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Commit Graph

612 Commits (866c4228996302bbcdf7883c542acfd4fa0c3f65)

Author SHA1 Message Date
Ismael Gomez f1c6bcd252 Merge branch 'next' into mobility 7 years ago
Ismael Gomez dd8bacf466 Calibrated CFO loop default values 7 years ago
Paul Sutton 84724d2ab1 NAS-plane encryption working (thanks to David Rupprecht) 7 years ago
Pedro Alvarez f71c87d895 Starting to add attach accept and activate default bearer request NAS messages. 7 years ago
Ismael Gomez 46f15c19e6 Added subframe averaging option in chest_dl. Optional in pdsch_ue 7 years ago
Ismael Gomez 6e0c24c7ee Fixed feedback loop in CFO correction 7 years ago
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 7 years ago
Pedro Alvarez 13595ccb2d Added logging to MME GTP-C. Fixed weird comment bug. 7 years ago
Ismael Gomez 2772471e41 Added filtering function to PSS 7 years ago
Ismael Gomez 2fd2f15157 Cell RS based CFO estimation 7 years ago
Pedro Alvarez 103361deb9 Fixed SPGW initialization bug. 7 years ago
Ismael Gomez 15a1304395 Revert "Add noise reduction in PSS before estimating CFO" 
This reverts commit 0d7af88822.
 7 years ago
Ismael Gomez 0d7af88822 Add noise reduction in PSS before estimating CFO 7 years ago
Xavier Arteaga 854a77455d
Merge pull request #113 from softwareradiosystems/next_new_features 
adding simd xor functionality
 7 years ago
Pedro Alvarez 6cd055e80e Continuing to work on initial context setup request. 7 years ago
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.
 7 years ago
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. 7 years ago
Ismael Gomez 3a0ab02264 S1/X2 handover tested and working 7 years ago
yagoda 38903de07c adding simd xor functionality 7 years ago
Ismael Gomez cfbea7a6c1 Restored non-guru DFT interface. Removed input buffer from ue_dl interface 7 years ago
Ismael Gomez b9854b65da Merge branch 'next' into mobility 7 years ago
Ismael Gomez e035e248b8 Fix bug in sync when not correcting CFO 7 years ago
Ismael Gomez 8447c965e3 Fixing RSRP measurements 7 years ago
Pedro Alvarez ee21a277e5 Added PAA information in the create session response. 7 years ago
Pedro Alvarez d76daf3db5 Added GTP-C cause value enum. 7 years ago
Ismael Gomez d428760b20 Merge branch 'next' into mobility 7 years ago
Ismael Gomez 408545dab8 X2 (constant NCC) working 7 years ago
Paul Sutton 4877c7ab07 Adding support for GUTI attach 7 years ago
Paul Sutton d9b9ae9454 Fix for GUTI pack bug, add support for integrity with attach req 7 years ago
Pedro Alvarez 2172662388 Added initial create session response structure. Compiling now. 7 years ago
Pedro Alvarez ff32f31c9b Added structures to create session request. Starting to add create session response structure 7 years ago
Andre Puschmann dc65e4243c print build info to log and on stdout 7 years ago
Ismael Gomez 053f5a619d Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez 8b6bd607a7 Fixed and tested AGC 7 years ago
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 7 years ago
Pedro Alvarez e754c6cbf5 Fixed more compilation bugs. Bearer context IE still needs to be added. 7 years ago
Xavier Arteaga f377b12f91 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into enbmimo 7 years ago
Xavier Arteaga dbf10cff17 Solved PDSCH Power Allocation p_b on eNB side 7 years ago
Xavier Arteaga 176dae270c Fixes #105. Added backtrace print in 'srsLTE.backtrace.crash' 7 years ago
