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srsLTE
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918 Commits 3 Branches 23 Tags 67 MiB
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193 Commits

Author SHA1 Message Date
ismagom d65828054a Exposed maximum number of iterations 2015-10-30 16:52:19 +01:00
Paul Sutton ee91d27b49 Adding mcs_tbs_idx table 2015-10-30 13:42:46 +00:00
ismagom 6c194dc078 Conditional SSE compilation 2015-10-16 11:05:13 +02:00
ismagom 88cd40420a Improved PDSCH reception 2015-10-14 22:30:41 +02:00
ismagom f735268202 Integrated SSE decoder into pdsch receiver 2015-10-12 20:12:48 +02:00
ismagom 19256c261e Turbo decoder working with hard decision 2015-10-12 16:44:41 +02:00
ismagom ad06998d91 Turbo decoder working OK @ 100 Mbps 2015-10-11 21:37:12 +02:00
ismagom 6581c9b0e2 Fixed bug in resource allocation for 50 PRB 2015-10-05 13:57:40 +02:00
ismagom 5e3f577e97 Removed old soft demodulation algorithm. Removed hl/ll examples. Removed prach_ue example. 2015-10-05 09:58:44 +02:00
ismagom 2b51496b3f Added PUSCH power control support (not fully tested) 2015-09-30 17:23:26 +02:00
ismagom 0b048dd601 Fixed not computing DCI size for 100 prb 2015-09-26 12:49:36 +02:00
ismagom 7306d88f83 Fixed file tests with new fft size 2015-09-25 22:44:36 +02:00
ismagom 48076a77fa Reduced sampling rates (not power of 2 fft sizes) 2015-09-25 20:07:34 +02:00
ismagom 3f3e045511 Integrated LUT rate recovery in dlsch decoding. All tests ok 2015-09-22 21:20:36 +01:00
ismagom 49717437c1 Optimized Soft demodulator for LTE modulations 2015-09-21 19:31:42 +02:00
ismagom 50ec3a161e New algorithm for QPSK demodulation. Added Turbodecoder precomputation of permutation tables. Added LUT for DCI size calculation. Using Volk for descrambling. 2015-09-21 13:51:28 +02:00
ismagom 06e537ca5b Tested PUSCH over the air 2015-09-19 00:17:19 +02:00
ismagom 728ccad448 PUSCH working with matlab 2015-09-18 22:47:37 +02:00
ismagom 0a3bd81a28 ULSCH working all modes (with UCI) with matlab 2015-09-18 15:46:27 +02:00
ismagom ae99188360 ULSCH working in matlab 2015-09-17 11:09:00 +02:00
ismagom e3499aff55 PUSCH with LUT working in Matlab 2015-09-16 22:35:43 +02:00
ismagom df9ef48d53 Integrated RM lut in sch.c 2015-09-16 20:49:48 +02:00
ismagom f04346ce97 LUT TurboCoder working in matlab 2015-09-15 11:55:07 +02:00
ismagom d2a17a631b Changed pack/unpack bit functions 2015-09-14 10:20:12 +02:00
ismagom 2b34a3cb10 Corrected cell_measurement RSSI/RSRP with USRP RX gain. Added AGC to cell_measurement. 2015-09-10 11:06:57 +02:00
ismagom dc15e99906 Added CQI support. Restored ue_ul normalization 2015-09-05 11:51:19 +02:00
ismagom a5c43d9959 Merged 2015-08-31 10:06:11 +02:00
ismagom e3166e37c7 Increased softbuffer. Changed pusch_test 2015-08-08 02:16:48 +02:00
ismagom 76c432f777 Added CRC byte computation. Turbodecoder function to decide bytes. PUSCH and PDSCH now expect/generate bits packed in bytes 2015-08-07 02:18:47 +02:00
ismagom 7e94f82ab6 MAC test working 2015-08-04 17:27:14 +02:00
ismagom 4652fe6bfe Fixed some segfaults in tests 2015-07-27 17:53:23 +02:00
ismagom 309ebd80e5 MAC/PHY compiling 2015-07-27 17:02:51 +02:00
ismagom f65aa3be1d PHY test examples working 2015-07-24 19:38:34 +02:00
ismagom 805ccc2414 Initial commit 2015-07-19 22:52:56 +02:00
ismagom baa7e55ffe Added MCS parameter to pusch_test2 2015-07-05 22:30:47 +02:00
ismagom 8dba2055f6 Added pregeneration of SRS and DMRS PUSCH signals 2015-07-05 12:35:53 +02:00
ismagom 92f07f5863 Common SRS overlapping with PUSCH corrected 2015-06-19 13:32:11 +02:00
ismagom 99f2ab4e9b Fixed bug in PUSCH and DRMS using all PRBs. Fixed bug in PDU writing packet not returning true 2015-06-19 13:10:37 +02:00
ismagom 0c398130c9 Added Periodic CQI to PUSCH. Fixed PUSCH not shortened when SRS RB are contiguous to PUSCH RB 2015-06-19 02:05:51 +02:00
ismagom caf37dbf86 SRS working over the air 2015-06-15 13:45:15 +02:00
ismagom 9761d1a3a1 Matlab tests working for SRS. 2015-06-15 01:56:33 +02:00
ismagom 1035ca1e99 Shortened PUSCH/PUCCH working 2015-06-14 22:11:49 +02:00
ismagom ccfdb783c9 Working on SRS integration in PUSCH 2015-06-12 17:49:11 +02:00
