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Commit Graph

377 Commits (cdb788617bab8a56a8273e409d5eb6db9cb882d3)

Author SHA1 Message Date
Ismael Gomez 7aa33c1f27 Merge branch 'next' into next_novolk 7 years ago
Ismael Gomez a4ab30a0c5 Use empirical SNR-to-CQI mapping table 7 years ago
Ismael Gomez 9a2c8d9b89 fixed error in decreased performance due to oscilating CFO 7 years ago
Ismael Gomez 41188b409e cleaned up cfo set tolerance functions 7 years ago
Ismael Gomez 7b854476a2 fixed radio set/get freq precision 7 years ago
Xavier Arteaga 0c31a5cfc1 Added periodic RI on PUCCH for TM3 and TM4 7 years ago
Xavier Arteaga 52bdd9290d Added RI reporting for TM3 and TM4 (no PMI) 7 years ago
Xavier Arteaga 9e4528007c Improved ACK and RI in PUSCH decoding 7 years ago
Xavier Arteaga c04eadaa6b PUSCH supports 2 ACK 7 years ago
Xavier Arteaga 6a668ef27f Added PUSCH ACK decoder and test 7 years ago
Ismael Gomez f0d9b333b2 Improved stability when UE reattaches 7 years ago
Ismael Gomez 394d8f166a Improved initial CFO estimation for PRACH. Fixed bug in PDCCH after changing cell 7 years ago
Ismael Gomez f1bacd009a Reduced time to sync to cell 7 years ago
Ismael Gomez 31cdd734ee remove get functions from set in uhd 7 years ago
Xavier Arteaga 1ab106c127 Improved robustness of PDSCH decoder 7 years ago
Ismael Gomez b771c35371 add freq_offset option to ue.conf 7 years ago
Ismael Gomez 14a901c807 compute sequences using static memory 7 years ago
Ismael Gomez b59e4d08ca fixed incorrect initialization of PUSCH estimator 7 years ago
Ismael Gomez 22f194182c fixed memory leaks 7 years ago
Ismael Gomez 91a8a29100 fixed memory issues 7 years ago
Ismael Gomez b0639ab394 resolved merge conflicts 7 years ago
Xavier Arteaga 2296d736be Merge branch 'next_mimo' of https://github.com/softwareradiosystems/srsLTE into next_mimo 7 years ago
Ismael Gomez 30c6c8d21b fixed offset length in pdsch scrambling sequence 7 years ago
Ismael Gomez a9d03ebb42 fixed offset length in pdsch scrambling sequence 7 years ago
Xavier Arteaga 338be7d0c2 Refactored grant: removed nof_tb from grant. Use tb_en instead. 7 years ago
Ismael Gomez 283cb115ac fixed bugs in enb 7 years ago
Ismael Gomez 79b0ca81d0 Fix memory alignment in PUCCH processing. Fixes #94 7 years ago
Ismael Gomez 5341d79b8a Fix memory alignment in PUCCH processing. Fixes #94 7 years ago
Ismael Gomez 2dbc0f0663 Fix memory alignment in PUCCH processing. Fixes #94 7 years ago
Ismael Gomez 9dffa10550 fixed compiling issues 7 years ago
Ismael Gomez 29ca3705a7 Merge pull request #17 from softwareradiosystems/next_mimo 
Next mimo
 7 years ago
Xavier Arteaga 1486911e32 DCI blind search takes Transmission mode in consideration and some _multi functions removed 7 years ago
Ismael Gomez 9ae21dfd5d reattaching cells with different IDs and PRB 7 years ago
Ismael Gomez a993e72534 correction to previous commit 7 years ago
Ismael Gomez 38c67dc410 Moved FFTW to WISDOM and save/load from file 7 years ago
Ismael Gomez 6e0fd43c1f Moved FFTW to WISDOM and save/load from file 7 years ago
Ismael Gomez a51b6b09dd Merged with next. Attach successful 7 years ago
Ismael Gomez 8a3ff19b30 set all pdsch functionts to MIMO by default (removed _multi) 7 years ago
