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srsLTE
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423 Commits

Author SHA1 Message Date
Andre Puschmann 8258c28a4c Revert "fix coverity issue in macro returning negative nof symbols per subframe" 
This reverts commit ed46abbad0.
 2018-02-01 15:53:09 +01:00
Andre Puschmann 32bc0e0ac2 disable buffer pool logging 2018-02-01 13:27:54 +01:00
Xavier Arteaga 99ef760b6f More Coverity fixes 2018-01-31 16:49:14 +01:00
Andre Puschmann dbe0fa6f4e calculate actual period for metrics logging 2018-01-31 13:28:45 +01:00
Andre Puschmann ed46abbad0 fix coverity issue in macro returning negative nof symbols per subframe 2018-01-31 12:17:05 +01:00
Xavier Arteaga c4247c7aca Fix coverity for complex 16bit 2018-01-31 10:44:52 +01:00
Xavier Arteaga 0299e9aae1 Fixed Aperiodic reporting RM31 for TM4 (Amarisoft proof) 2018-01-31 10:18:48 +01:00
Ismael Gomez 9b6e18d84f Lower srsENB priorities below UHD threads 2018-01-30 13:27:03 +01:00
Ismael Gomez 71a2ad8ea8 Catches RA PDCCH order in Format1A 2018-01-29 16:33:28 +01:00
David Rupprecht 5db5399b2f Added HSS sync support (not tested) 2018-01-29 16:12:36 +01:00
David Rupprecht 3ead643c64 Introducing epc interfaces for hss and srsepc namespace 2018-01-29 16:12:36 +01:00
Andre Puschmann bf45ba32bf inform all listeners about stop in metrics hub 2018-01-26 14:17:12 +01:00
Ismael Gomez 754566b28f Changed priorities to below UHD in srsUE 2018-01-25 15:02:11 +01:00
Ismael Gomez c0bbf6c5ae Removed PDCP thread 2018-01-25 15:01:57 +01:00
Merlin Chlosta fcedeb0278 Add APN to config and PDN connectivity request 2018-01-22 19:12:02 +01:00
Xavier Arteaga 0ba58d8d24 Fixed PUSCH retransmissions for non-RRC configured rnti 2018-01-19 16:31:32 +01:00
Pedro Alvarez 4b62c9cb06 Merge branch 'next' into epc. 2018-01-18 13:40:46 +00:00
Andre Puschmann 892ff2c36a add configuration for GW 2018-01-17 16:45:07 +01:00
Ismael Gomez 76969932dc
Merge pull request #134 from softwareradiosystems/enbmimo 
Enbmimo
 2018-01-17 11:03:34 +01:00
Ismael Gomez 0750ff3091 Option to not wrap when reading signal from file 2018-01-16 19:33:51 +01:00
Ismael Gomez 3be48c40c8 Added rotating log to srsUE and srsENB 2018-01-16 12:44:22 +01:00
Andre Puschmann 40a3290e36 initialize metrics object 2018-01-15 17:45:54 +01:00
Xavier Arteaga 57d443ace2 Merge branch 'next' into enbmimo 2018-01-15 13:56:50 +01:00
Pedro Alvarez be7cde7639 Merge branch 'next' into epc, to include RLC AM fix. 2018-01-12 15:44:53 +00:00
Andre Puschmann 74138071db move radio bearer definition to RRC 2018-01-12 14:57:38 +01:00
Xavier Arteaga 9ffdb1e62d Refactored PMI/CQI/RI reporting 2018-01-11 14:37:01 +01:00
Ismael Gomez c521739b51 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 2018-01-10 17:14:18 +01:00
Xavier Arteaga de654cd344 Merge branch 'next' into enbmimo 2018-01-10 16:30:36 +01:00
Ismael Gomez e16839d7a7 Merge branch 'next' into 16bit_avx_viterbi 2018-01-10 16:06:49 +01:00
Andre Puschmann 97448c0a1f fix uninitlized variable in logger and remove delegating ctor 2018-01-10 12:35:26 +01:00
yagoda d749ee66f4 introducing 16 bit viterbi support 2018-01-08 17:05:23 +00:00
Pedro Alvarez 042552491b Merging next into epc branch. 2018-01-08 14:45:13 +00:00
Xavier Arteaga a01c5ea08f Fixes #119: channel estimation subframe averaging 2018-01-08 12:05:31 +01:00
Ismael Gomez e4696fec38 Added ue location calculation for a particular L 2018-01-03 18:07:23 +01:00