Pedro Alvarez ccbeb9e1c5 Fixed a bunch of compilation errors. 7 years ago
Pedro Alvarez a8a370ec21 Starting to add Create Session Request function 7 years ago
Xavier Arteaga 91e706d4d1 Fixes #107: srslte_simd_f_sqrt NaN solved if input is 0 7 years ago
Ismael Gomez 0093497752
Merge pull request #106 from softwareradiosystems/power 
Power
 7 years ago
Xavier Arteaga 401cc9a20a Merge branch 'power' of https://github.com/softwareradiosystems/srsLTE into enbmimo 7 years ago
Xavier Arteaga 58aac96a6e Added Power Allocation from HL in UE side 7 years ago
Xavier Arteaga 4ecd73c984 Added power allocation p_a in UE 7 years ago
Xavier Arteaga 91c9ddf244 Added scaling factor to predecoder 7 years ago
Paul Sutton 38ab9921f8 Undoing unnecessary RLC fix 7 years ago
Paul Sutton 10bc2ee8a1 Fix for RLC AM polling condition 7 years ago
Ismael Gomez 12d8b373c7 srsUE takes and reports intra-frequency measurements correctly 7 years ago
Pedro Alvarez 2088b3967b Commenting out the initial GTP-C packing functions (for now). 7 years ago
Xavier Arteaga 721d15a8bb Solved PUSCH RI reporting bug 7 years ago
Xavier Arteaga af5ca314d0 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into enbmimo 7 years ago
Pedro Alvarez 542edb988a Added GTPC ie and msg type definitions 7 years ago
Xavier Arteaga e2a61af462 Added Aperiodic mode 3-1 in enb and some more optimizations 7 years ago
Ismael Gomez e04a221911 Removed volk occurrences. Fixes #103 7 years ago
Pedro Alvarez 04d3a3f8ca Continue to work on pakcing the create session request message 7 years ago
Pedro Alvarez 99f6ffe63b Starting to add code to create the GTP-C messages. 7 years ago
Xavier Arteaga ab3a3108f1 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into next 7 years ago
Xavier Arteaga b7d678f05e Solved bug when parsing two times the same subdev_spec 7 years ago
Ismael Gomez 809f211320 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Xavier Arteaga d041431c13 Merge branch 'reporting' into enbmimo 7 years ago
Xavier Arteaga b084b153cf Added UE Mode 3-1 aperiodic reporting 7 years ago
Ismael Gomez 49a621e193 removed last tti in adaptive retx. moved to phch_common 7 years ago
Ismael Gomez 058fbd7112 Fix adaptive retx in UE 7 years ago
Xavier Arteaga 861d65b070 Added subdev RF arguments. It fixes #95 7 years ago
Xavier Arteaga ca07f0064d Remove otw_format=sc12/sc16 from device args, also commas. 7 years ago
Xavier Arteaga b23be658cc Added PDSCH decoder maximum bitrate (from DSP execution time) 7 years ago
Ismael Gomez 344ace8f52
Fix issue #120 7 years ago
Ismael Gomez 4eb5ee5c58 Removed console debugging messages 7 years ago
Ismael Gomez 9389cc1957 Removed deallocating unkown buffer error 7 years ago
Ismael Gomez 42d08046d3 Fixed bug with UL adaptive retx 7 years ago
Ismael Gomez 05973790ba Add checks for existence of retx buffer and remove from queue if not 7 years ago
Ismael Gomez e983987563 Check retx.sn exists in tx_window in required buffer size 7 years ago
Ismael Gomez a992fcf607 Fix concurrent access segfault in RLC AM 7 years ago
Xavier Arteaga c2d8508dcb Merge branch 'next' into enbmimo 7 years ago
Ismael Gomez 84db678608 Fixed Format1C RV with P-RNTI 7 years ago
Xavier Arteaga 9fbcf95367 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into enbmimo 7 years ago
Xavier Arteaga 2b0a4fa2d0 eNB: solved sched-pdsch bug 7 years ago
Paul Sutton 646f949d77 Fix for debug inline issue 7 years ago