Xavier Arteaga 3dfe42099c Corrected prompt of Tx scheme selection 7 years ago
Xavier Arteaga 2979833364 Improved how data is displayed in pdsch_ue 7 years ago
Ismael Gomez e5feec1934 Temporal commit before merge. Changed sequence objects to avoid reallocating memory. new NAS/RRC working with initial attachment 7 years ago
Xavier Arteaga 409d81f43c Corrected comments and a few lines refactor in pdsch 7 years ago
Ismael Gomez 408bb7da66 Merge branch 'next' into next_novolk 7 years ago
Xavier Arteaga b027ec3bda srslte_str2 functions convert to lower or capital letters 7 years ago
Xavier Arteaga fee8337c67 Removed unused function entries 7 years ago
Xavier Arteaga c2b5499284 Removed SCH object vector from PDSCH object (only SCH object from now on) 7 years ago
Xavier Arteaga d933f1b817 Renamed module algebra (it is now named mat) and moved usefl math SIMD macros to simd.h 7 years ago
Xavier Arteaga 0947173fc1 Merge branch 'next' into next_mimo 7 years ago
Xavier Arteaga 92882e6447 Improved MIMO stats display 
(cherry picked from commit 877ea6a)
 7 years ago
Xavier Arteaga cf4a601ea3 pdsch_ue can change the Tx mode dynamically 
(cherry picked from commit fb36014)
 7 years ago
Xavier Arteaga b872f84255 Improved RI selection 
(cherry picked from commit 034025d)
 7 years ago
Xavier Arteaga d9d72e8f7b SINR calculation for PMI selection improvement for 2 layers; test golden values updated 
(cherry picked from commit 59b26dd)
 7 years ago
Xavier Arteaga 38b38ee82f Solved bug in RF Send call 
(cherry picked from commit cc8a10e)
 7 years ago
Xavier Arteaga 9deadc13dc Tx and Rx data check in PDSCH test 
(cherry picked from commit 6679a160c6f39876aa8d5930a1c8d6bc58a551d3)

(cherry picked from commit 8ae673d)
 7 years ago
Xavier Arteaga bbf7ffffa2 Added Condition number calculation for Rank Indicator in TM3 
(cherry picked from commit f8a4472)
 7 years ago
Ismael Gomez fabeca49c7 moved pdsch_coderate to phy_common 7 years ago
Ismael Gomez 51fc9bffb1 added release function for mac timers 7 years ago
Xavier Arteaga cedc32fbb0 Added RI (CQI periodic reporting) send condition function 7 years ago
Xavier Arteaga 0b83ff7d68 Alignement with cherry pick 7 years ago
Xavier Arteaga be0c6ebd20 Added multiple codeword architecture to MAC layer 7 years ago
Xavier Arteaga 8c71c716c9 PDSCH decoder acknowledges TBs/CWs per sepparate and softbuffers are arrays of pointers 7 years ago
Xavier Arteaga e22a526350 Correction RF module for supporting Rx diversity in the UE 7 years ago
Ismael Gomez 955170bd52 Improved DL TCP performance by tweeking BSR reports and UL scheduler 7 years ago
Ismael Gomez 616e18c570 fixed PUCCH correlation estimator 7 years ago
Xavier Arteaga a1060c067a Improved PDSCH UE debug 
(cherry picked from commit cef312c)
 7 years ago
Xavier Arteaga ecaf84de51 pdsch_test can load MIMO files 7 years ago
Xavier Arteaga 02a4bb6bdd Improved PDSCH UE debug 7 years ago
Xavier Arteaga 8e81400329 Solved bug: UE DL was not getting into TxDiversity on DCI formats 1 and 1A 7 years ago
Ismael Gomez a631798057 Fixes #89. Removed sampling rate warnings 7 years ago