Ismael Gomez be880e16f4 Do not include srslte.h in debug 2017-12-29 00:25:31 +01:00
Ismael Gomez a08c662028 Per-antenna SNR 2017-12-29 00:23:53 +01:00
Pedro Alvarez 8c9704ef3c Adding delete session request. 2017-12-21 18:48:31 +00:00
Ismael Gomez a799098784 Merge branch 'next' into merge_patch 2017-12-21 11:28:18 +01:00
Ismael Gomez c6ab02f3f4 Minor changes to logging 2017-12-21 11:26:05 +01:00
yagoda 318afbd8b4 minor fixes to phy logging 2017-12-20 15:15:27 +00:00
yagoda 23afd44a7d modifications to enable phy lib logging 2017-12-20 14:57:22 +00:00
Ismael Gomez 968a503d93 Fixed segfault in metrics hub 2017-12-20 14:12:20 +01:00
Ismael Gomez 33c35d575d Save last PHICH correlation 2017-12-20 13:47:49 +01:00
Ismael Gomez 821d5595c5 Fixed AVX compilation 2017-12-20 12:35:28 +01:00
Ismael Gomez ba7d4ca3a4 Added API to access port/ant chest values 2017-12-20 10:37:36 +01:00
Ismael Gomez dfda8edc04 Minor changes to log 2017-12-20 10:01:57 +01:00
Ismael Gomez 37ee5505e9 Removed unused log_line() functions. Added DCI info string 2017-12-19 21:25:55 +01:00
yagoda 1b1301101c adding support for phy(C level) logging to file 2017-12-18 19:04:47 +00:00
Ismael Gomez c54cb02efd Increased REF BW CFO loop 2017-12-18 16:35:21 +01:00
Ismael Gomez 6711387ad7 Disabled AGC for initial cell search. Copy CFO from search and disable CP based CFO after search to reduce overhead 2017-12-17 23:05:28 +01:00
Pedro Alvarez a4e1707835 Fixed bug in packing ESM information request. 2017-12-17 16:05:52 +00:00
Ismael Gomez 845fc87945 Added option to log_filter to customize time source 2017-12-17 11:01:50 +01:00
Ismael Gomez 9355cd5732 Improved CFO loop. Fixed issue with sinusoid tolerance 2017-12-16 12:46:29 +01:00
Xavier Arteaga ec254a9971 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into enbmimo 2017-12-15 10:01:38 +01:00
Ismael Gomez 142ee30029 Merge branch 'next_novolk' into next 2017-12-13 10:28:08 +01:00
Pedro Alvarez c838758db2 Added downlink IP tunnel. Downlink user plane packets reach the UE. 2017-12-07 17:09:31 +00:00
Xavier Arteaga 4fec7799e2 Fixed Aperiodic RI reporting for TM1-2 2017-12-07 09:41:47 +01:00
Pedro Alvarez 04d67509cf Getting all information necessary at the SP-GW to setup the user tunnels from the modify bearer response. 2017-12-06 18:34:37 +00:00
Pedro Alvarez d972549124 Starting to create structure for modify bearer response 2017-12-06 12:50:25 +00:00
Xavier Arteaga f71240d845 Merge branch 'next' into enbmimo 2017-12-06 10:55:59 +01:00
Pedro Alvarez 9f994dba04 Starting to generate modify bearer request. Fixed bug in unpacking activate default bearer accept. 2017-12-05 17:21:46 +00:00
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 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 c0e79477b5 Fixed cell reselection when radio-link failure 2017-12-01 14:05:54 +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
Pedro Alvarez f71c87d895 Starting to add attach accept and activate default bearer request NAS messages. 2017-11-30 17:06:56 +00:00
Ismael Gomez 46f15c19e6 Added subframe averaging option in chest_dl. Optional in pdsch_ue 2017-11-29 20:28:04 +01:00
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
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
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 8447c965e3 Fixing RSRP measurements 2017-11-25 10:40:53 +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
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
Paul Sutton d9b9ae9454 Fix for GUTI pack bug, add support for integrity with attach req 2017-11-23 18:42:08 +00:00