Xavier Arteaga 75957d41d7 Added DCI formats 2 and 2a inScheduler. Improved UE PHCH, corrected some MIMO bugs on both sides. 7 years ago
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
 7 years ago
Pedro Alvarez 468b0f2581 Fixed some issues with the MME and HSS logging. 7 years ago
Ismael Gomez 641eceb328 Merge branch 'next' into mobility 7 years ago
Paul Sutton 54b56ded4a Merge branch 'master' into next 7 years ago
Paul Sutton 935afe6ef3 Minor soapy fix 7 years ago
Ismael Gomez d615dc9ec9 Added missing deallocation in RLC UM in case of too small pdu 7 years ago
Ismael Gomez bb2bc95247 Fix diversity tx not working for 4 ports 7 years ago
Ismael Gomez 0d95159a2a Fix issue #114 7 years ago
Ismael Gomez 3a054a22b9 Remove OFDM normalization from enb_dl_init and do it before transmission 7 years ago
Ismael Gomez 6619ec9512
Merge pull request #83 from softwareradiosystems/rlc_am_poll_bug 
fix bug in RLC AM where poll bit was never set
 7 years ago
Xavier Arteaga 98969b2011 Implemented 3GPP 36.212 Tables 5.3.3.1.5-1 and 5.3.3.1.5-2 7 years ago
Ismael Gomez 81b34afff9 Normalize srsENB OFDM tx signal (srsENB not working PDSCH before this commit until ofdm changes commit) 7 years ago
Xavier Arteaga f9e428ef68 Optimised RI/PMI calculation call 7 years ago
Ismael Gomez de937faa20 Set invalid inputs error to dlsch_decode 7 years ago
Ismael Gomez be0b832927 Implement CW swap and TB to CW mapping for TM4 7 years ago
Ismael Gomez 1d095b006a Removed unused nof_tb variable 7 years ago
Ismael Gomez cb6adba46a Merge branch 'master' into next 7 years ago
Ismael Gomez 9c04bf2848 Removed metrics period from listener 7 years ago
Ismael Gomez 3de86ca521 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez abbd2e0f85 return error on precoding error 7 years ago
Ismael Gomez 770490a115
Merge pull request #109 from mrlnc/pcap_write_sfn 
Write SFN to MAC-LTE PCAP file
 7 years ago
Xavier Arteaga 96a6d6ae9f Merge branch 'next' into enbmimo 7 years ago
Merlin Chlosta 50b196a04e Write SFN to MAC-LTE PCAP file 7 years ago
Xavier Arteaga 6985682ef0 Added 2nd Codeword interface in scheduler, plus pmi close loop reporting 7 years ago
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
 7 years ago
Paul Sutton ac8cbcaaea 1-byte PDU fix for RLC AM 7 years ago
Paul Sutton bd206e94fc Merge pull request #77 from softwareradiosystems/measurementreports 
Adding ASN support for RRC measurement report messages
 7 years ago
Xavier Arteaga af669a6cbb Added RI reporting in enb and optimised RI computing calling time 7 years ago
Xavier Arteaga 15e75b2c65 Created Bit interleaver object and SSE optimised interleaver 7 years ago
Ismael Gomez 610e892036 Merge branch 'next_novolk' of github.com:softwareradiosystems/srsLTE into next_novolk 7 years ago
Ismael Gomez 85571c47cd Added option to ue.conf to configure CFO EMA (set default to 0.4) 7 years ago
Xavier Arteaga a400999927 Merge branch 'next_novolk' of https://github.com/softwareradiosystems/srsLTE into next_novolk 7 years ago
Xavier Arteaga c1b296eb2c SSE optimization for srslte_bit_interleave_w_offset 7 years ago
Paul Sutton 7e3fbbc639 Adding ASN support for RRC measurement report messages 7 years ago
Ismael Gomez b0157cb4f8 Removed error when can't save fft wisdom (prints in mkl) 7 years ago
Ismael Gomez 7bef0b0e7f Merge branch 'next' into next_novolk 7 years ago
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).