Ismael Gomez dea557f345 Fixes #89. Removed sampling rate warnings 7 years ago
Ismael Gomez 5fed766806 fixed UE not reattaching after paging 7 years ago
Ismael Gomez 49066b28d3 Merge branch 'master' into next 7 years ago
Ismael Gomez 40273e4a13 Merge branch 'master' of github.com:srsLTE/srsLTE 7 years ago
Ismael Gomez 5e41ea9d5b Fixes #96. Reduce TX/RX offset for 20MHz. 7 years ago
Xavier Arteaga 7e9e9a6a7d Included precoding information (pinfo) in grant and interfaced TM4 7 years ago
Xavier Arteaga 2c07a16189 DL grant parameter are now vectors of MAX_CODEWORDS 7 years ago
Xavier Arteaga cb4b4f4d4c Reduce of CFI to 1 for supporting modulation index 28. 7 years ago
Xavier Arteaga 9c9c07a845 Improvement in how PDSCH UE shows downlink statistics. 7 years ago
Xavier Arteaga ed19a4d200 Removed PDSCH threads and refactored RI/PMI select 7 years ago
Xavier Arteaga f2db2db81b Added PMI select C test and solved bugs (golden vectors generated from reference script) 7 years ago
Xavier Arteaga 801b210511 Include open RF multi 7 years ago
Xavier Arteaga 94325d13d2 Scalable PDSCH with MAX_CODEWORDS PDSCH plus decoding threads for bitrate increase 7 years ago
Xavier Arteaga 48d508aeba Added srs_lte_cpy for aligned copy which improves a bit performance for aligned data 7 years ago
Xavier Arteaga a9d9c92205 Added MMSE in SSE and AVX plus subroutines refactor 7 years ago
Xavier Arteaga d1709e06af Added algebra SSE, AVX (+FMA) implementatiokns with test 7 years ago
Xavier Arteaga 4007a15581 Merge branch 'next' into next_mimo 7 years ago
Xavier Arteaga 2bf288ff59 Solved infinite loop and/or segmentation fault in the SCH decoder for non-SSE compilation. 7 years ago
Andre Puschmann 9c49e27778 remove unused variable 7 years ago
Andre Puschmann c474b24d32 add basic NAS configuration class 7 years ago
Xavier Arteaga 1d00e1acaa Merge with next_with_matlab 7 years ago
Paul Sutton c58d2a4689 Merge branch 'master' into next due to RRC ASN bug fix 7 years ago
Paul Sutton 12603e4da2 Bugfix for RRC ASN MeasConfig packing 7 years ago
Xavier Arteaga 6a45147f45 Added different data sources and sinks 7 years ago
Xavier Arteaga 19bc98081a PDSCH decoder multi has been modified for future parallel decoding of codewords. 7 years ago
Xavier Arteaga 6142a5f9e5 Merge to next_with_matlab 7 years ago
Andre Puschmann e16cc4c58b Merge branch 'next_new_feature' into next 7 years ago
Ismael Gomez dd5822077b fix for soapy 7 years ago
Andre Puschmann 00be4a5de7 fix bug with uninitalized number of rx antennas 7 years ago
Andre Puschmann bb34be24ac fix bug with uninitalized number of rx antennas 7 years ago
yagoda 8c049b2981 fix for both lime and rtl 7 years ago
yagoda 12d58bbb62 fixing soapy Tx for lime and RTL-SDR 7 years ago
Ismael Gomez 639227557f fixing small conflicts 7 years ago
Ismael Gomez c9ced0b2e1 fixing commits 7 years ago
Ismael Gomez 2d0508ab25 fixing conflict 7 years ago
Ismael Gomez 151f219e41 small soapy fix 7 years ago
yagoda bc337ee281 fixing soapy lime and rtlsdr compatibility 7 years ago
Andre Puschmann 266f1b08fb rlc_am: print LCID in buffer status msg 7 years ago
Andre Puschmann e8c41d4620 Revert "Soapy(lime) tx support" 
This reverts commit 10c0f03f33.