Pedro Alvarez 2172662388 Added initial create session response structure. Compiling now. 2017-11-23 14:57:21 +00:00
Pedro Alvarez ff32f31c9b Added structures to create session request. Starting to add create session response structure 2017-11-23 12:45:30 +00:00
Andre Puschmann dc65e4243c print build info to log and on stdout 2017-11-23 13:25:40 +01:00
Ismael Gomez 053f5a619d Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 2017-11-23 12:38:48 +01:00
Ismael Gomez 6196c096af Use CP-based CFO estimation only for DL and UL. Estimate every subframe. Calibrated EMA to 0.3 highest valid for low SNR 2017-11-23 12:36:16 +01:00
Pedro Alvarez e754c6cbf5 Fixed more compilation bugs. Bearer context IE still needs to be added. 2017-11-23 11:23:40 +00:00
Xavier Arteaga f377b12f91 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into enbmimo 2017-11-22 18:17:48 +01:00
Xavier Arteaga dbf10cff17 Solved PDSCH Power Allocation p_b on eNB side 2017-11-22 18:01:13 +01:00
Xavier Arteaga 176dae270c Fixes #105. Added backtrace print in 'srsLTE.backtrace.crash' 2017-11-22 16:00:07 +01:00
Pedro Alvarez ccbeb9e1c5 Fixed a bunch of compilation errors. 2017-11-22 14:41:59 +00:00
Pedro Alvarez a8a370ec21 Starting to add Create Session Request function 2017-11-22 11:52:37 +00:00
Xavier Arteaga 91e706d4d1 Fixes #107: srslte_simd_f_sqrt NaN solved if input is 0 2017-11-22 12:23:46 +01:00
Xavier Arteaga 401cc9a20a Merge branch 'power' of https://github.com/softwareradiosystems/srsLTE into enbmimo 2017-11-21 16:36:30 +01:00
Xavier Arteaga 58aac96a6e Added Power Allocation from HL in UE side 2017-11-21 16:11:08 +01:00
Xavier Arteaga 4ecd73c984 Added power allocation p_a in UE 2017-11-21 11:51:18 +01:00
Xavier Arteaga 91c9ddf244 Added scaling factor to predecoder 2017-11-21 10:14:09 +01:00
Ismael Gomez 12d8b373c7 srsUE takes and reports intra-frequency measurements correctly 2017-11-20 10:02:39 +01:00
Pedro Alvarez 2088b3967b Commenting out the initial GTP-C packing functions (for now). 2017-11-17 11:59:22 +00:00
Xavier Arteaga af5ca314d0 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into enbmimo 2017-11-17 10:11:21 +01:00
Pedro Alvarez 542edb988a Added GTPC ie and msg type definitions 2017-11-16 21:07:55 +00:00
Xavier Arteaga e2a61af462 Added Aperiodic mode 3-1 in enb and some more optimizations 2017-11-16 14:48:03 +01:00
Pedro Alvarez 04d3a3f8ca Continue to work on pakcing the create session request message 2017-11-15 19:10:14 +00:00
Pedro Alvarez 99f6ffe63b Starting to add code to create the GTP-C messages. 2017-11-15 16:39:25 +00:00
Xavier Arteaga d041431c13 Merge branch 'reporting' into enbmimo 2017-11-14 17:25:43 +01:00
Xavier Arteaga b084b153cf Added UE Mode 3-1 aperiodic reporting 2017-11-14 17:11:48 +01:00
Ismael Gomez 49a621e193 removed last tti in adaptive retx. moved to phch_common 2017-11-14 13:44:47 +01:00
Ismael Gomez 9389cc1957 Removed deallocating unkown buffer error 2017-11-10 17:59:43 +01:00
Ismael Gomez 42d08046d3 Fixed bug with UL adaptive retx 2017-11-10 17:59:35 +01:00
Xavier Arteaga 9fbcf95367 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into enbmimo 2017-11-09 16:16:39 +01:00
Xavier Arteaga 75957d41d7 Added DCI formats 2 and 2a inScheduler. Improved UE PHCH, corrected some MIMO bugs on both sides. 2017-11-08 17:10:16 +01:00
yagoda cd6ca95cd1 lime additions and resampler optimizations (#94) 
* adding optimizations to fractional resampler