 7 years ago
Xavier Arteaga a570e63c5b Corrected bug in RA 7 years ago
Xavier Arteaga 02680ed2aa Merge pull request #75 from softwareradiosystems/next_novolk_update 
Next novolk update
 7 years ago
Ismael Gomez 45420433b9 Merge branch 'next' into next_novolk 7 years ago
Paul Sutton 49a105baed Fix for tests, minor fix for RLC UM 7 years ago
Ismael Gomez 75e082db38 Merge branch 'next' into next_novolk 7 years ago
Ismael Gomez 2f44e2bf3a Refactored cases mcs>29 for ul/dl 7 years ago
Ismael Gomez 399f1cdbd1 Force retx for mcs>29 and new tb if rv=0 && mcs<29 7 years ago
Ismael Gomez 494802ba9b Fixed bug in RLC UM when TX large number of segments in a PDU 7 years ago
yagoda 3292f9c269 simd.h tidy up & small fix for eMBMS 7 years ago
Ismael Gomez 240eba2af5 Fix for async dl scheduling 7 years ago
Ismael Gomez ed7856ea57 Merge branch 'next' into next_novolk 7 years ago
Andre Puschmann aa5a3bfdae fix bug reported by coverity 7 years ago
Andre Puschmann ab11a80c6f fix bug in tti interval calculation now returning 0 when called with the same value 7 years ago
Andre Puschmann 29b9b6001b fix metric hub when called with periodicity other than 1s 7 years ago
Xavier Arteaga 0504e7a51b Fixed test for abs value. Solved compilation Neon warnings and SSE errors 7 years ago
yagoda f4b9e7311a adding neon support to new vector structure 7 years ago
Xavier Arteaga 6657892b80 Added UCI CQI decoder for variable number of bits 7 years ago
Pedro Alvarez adf1764496 added plmn to MCCMNC in the srslte lib 7 years ago
Ismael Gomez c4c1c62360 stable connection. Runs out of samples in ringbuffer if clock differences 7 years ago
yagoda 2019ca31ef adding neon support for new kernel structure 7 years ago
Ismael Gomez db87a41d80 Merge branch 'next_novolk' into mobility 7 years ago
Ismael Gomez d3e3ecacb6 Merge branch 'next' into next_novolk 7 years ago
Ismael Gomez 5509262f54 Fixed possible bug in rx_metadata 7 years ago
Ismael Gomez d80d1f2114 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez d38475d6d0 Fixed % log in buffer pool capacity warning 7 years ago
Andre Puschmann 4b223ba729 add newline in error message 7 years ago
Ismael Gomez aeabcb4551 Merge branch 'next' into next_novolk 7 years ago
Ismael Gomez db5d747c66 Fix coverty issues 7 years ago
Xavier Arteaga 21355de77e Added TM3 (1 layer only) eNB support at RRC 7 years ago
Xavier Arteaga 95897ceb71 Added TM2 (Tx diversity) support for eNB 7 years ago
Ismael Gomez f4e883d24f Divided phch_recv in subclasses 7 years ago
Xavier Arteaga e8da7160f0 eNB transmits diversity by default if two cell ports are configured 7 years ago
Ismael Gomez a180b5ebac Msg3 delay is added to harq delay 7 years ago
Xavier Arteaga 1a5cf45dda Solved compilation error for SSE (Tested in Atom) 7 years ago
Ismael Gomez 1dff82065b Merge branch 'next' into next_novolk 7 years ago
Ismael Gomez 1c677f7183 Read Home PLMN from IMSI 7 years ago
Ismael Gomez 2159ad3280 Added support for roaming PLMN 7 years ago
Andre Puschmann 8dc8d8d521 fix warning 7 years ago
Andre Puschmann 2311e2a715 Merge branch 'soapy_fixes' into next 7 years ago
Andre Puschmann 5d5e8167b7 stop radio after radio error 7 years ago
Ismael Gomez eb07dacfe9 Cleaning logging format 7 years ago
Andre Puschmann f619f53cc4 fix soapy support 7 years ago