 7 years ago
Ismael Gomez 7a02efe0e5 fixed segfault due to race condition in scrambling sequence pre-generation 7 years ago
Ismael Gomez 012d14f4b5 fixed segfault due to race condition in scrambling sequence pre-generation 7 years ago
Ismael Gomez 41edfcc7ab fixed segfault due to race condition in scrambling sequence pre-generation 7 years ago
Ismael Gomez 711bf23ee2 fixed segfault due to race condition in scrambling sequence pre-generation 7 years ago
Ismael Gomez 5b62859cca Merge pull request #12 from softwareradiosystems/next_new_feature 
Soapy(lime) tx  support
 7 years ago
Ismael Gomez 0737a858f7 Merge pull request #11 from softwareradiosystems/ue_refactor_common_v2 
UE refactor common v2
 7 years ago
Ismael Gomez f629e10fcf fixed bug in sub_sse() and added couple of avx functions 7 years ago
Ismael Gomez 0dae4a00c4 missing return statement 7 years ago
Ismael Gomez 14916fdc9a missing return statement 7 years ago
Ismael Gomez 2bba9d187d fixed dotprodconj. Removed unaligned load/store 7 years ago
Ismael Gomez fd2a6f13e2 Merge branch 'next' into next_novolk 7 years ago
Andre Puschmann 1e3b5f553e fix printf argument 7 years ago
Andre Puschmann 8030778809 fix PDCP initialization in eNB 7 years ago
yagoda 10c0f03f33 Soapy(lime) tx support 7 years ago
Ismael Gomez d74a9de86d Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez 3d658cfdd8 fixed number of ports in pdsch tx 7 years ago
Andre Puschmann 7ca0988ea3 refactor RLC to use RAT-agnostic config 7 years ago
Andre Puschmann 8dbabb2834 rework bearer/LCID handling 
This is a larger patch that reworks the LCID handling throughout the
code.

- It first moves the RB/LCID mapping out of common.h into the RRC object
  because different RATs may have different mappings.
- It adds a interface to RRC that other objects like RLC/PDCP/etc. may
  use to get the bearer name of a specific LCID.
- The patch also introduces a PDCP config class.
 7 years ago
Andre Puschmann 60da04ef58 make LCID of GW object a parameter 7 years ago
Andre Puschmann cbfcb281a9 seperate RAT agnostic bits from various interfaces 7 years ago
Andre Puschmann c247f1103d parameterize TTI offset between UL grant and UL tx and UL tx and HARQ rx 7 years ago
Andre Puschmann 20a004a768 add seperate interface for MUX to query BSR procedure 
- this is also intented to make MUX RAT-agnostic
 7 years ago
Andre Puschmann 583aa2d180 move MAC structs shared between multiple RATs out RAT specific interface 7 years ago
Andre Puschmann bfa10148f5 fix bug in c-rnti MAC subheader 7 years ago
Ismael Gomez 6c0587e5a4 fixed missing initialization of PUSCH scrambling sequence 7 years ago
Ismael Gomez d28e16b1ed fixed missing initialization of PUSCH scrambling sequence 7 years ago
Ismael Gomez 2a43c9901f Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Paul Sutton 89cc50c7c4 Deallocating buffers for ACKed RLC tx PDUs 7 years ago
Paul Sutton cec7b95d45 Fix for race condition, fix for window size checks 7 years ago
Ismael Gomez e92418d2da minor edit in cmake 7 years ago
Paul Sutton ce88544d07 Minor fft library tidy-up 7 years ago
Ismael Gomez fa9eaee498 new NAS/RRC structure. Attaching and ping working 7 years ago
Paul Sutton f48b1f3d66 Adding ability to statically link FFTW 7 years ago
Ismael Gomez fa05304632 Merge branch 'next' into mobility 7 years ago
Ismael Gomez 14450827fa added suppress_stdout to radio::init_multi 7 years ago
Paul Sutton 769c2c1f6b Merge branch 'next' of https://github.com/softwareradiosystems/srslte into next 7 years ago
Paul Sutton 776c1bbc9d Moving fftw checks to top CMakeLists 7 years ago
Ismael Gomez 93ff9294f5 Merge branch 'next' into mobility 7 years ago
Ismael Gomez 140cef69e0 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez 6037a2f2bd changed logger classes 7 years ago
Paul Sutton b71f7b7080 Adding support for static builds 7 years ago
Ismael Gomez 12cbf02606 changed name of vector_simd function 7 years ago
Ismael Gomez 681a2455d9 Merge branch 'next' into next_novolk 7 years ago