* adding txrx delay for N210 and Lime

* minor corrections to Lime api

* optimization of the fractional resampler
 2017-11-08 07:43:38 -08:00
Ismael Gomez 641eceb328 Merge branch 'next' into mobility 2017-11-07 17:13:57 -08:00
Ismael Gomez 6619ec9512
Merge pull request #83 from softwareradiosystems/rlc_am_poll_bug 
fix bug in RLC AM where poll bit was never set
 2017-10-31 07:24:11 -07:00
Xavier Arteaga 98969b2011 Implemented 3GPP 36.212 Tables 5.3.3.1.5-1 and 5.3.3.1.5-2 2017-10-31 12:19:35 +01:00
Xavier Arteaga f9e428ef68 Optimised RI/PMI calculation call 2017-10-30 14:25:03 +01:00
Ismael Gomez 1d095b006a Removed unused nof_tb variable 2017-10-28 23:30:29 -07:00
Ismael Gomez cb6adba46a Merge branch 'master' into next 2017-10-28 22:28:33 -07:00
Ismael Gomez 9c04bf2848 Removed metrics period from listener 2017-10-28 16:13:17 -07:00
Ismael Gomez 770490a115
Merge pull request #109 from mrlnc/pcap_write_sfn 
Write SFN to MAC-LTE PCAP file
 2017-10-28 14:18:01 -07:00
Xavier Arteaga 96a6d6ae9f Merge branch 'next' into enbmimo 2017-10-27 16:25:03 +02:00
Merlin Chlosta 50b196a04e Write SFN to MAC-LTE PCAP file 2017-10-27 16:18:55 +02:00
Xavier Arteaga 6985682ef0 Added 2nd Codeword interface in scheduler, plus pmi close loop reporting 2017-10-26 17:09:28 +02:00
Andre Puschmann 7ba8c5b94a fix bug in RLC AM where poll bit was never set if poll_byte and poll_pdu are zero 
- In case both poll_pdu and poll_byte are zero a status PDU is requested
  from the other AM entity every N data PDUs
 2017-10-26 09:21:26 +02:00
Paul Sutton bd206e94fc Merge pull request #77 from softwareradiosystems/measurementreports 
Adding ASN support for RRC measurement report messages
 2017-10-24 13:14:29 +01:00
Xavier Arteaga af669a6cbb Added RI reporting in enb and optimised RI computing calling time 2017-10-24 10:07:54 +02:00
Xavier Arteaga 15e75b2c65 Created Bit interleaver object and SSE optimised interleaver 2017-10-23 14:23:03 +02:00
Ismael Gomez 610e892036 Merge branch 'next_novolk' of github.com:softwareradiosystems/srsLTE into next_novolk 2017-10-20 12:34:42 -04:00
Ismael Gomez 85571c47cd Added option to ue.conf to configure CFO EMA (set default to 0.4) 2017-10-20 12:34:34 -04:00
Xavier Arteaga a400999927 Merge branch 'next_novolk' of https://github.com/softwareradiosystems/srsLTE into next_novolk 2017-10-20 18:17:43 +02:00
Paul Sutton 7e3fbbc639 Adding ASN support for RRC measurement report messages 2017-10-20 16:18:26 +01:00
Ismael Gomez 7bef0b0e7f Merge branch 'next' into next_novolk 2017-10-20 10:13:04 -04:00
Xavier Arteaga c8bba2f4d0 DFT optimization. memcpy removal (#76) 
* Solved PHICH Segmentation fault for MIMO

* Initial Guru FFT optimitzation

* Guru (i)FFT implemented. All test passed!

* Integrated new DFT into pdsch_enodeb and pdsch_ue. Solved more DFT bugs.

* Solved Merge Errors and bugs

* Solved UL Guru bug (DC missing). Updated Init and OFDM calls for enb and ue (cell measurement too).
 2017-10-20 10:09:27 -04:00
Xavier Arteaga a570e63c5b Corrected bug in RA 2017-10-20 15:05:04 +02:00
Xavier Arteaga 02680ed2aa Merge pull request #75 from softwareradiosystems/next_novolk_update 
Next novolk update
 2017-10-20 14:24:08 +02:00