Commit Graph

104 Commits

Author SHA1 Message Date
Vadim Yanitskiy 74b2c5c711 srsue/extnas: add a possibility to enable the external NAS interface
The new configuration section '[extnas]' allows to disable the
built-in NAS implementation, and provide the interface (UNIX
domain socket) to an external entity. The interface itself will
be implemented in the follow up commits.
2020-11-09 06:31:45 +07:00
Ismael Gomez b397878d25 Fix comments in ue.conf 2020-09-14 16:54:47 +02:00
Andre Puschmann ce5129467c correct default value of PHY threads in eNB and UE examples 2020-07-21 11:59:45 +02:00
Andre Puschmann 4fd5395903 change default EARFCN to 3350 or 2.68GHz
as 3400 or 2.685 GHz is on the edge of band 7, some phones won't connect
to a 20 MHz cell on this EARFCN.

In order to simplify testing with other bandwidths we change the default EARFCN.
2020-07-14 17:25:08 +02:00
Pedro Alvarez 2ea78c8feb Added configuration options for stack logging. 2020-05-05 14:34:47 +01:00
Ismael Gomez 8c82203c74 Removed unused pregenerate option 2020-05-01 21:05:00 +02:00
Andre Puschmann 3aa0179caf {ue,enb}.conf.example: add zmq examples to config
the examples are commented but by just uncommenting those
two lines the user should be able to run a eNB and UE on the same
machine in SISO mode over ZMQ
2020-04-27 11:03:48 +02:00
Xavier Arteaga 04c47e2b47 Added srsue argument for enabling EVM calculation 2020-04-15 11:39:57 +02:00
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
2020-03-25 16:56:32 +01:00
Xavier Arteaga 8e891b7038 Added AWGN channel to SRSUE and SRSENB 2020-03-24 12:16:28 +01:00
Andre Puschmann 70ffe79b43 add support for periodic airplane mode simulation in srsUE 2020-03-13 17:35:03 +01:00
Ismael Gomez 4e12405fff
Remove radio_multi class and organize channels, ports and carrier buffers (#1019) 2020-03-06 15:26:48 +01:00
Andre Puschmann 8e4f2a4d59 add UE parameter to enable TTI stats calculations 2020-03-03 16:22:04 +01:00
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
2020-02-03 12:51:46 +01:00
Xavier Arteaga c080cb3395 SRSUE: expose correct synch error parameter 2020-01-29 12:25:13 +01:00
Ismael Gomez 17f9ff326b Expose in-sync and out-of-sync constants to ue.conf 2020-01-29 11:46:55 +01:00
Andre Puschmann 77522a6b69 add srsUE parameter to change netns before creating TUN in GW 2020-01-14 20:52:09 +01:00
Ismael Gomez 9325aaddf2 Do not change master clock rate if not necessary. Hint in ue/enb configs for low BW cells 2019-09-27 18:59:55 +02:00
Xavier Arteaga dedf0f2f78 Added initial time to delay channel simulator 2019-09-20 16:20:31 +02:00
Paul Sutton 2f14b7a2a2 Fix for [gw] parameter names 2019-08-08 13:37:16 +01:00
Merlin Chlosta 277029adb1 Revert "Fix GW param name in ue.conf.example"
This reverts commit fcc91c5c2b.
2019-07-24 09:52:39 +02:00
Merlin Chlosta fcc91c5c2b Fix GW param name in ue.conf.example 2019-07-24 09:50:54 +02:00
Paul Sutton 028b44c1af Minor edits to config file comments 2019-07-19 18:11:10 +02:00
Ismael Gomez 98f52529f7 Minor change to ue.conf 2019-07-18 16:39:44 +02:00
Andre Puschmann 86f43b008c
Fix missing general section 2019-07-15 13:56:59 +02:00
Ismael Gomez 1b970fa978 Modified comments 2019-07-15 06:18:34 -04:00
Andre Puschmann 886858a30a remove expert config and split into PHY and general config, cleanup ue.conf.example 2019-07-15 06:18:34 -04:00
Andre Puschmann bfb16e2545 remove general UE config from example 2019-07-15 06:18:34 -04:00
Xavier Arteaga 20823e191d SRSUE: Added UL force amplitude optional parameter 2019-07-12 13:05:10 +02:00
Xavier Arteaga 1f4cf8121b SRSUE: Initial UL channel simulator 2019-06-11 12:06:11 +02:00
Xavier Arteaga cdc5706245 SRSUE: minimal ue.conf.example modification 2019-05-30 13:07:23 +02:00
Xavier Arteaga 2ffa1f9f1e SRSUE: Added RLF simulator in channel emulator and integrated it in SRSUE. Removed Zeros Command 2019-05-30 13:07:23 +02:00
Xavier Arteaga 7c97e40e63 SRSUE: Improved internal channel emulator help 2019-05-30 13:07:23 +02:00
Xavier Arteaga 9ab2b2de81 SRSUE: Created delay channel emulator and added fading to the UE 2019-05-30 13:07:23 +02:00
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
2019-05-17 17:46:28 +02:00
Andre Puschmann 3a6dd9b164 move UE RRC into own folder 2019-05-17 17:25:50 +02:00
Andre Puschmann e8b2be378d fix ue.conf.example description for op/opc configuration 2019-05-02 13:40:35 +02:00
Ismael Gomez 40afc30c60 Remove unused parameters 2019-04-30 21:06:17 +02:00
Ismael Gomez 7780b1aba5 add tdd/ca support 2019-04-25 20:57:58 +02:00
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.
2019-02-08 22:37:16 +01:00
Joseph Giovatto af6de04806 added dl_earfcn_list to ue config
dl_earfcn_list = 2100,2200,3400
2018-12-17 12:14:49 +01:00
Pedro Alvarez 15cd8fc3b6 Fixed default conf back to original values. 2018-10-26 11:42:27 +02:00
Pedro Alvarez 25108e2e2b Added configuration options to UE for IPv6 PDN. Starting to send PDN connectivity requesting IPv6. 2018-10-26 11:42:27 +02:00
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.
2018-10-05 11:12:31 +02:00
Andre Puschmann ea35cc9b5e fix typo in config files 2018-10-02 10:52:25 +02:00
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
2018-10-01 21:59:07 +02:00
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
2018-09-04 17:51:35 +02:00
Andre Puschmann edfc9df77d Merge branch 'master' into next 2018-07-17 17:50:38 +02:00
Andre Puschmann ccf58a63ce reduce default log-level to warning 2018-07-17 09:43:30 +02:00
Ismael Gomez fda4c39590 pdsch_ue RSRP in dBm. Fix default rx_gain_offset in ue.conf differs from code 2018-07-16 15:16:52 +02:00