Commit Graph

2100 Commits

Author SHA1 Message Date
Ismael Gomez c69d4a37e8 Implemented proper cell reselection. Tested reestablishment from one cell to another. 2017-12-01 17:00:30 +01:00
Pedro Alvarez 0a36f00d2e Starting to decode initial context setup response. 2017-12-01 14:58:01 +00:00
Ismael Gomez c0e79477b5 Fixed cell reselection when radio-link failure 2017-12-01 14:05:54 +01:00
Paul Sutton 516fdc27f1 Fix for NAS security bearer id, added encryption test sets, fix for compile warning 2017-12-01 12:38:18 +00:00
Pedro Alvarez 47576aced1 Starting to add Init Context Setup Response Parsing. 2017-12-01 12:37:34 +00:00
Ismael Gomez 6b264732d2 Disabled subframe average 2017-12-01 11:25:27 +01:00
Pedro Alvarez c05c328194 UE receives attach accepted ok and gets an IP. Still need to parse the initial context setup complete and modify the bearer request and setup the GTPU tunnels. 2017-11-30 20:08:37 +00:00
Ismael Gomez f1c6bcd252 Merge branch 'next' into mobility 2017-11-30 20:13:06 +01:00
Ismael Gomez dd8bacf466 Calibrated CFO loop default values 2017-11-30 20:01:35 +01:00
Pedro Alvarez 45434351cc Continuing to add attach accept and activate default bearer request NAS messages. 2017-11-30 18:42:30 +00:00
Paul Sutton 84724d2ab1 NAS-plane encryption working (thanks to David Rupprecht) 2017-11-30 17:09:12 +00:00
Pedro Alvarez f71c87d895 Starting to add attach accept and activate default bearer request NAS messages. 2017-11-30 17:06:56 +00:00
Pedro Alvarez 45ca57b4b6 eNB receiving Initial Context setup request correctly (without NAS attach accept and activate default bearer) 2017-11-30 12:12:18 +00:00
Pedro Alvarez 1a4868ebaf Justin 3 2017-11-30 11:47:34 +00:00
Pedro Alvarez 579d73165a Commit for Justin 2. 2017-11-30 11:25:45 +00:00
Pedro Alvarez bdd85d4f2d Commit for Justin 2017-11-30 11:22:49 +00:00
Pedro Alvarez 6fea4339cd Adding E-RAB QoS info 2017-11-30 11:21:56 +00:00
Ismael Gomez 46f15c19e6 Added subframe averaging option in chest_dl. Optional in pdsch_ue 2017-11-29 20:28:04 +01:00
Pedro Alvarez d9bb3bbf4e eNB receiving Initial Context Setup, but segfaulting. Probably because QoS structure missing. 2017-11-29 18:35:02 +00:00
Ismael Gomez 6e0c24c7ee Fixed feedback loop in CFO correction 2017-11-29 18:55:03 +01:00
Ismael Gomez dbaf014b00 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 2017-11-29 18:30:31 +01:00
Ismael Gomez a3a1d268b7 Improved CFO estimation/correction by filtering central 6 PRB. Cleaned ue_sync/sync/pss objects. Used const attr in vector and other objects 2017-11-29 18:30:21 +01:00
Pedro Alvarez 13595ccb2d Added logging to MME GTP-C. Fixed weird comment bug. 2017-11-29 16:34:14 +00:00
Pedro Alvarez 425f5d22b5 Starting to send Initial Context Setup Request to eNB. 2017-11-29 12:01:53 +00:00
Paul Sutton 5292137b3a Adding APN info to log output 2017-11-29 11:51:12 +00:00
Ismael Gomez 2772471e41 Added filtering function to PSS 2017-11-29 12:00:10 +01:00
Ismael Gomez 2fd2f15157 Cell RS based CFO estimation 2017-11-29 12:00:05 +01:00
Pedro Alvarez 5598e10ed6 commit to switch computer 2017-11-28 23:27:53 +00:00
Pedro Alvarez c1d550ddab Starting the code to send ctx setup request to eNB 2017-11-28 19:33:53 +00:00
Pedro Alvarez 103361deb9 Fixed SPGW initialization bug. 2017-11-28 17:52:57 +00:00
Pedro Alvarez 5bd630ad15 Finalizing Context setup request. Compiling now. 2017-11-28 15:48:44 +00:00
Ismael Gomez 15a1304395 Revert "Add noise reduction in PSS before estimating CFO"
This reverts commit 0d7af88822.
2017-11-28 16:20:40 +01:00
Ismael Gomez 0d7af88822 Add noise reduction in PSS before estimating CFO 2017-11-28 15:52:10 +01:00
Paul Sutton d34ce74419 NAS security context file tidy-up, usim_test minor edit 2017-11-28 13:01:38 +00:00
Xavier Arteaga 854a77455d
Merge pull request #113 from softwareradiosystems/next_new_features
adding simd xor functionality
2017-11-28 11:24:15 +01:00
Pedro Alvarez 831f7b00b6 Changed TEID to network byte order. 2017-11-27 19:14:37 +00:00
Pedro Alvarez 6cd055e80e Continuing to work on initial context setup request. 2017-11-27 19:13:34 +00:00
Ismael Gomez aacd9e1e5b Revert "Use CP-based CFO estimation only for DL and UL. Estimate every subframe. Calibrated EMA to 0.3 highest valid for low SNR"
This reverts commit 6196c096af.
2017-11-27 18:27:48 +01:00
Pedro Alvarez fd6baaf15c Changed S1AP to singleton. Continuing to work on the intial context setup request. Added a TEID to MME_UE_S1AP_ID map. 2017-11-27 15:38:10 +00:00
Ismael Gomez 3a0ab02264 S1/X2 handover tested and working 2017-11-27 13:57:05 +01:00
yagoda 38903de07c adding simd xor functionality 2017-11-27 11:10:50 +00:00
Ismael Gomez cfbea7a6c1 Restored non-guru DFT interface. Removed input buffer from ue_dl interface 2017-11-26 00:38:23 +01:00
Ismael Gomez b9854b65da Merge branch 'next' into mobility 2017-11-26 00:38:19 +01:00
Ismael Gomez e035e248b8 Fix bug in sync when not correcting CFO 2017-11-26 00:36:59 +01:00
Ismael Gomez 8447c965e3 Fixing RSRP measurements 2017-11-25 10:40:53 +01:00
Pedro Alvarez 3c839c1c9b Starting to create Initial Context Setup request message. 2017-11-24 18:20:14 +00:00
Paul Sutton a604cfb99b Fix for RRC reconnection 2017-11-24 13:24:57 +01:00
Paul Sutton 5b46174b5b Adding RRC logic to receive all SIBs 2017-11-24 13:24:54 +01:00
Pedro Alvarez ee21a277e5 Added PAA information in the create session response. 2017-11-24 12:14:36 +00:00
Pedro Alvarez d76daf3db5 Added GTP-C cause value enum. 2017-11-24 11:36:49 +00:00