Commit Graph

468 Commits

Author SHA1 Message Date
Ismael Gomez 845fc87945 Added option to log_filter to customize time source 2017-12-17 11:01:50 +01:00
Ismael Gomez 88e19ca19d Start AGC from half maximum gain 2017-12-16 13:12:31 +01:00
Ismael Gomez 64ed986a11 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 2017-12-16 12:46:39 +01:00
Ismael Gomez 9355cd5732 Improved CFO loop. Fixed issue with sinusoid tolerance 2017-12-16 12:46:29 +01:00
Ismael Gomez 56f95ec8be Avoid changing master clock rate if it's the same 2017-12-16 12:45:35 +01:00
Ismael Gomez e96f1cb37c
Merge pull request #127 from softwareradiosystems/merge_patch
Merge patch
2017-12-14 23:39:07 +01:00
yagoda a99d6318db fixing viterbi testing bug 2017-12-14 17:26:54 +00:00
Xavier Arteaga abbbae9e81 rf_uhd_imp tx forces zeros if null pointer buffer 2017-12-14 17:36:58 +01:00
Ismael Gomez 60b81f47f1 Do chest on filter only when sic_pss is enabled. Do not equalize SSS by default (something is not ok and takes more time to decode it) 2017-12-14 12:57:44 +01:00
Ismael Gomez 39f9f15232 Fixed bug with 2 rx antennas 2017-12-14 12:34:57 +01:00
Ismael Gomez be7f247ad7 Merge branch 'master' into next 2017-12-13 18:28:00 +01:00
Ismael Gomez 142ee30029 Merge branch 'next_novolk' into next 2017-12-13 10:28:08 +01:00
Ismael Gomez 082da2f7b6 Added filter for maximum PSS CFO detection value. Increased averaging for PSS CFO estimation 2017-12-13 10:00:38 +01:00
Ismael Gomez b0a2fa3b0b Merge branch 'enbmimo' into mob_crypto_mimo 2017-12-04 12:10:46 -06:00
Ismael Gomez e720568e82 Revert "Added UE Mode 3-1 aperiodic reporting"
This reverts commit 0bd683b3c4.
2017-12-04 12:08:02 -06:00
Ismael Gomez eefbdbc913 Revert "Added Aperiodic mode 3-1 in enb and some more optimizations"
This reverts commit 8ab196901f.
2017-12-04 12:07:49 -06:00
Xavier Arteaga 8ab196901f Added Aperiodic mode 3-1 in enb and some more optimizations 2017-12-04 12:01:05 -06:00
Xavier Arteaga 0bd683b3c4 Added UE Mode 3-1 aperiodic reporting 2017-12-04 11:58:23 -06:00
Ismael Gomez 48dfc08fa3 Fixed SIC for PSS using channel estimates, added option to disable it (not usable on synchronous same-site cells). Use PSS CE in SSS decoding 2017-12-03 22:13:07 -06:00
Ismael Gomez 3607ac6154 Merge branch 'crypto' into mobility_crypto 2017-12-03 14:54:56 -05:00
Paul Sutton 324ba02481 Fix for PDCP EEA1 2017-12-03 18:16:05 +00:00
Ismael Gomez cfb059f0c2 Restart rx_counter for SRB in PDCP when restablishing 2017-12-02 22:52:17 +01:00
Ismael Gomez 5c31800ccb Fixed HO with ciphering 2017-12-02 22:43:35 +01:00
Ismael Gomez 9a255b477a Merge branch 'crypto' into mobility_crypto 2017-12-02 12:23:05 +01:00
Paul Sutton 1a323770c9 Added support for AS ciphering 2017-12-01 19:19:38 +00:00
Ismael Gomez 8f39a622fe Added cancelation of self interference of PSS and SSS signals 2017-12-01 19:50:42 +01:00
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
Ismael Gomez 6b264732d2 Disabled subframe average 2017-12-01 11:25:27 +01:00
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
Paul Sutton 84724d2ab1 NAS-plane encryption working (thanks to David Rupprecht) 2017-11-30 17:09:12 +00:00
Ismael Gomez 46f15c19e6 Added subframe averaging option in chest_dl. Optional in pdsch_ue 2017-11-29 20:28:04 +01:00
Ismael Gomez 6e0c24c7ee Fixed feedback loop in CFO correction 2017-11-29 18:55:03 +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
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
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
Xavier Arteaga 854a77455d
Merge pull request #113 from softwareradiosystems/next_new_features
adding simd xor functionality
2017-11-28 11:24:15 +01:00
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
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
Ismael Gomez d428760b20 Merge branch 'next' into mobility 2017-11-24 12:02:41 +01:00
Ismael Gomez 408545dab8 X2 (constant NCC) working 2017-11-23 19:46:34 +01:00
Paul Sutton 4877c7ab07 Adding support for GUTI attach 2017-11-23 18:42:48 +00:00