
Andre Puschmann 15953d011e fix possible mem leak when parsing embms cmd line input 6 years ago
Joseph Giovatto af6de04806 added dl_earfcn_list to ue config 
dl_earfcn_list = 2100,2200,3400
 6 years ago
Andre Puschmann 652d5c5942 fix typo 6 years ago
Andre Puschmann df7ab7ffe8 Merge branch 'master' into next 6 years ago
rubund b801c3dd4e Fix some spelling errors detected by lintian (#271) 6 years ago
Pedro Alvarez ac1c300126 Adding the ability to set the interface local link IPv6 address. 6 years ago
Pedro Alvarez 25108e2e2b Added configuration options to UE for IPv6 PDN. Starting to send PDN connectivity requesting IPv6. 6 years ago
Pedro Alvarez 3cddad79cc Adding ability to configure names of TUN interfaces. (#277) 
* added config option for tun dev names vs fixed names added config option for M1-U interface addr

* Added options to sgi_mb tun name.

* Added some comments to mbms.conf.example

* Added some comments to example configs to explain the new values.
 6 years ago
Andre Puschmann 0380c83175 remove RF device calibration settings from UE/eNB config 
- this remove RF calibration parameters that were an extra
  section in the eNB/UE config but were hardly used (only old bladeRF)
- a better way to pass those parameter would be through the
  device args in the normal rf config section
 6 years ago
Ismael Gomez bc9d342959
New optimization on the PHY for both UE and eNodeB (#251) 
* New parallel Turbodecoder implementation in SSE/AVX 16-bit and 8-bit

* Optimised UL Interleaver

* Include TB CRC calculation in FEC encoder

* New threading priorities
 6 years ago
Andre Puschmann 3b8371d090 add detach support (for switch off) 6 years ago
Pedro Alvarez 597cf18b9d Changing common/debug.h to crash_handler.h 6 years ago
Pedro Alvarez 7aaa9a1789 Moved srslte_debug_handle_crash to common/debug.c 6 years ago
Andre Puschmann 3dc5a40caf handle config parsing error gracefully and fix op/opc selection issue 6 years ago
Pedro Alvarez f301bb6373 Merging next into op_vs_opc and resolving conflicts. 6 years ago
Pedro Alvarez 50f497dcdc Small fix in srsUE for reading OPc from config file. 6 years ago
Pedro Alvarez 8d07709069 Revert "Changed ue.conf op to opc" 
This reverts commit 3631c4a83f.
 6 years ago
Andre Puschmann 01f6395d70 add option to force IMSI attach by not loading NAS ctxt from file 6 years ago
Pedro Alvarez b9c50a93a8 Fixed bug in writing OPc into user_db.csv. 6 years ago
Pedro Alvarez bd39d8bac2 Fixed bug in getting OPc. Removed debug print. Fixed test12345. UE is still having re-synch issues. 6 years ago
Pedro Alvarez ea5445f999 Adding options for OP and OPc in the UE. They cannot be simultanoulsy set. 6 years ago
Ismael Gomez 3631c4a83f Changed ue.conf op to opc 7 years ago
Andre Puschmann 36c650399b rework app startup to search for config files in user's home directory 7 years ago
Ismael Gomez 9cfa3c0cc4 Fix UE reattaching after going to IDLE 7 years ago
Ismael Gomez 132580ad42 Disable UTRA measurements from UECapabilities default value 7 years ago
Ismael Gomez 08654efd1c minor changes 7 years ago
Andre Puschmann cb15dee3d4 Merge branch 'embms_merge_final' into next 7 years ago
Merlin Chlosta 52f1a3b508 Add SIM Card Reader Selection, if multiple readers connected. 
If no reader specified (default), try all available card readers. If reader specified, use this device only.
 7 years ago
Andre Puschmann 61d525ea80 Merge branch 'next' into embms_merge_final 7 years ago
Ismael Gomez 467ba4e326 Average sampling offset estimate before adjusting timing to be more robust against EVA and ETU fading 7 years ago
yagoda 65f2747a8e removing mch handler in rlc, fixing embms autostart 7 years ago
yagoda 0ae22e0822 fixing scheduling issues for mbms 7 years ago
yagoda fac8bb7b7a adding mbms-gw broadcast support, adding parameter for automatic mbms service start 7 years ago
yagoda a113d5164f facilitate automatic mbms service start 7 years ago
Andre Puschmann 9ce3be974a Merge branch 'next' into embms_merge_final 7 years ago
yagoda 12c9f50ba9 adding upper layer embms support to the UE 7 years ago
Andre Puschmann d0457211ad adding support for CHAP auth 7 years ago
Andre Puschmann 3fe6dad323 adding hard SIM card support using PCSC 7 years ago
Ismael Gomez 81f33ef92b Set PDSCH CSI enabled by default 7 years ago
Ismael Gomez 3ab74fb552 Exposed continuous TX mode to ue.conf 7 years ago
Ismael Gomez 49c0455b4a Expose print buffer state option to ue.conf and disable by default 7 years ago
Ismael Gomez 208871b251 Changed liblte structs to simple structs and initialized nas/rrc uses. 7 years ago
Ismael Gomez 35e8b1ca76 Attach only once from main 7 years ago
Ismael Gomez ffb8337be7 Merge branch 'next' into sync_states 7 years ago
Xavier Arteaga 15173c5c30 Added gaussian filter configuration options in srsue.conf 7 years ago
Ismael Gomez edd9cbf4dc Merge branch 'next' into sync_states 7 years ago
David Rupprecht 06d4559294 Change include path absolut to project dir 7 years ago