Ismael Gomez 4b5cbafdb5 upgraded to new code restruct 7 years ago
Ismael Gomez c47c4b8b03 fixed overflow in tests 7 years ago
Ismael Gomez 9623081da1 Fixed decoder doing more iterations than necessary 7 years ago
Ismael Gomez 026eecf58d allow null CB 7 years ago
Ismael Gomez e717ccf73a new AVX2 decoder working over the air 7 years ago
Ismael Gomez f00ea8c8ed Integrated AVX2 decoder in PDSCH object. Added inter-frame SSE decoder (not working and not integrated) 7 years ago
Ismael Gomez c1ef9da32a avx turbo decoder working in tests 7 years ago
Andre Puschmann eb039ea1f0 fix compile warning 7 years ago
Ismael Gomez d8069f9364 forced local variable alignment in dot_prod_sss_avx2 8 years ago
Ismael Gomez 215dac6662 fixed some issues with AVX machines 8 years ago
Ismael Gomez 13adbb6fda restored srslte_phy to static 8 years ago
Ismael Gomez 72a2b06238 Fixed incompatibility with volk1.2 Make pointer type warnings an error 8 years ago
Mikko Markus Torni d734ef977b Add comments to many functions 8 years ago
Mikko Markus Torni 3d6a020541 CFI length is wrong for nof_prb == 10 8 years ago
Ismael Gomez 63f6e2dd06 removed link to rf drivers in srslte_phy 8 years ago
Ismael Gomez ec34d56e77 final merging changes 8 years ago
Ismael Gomez 1b4706f510 Merge branch 'next_private' into novolk 8 years ago
Paul Sutton a278a10634 Link order fix for volk and math 8 years ago
Paul Sutton 94a54f226d Conditional srslte_rf linking for examples 8 years ago
Ismael Gomez f264b4d652 made srslte static srslte_rf shared. Deleted tutorial examples 8 years ago
Ismael Gomez 40ab4b8b57 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next_private 8 years ago
Ismael Gomez 680dbff396 restored code changed for testing 8 years ago
Paul Sutton f1152276f1 Fix for uninitialised bool 8 years ago
Ismael Gomez 975a41d55f Merge branch 'next_private' into novolk 8 years ago
Paul Sutton 07d8997395 Merge branch 'next' into next_paul_libs 8 years ago
Paul Sutton 4b68272964 Switch to static internal libs, set -fPIC by default 8 years ago
Andre Puschmann ac7f11e5b8 disabling SIMD code in vector lib in debug mode 8 years ago
Andre Puschmann 2b8b36c371 fix debug_name handling in buffer_pool 
- possible bug discovered by coverity
 8 years ago
Ismael Gomez f120a5a5b0 removed unncessary printf 8 years ago
Ismael Gomez 1c0961ebe9 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next_private 8 years ago
Andre Puschmann c55532c286 fix bug when reading/syncing from file using too large offset 8 years ago
Ismael Gomez 0940fd35d9 added include dirs for mbedtls 8 years ago
Ismael Gomez 0f4bdf612c moved FFT reqs to srslte/phy 8 years ago
Ismael Gomez 460adc4a18 fixed segfault in usrp_capture_sync 8 years ago
Paul Sutton 0e87bc7b80 Adding checks on RLC AM segment NACK offsets 8 years ago
Ismael Gomez 5e030dc805 renamed SRSUE_ constants to SRSLTE_ 8 years ago
Ismael Gomez 129b34201d Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next_private 8 years ago
Ismael Gomez d05b03e43a added buffer pool function call name debug feature 8 years ago
Andre Puschmann eb5460174d fixing namespace issue in debug build 8 years ago
Paul Sutton 0b21353c4a Fixing srslte library headers install 8 years ago
Paul Sutton 09f9063272 Merge branch 'restruct_update' into next 8 years ago
Ismael Gomez 2da8b1f93b Merge branch 'restruct_update' into next_private 8 years ago
Paul Sutton 0b64e8a9ee Minor cleanup of security library handling in cmake 8 years ago
Paul Sutton b2c3b31a59 Removing support for direct LimeSDR drivers - only supporting through SoapySDR 8 years ago
Paul Sutton 5d4d07a14a Merge branch 'restruct_update' of https://github.com/softwareradiosystems/srslte into restruct_update 8 years ago
Paul Sutton a9f0a5d868 Tidy up of CMake options 8 years ago
Ismael Gomez 5b974e5f7a Merge branch 'restruct_update' of github.com:softwareradiosystems/srsLTE into restruct_update 8 years ago
Ismael Gomez 840a9573e8 set unaligned mode in avx kernel 8 years ago
Andre Puschmann 04ec09bd71 add license text to various files 8 years ago