Andre Puschmann 5bd92fb658 fix prach example and close rf at exit 7 years ago
Ismael Gomez c2c637e06a Fixed out-of-bounds checking in rlc_um resegmentation 7 years ago
Ismael Gomez ca0cf017d6 Now working with variable HARQ scheduling 7 years ago
Andre Puschmann df2bbd4087 fix multi channel tx support in soapy 7 years ago
Andre Puschmann 81b143715b fix formating 7 years ago
Ismael Gomez c8dc3d1ad7 Merge branch 'next_with_variable_harq' into next_novolk 7 years ago
Ismael Gomez ea935165af Merge branch 'next' into next_novolk 7 years ago
Ismael Gomez aa81b4520b Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez 189dcfa1d2 Updated TX/RX calibrated values for x300 7 years ago
Ismael Gomez 576b2fb2fb Merge pull request #58 from softwareradiosystems/next_pmch_fix 
Next pmch fix
 7 years ago
Ismael Gomez b155ba4c28 Fixed segfault in pdsch_ue --help command 7 years ago
yagoda 983bd0060c fixing incorrect type in bzero in pmch test 7 years ago
yagoda c1ef157afd adding test files for pmch 7 years ago
yagoda b1cbcec742 adding pmch tests and fixing pdsch_enb 7 years ago
Ismael Gomez c066732095 Merge branch 'next' into next_with_variable_harq 7 years ago
Ismael Gomez dbae016b00 Removed unused vector functions 7 years ago
Ismael Gomez 4375113efc Merge branch 'next' into next_novolk 7 years ago
Paul Sutton 428e5955df Fix for SPGW address issue for GTP bearers - now using addresses from bearer setup requests 
htonl fix
 7 years ago
Andre Puschmann d3916cec91 fix segfault when printing help message 7 years ago
Ismael Gomez d6bdabfdc0 Changed all harq delays to variables 7 years ago
Xavier Arteaga 94a06867a3 Optimized SIMD includes and solved AVX512 bugs 7 years ago
Xavier Arteaga 9e5f999666 Added more functions 7 years ago
Ismael Gomez 92144ce15d Revert "Handle RRC ConnectionReject at eNodeB and UE" 
This reverts commit b6f905e2df.
 7 years ago
Ismael Gomez fbae23b2ac Removed debugging printf 7 years ago
Ismael Gomez db17c67194 Fixed bug in SSE turbo decoder 7 years ago
Ismael Gomez b6f905e2df Handle RRC ConnectionReject at eNodeB and UE 7 years ago
Ismael Gomez 839099d8d3 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez 736b73bb4b Print PDSCH iterations per codeword 7 years ago
Ismael Gomez 680ba2761c Fixed number of iterations calculation 7 years ago
Ismael Gomez f15dbcdd7f Restored UCI ACK processing to single ACK 7 years ago
Andre Puschmann 5d317454e3 initialize metrics buffer properly 7 years ago
Xavier Arteaga c41ad5453c Solved bugs and compilation error in simd and vector_simd 7 years ago
Justin Tallon 774a456e31 adding phy layer support for mbms 7 years ago
Xavier Arteaga 0c52c5651d Merge branch 'next_novolk' of https://github.com/softwareradiosystems/srsLTE into next_novolk 7 years ago
Xavier Arteaga c9f6bfccd4 Refactored vector library with SIMD independent architecture inline functions test-benchmark 7 years ago
Xavier Arteaga 1c3b5552be added c16 type and architecture independent inline SIMD calls 7 years ago
Xavier Arteaga 8078238cb5 Removed test macros from mat.h 7 years ago
Andre Puschmann 4eb52f58fc wait until periodic thread finishes during stop 7 years ago
Andre Puschmann 0636aa289c use metrics_hub in UE 7 years ago
Ismael Gomez b12d69b439 Set default TX mode to continuous and fixed uplink synchronization (radio set offset concurrent access) 7 years ago