ismagom 5f6e7e5f59 Changed log macros names. Added PUCCH shortened support 2015-06-11 17:35:51 +02:00
ismagom f9b3ba52c2 Fixed problems with DL HARQ. Fixed PUSCH/HARQ multiplexing. Removed some Info messages 2015-06-10 19:12:12 +02:00
ismagom 59972f063c Reduced soft buffer size to 3·MaxCodeBlockLen 2015-06-09 19:52:19 +02:00
ismagom f38cc2e938 Changed PUSCH/PDSCH RA configuration to enable Shortened PUSCH due to SRS transmission 2015-06-09 19:21:52 +02:00
ismagom c4e771040b PRACH working correctly for ZCZ>4. Fixed TA computation. PRACH matches Matlab. 2015-06-06 18:46:13 +02:00
ismagom 41b603e472 Moved SR ready_to_send to srsLTE 2015-06-05 22:51:29 +02:00
ismagom 414643174b Moved PRACH and SR procedures to srsLTE 2015-06-05 22:40:17 +02:00
ismagom 851790e33c Created usrp_txrx example. 2015-06-05 13:36:46 +01:00
ismagom 93e98cd214 Added LO offset 2015-06-05 12:42:39 +01:00
ismagom 104efa35ff Added PRACH test for USRP 2015-06-04 19:00:48 +01:00
ismagom 4a669048d3 Added Shortened PUSCH support. Fixed pdsch_ue/enodeb examples bug in subframe 0 and 5. Fixed MAC PDU packing. 2015-06-04 10:48:13 +01:00
ismagom 4a909ef56c MAC test working until ConnectionSetupComplete 2015-06-02 16:29:48 +02:00
ismagom d46622d802 Fixed some UL/DL HARQ issues in MAC. Now working OK until ConnectionSetup reception 2015-05-27 13:27:49 +02:00
Paul Sutton 2864a26f74 Fix for prach tests 2015-05-26 12:26:37 +01:00
ismagom eecc5257b5 Redued graphics frame rate. Changed PDCCH decoding order. Set decoder iterations to 2. pdsch_ue RNTI argument passed as Hexadecimal 2015-05-18 21:00:47 +02:00
ismagom 0b3c611f38 ConnectionSetup working with MAC test 2015-05-16 23:24:18 +02:00
ismagom 68d193a725 Working on mac_test 2015-05-13 11:44:01 +02:00
ismagom c828da3e58 Changed license to AGPL 2015-05-08 17:05:40 +02:00
ismagom c57d8969be State before directory reorganization 2015-05-08 10:35:39 +02:00
ismagom fe830a5287 Softbuffer RX initialization with ratematching NULL. Moved softbuffer to fec 2015-04-28 09:26:24 +02:00
ismagom addd786e5f Moved HARQ to MAC. Redesigned RA and DL/UL grant framework 2015-04-27 18:14:28 +02:00
Paul Sutton d30cbd3969 Fix for pucch_test segfault 2015-04-20 09:57:50 +01:00
ismagom f68f28637e Added PUCCH to ue itf. Verified with amarisoft 2015-04-19 03:13:25 +02:00
ismagom 7ad46244e8 PUCCH Formats 2/2a/2b verified with Matlab 2015-04-16 23:38:26 +02:00
ismagom 571e45f48d PUCCH Formats 1/1a/1b verified with Matlab 2015-04-16 18:46:04 +02:00
ismagom 4fed92c21c Added PUCCH Format 1/a/b 2015-04-15 10:06:40 +02:00
ismagom 6eb3f1f484 PHICH working. PRACH example using UE ITF working 2015-04-14 10:41:17 +02:00
ismagom 736517babb Added condvar synchronization to ue itf class. SIB1 test working. 2015-04-09 14:46:49 +01:00
ismagom 1bc01bc131 Merged pbch changes master 2015-04-08 19:53:32 +01:00
ismagom 94f2e84f09 PBCH decoding assumes number of ports when they are known 2015-04-08 19:47:52 +01:00
ismagom 29ae13e1e0 Fixed segfault in pthread_join in pdsch_ue. Fixed default cell in pdsch_enodeb 2015-04-08 16:59:14 +01:00
ismagom 5a3c2b1a04 chaned srslte_crc prefix in variable names 2015-04-08 16:22:09 +01:00
ismagom 53171b1b8e UE itf working until SIB1 decoding 2015-04-08 09:50:01 +01:00
ismagom d4588a7f3c Merged with master 2015-04-06 10:14:09 +02:00
ismagom 8274370d3d Fixed some srslte duplicate prefix 2015-04-05 16:32:35 +02:00
ismagom 90634182ce Merge with master 2015-04-05 15:46:30 +02:00
ismagom 8722ad8037 Merge 2015-04-05 15:43:29 +02:00
ismagom 5588791695 Working on UE c++ itf 2015-03-24 07:58:33 -07:00
ismagom 1a5e064bbf changed names. Added tutorial examples. MMSE not working correctly due to erroneous noise estimation under time misalignment 2015-03-23 11:03:06 -04:00
Paul Sutton fe3d723bdd Updating copyright notices and project name 2015-03-20 12:01:08 +00:00
ismagom c23445b38a Removed graphics dependency and added dependency for libsdrgui. Fixed many cmake bugs after name change 2015-03-19 17:09:38 +01:00
ismagom 3d0cc1a9ec Merged with paul_graphics 2015-03-19 16:47:49 +01:00
ismagom 7b8a00ce9b Changed a few names. Initial UE PHY itf draft 2015-03-19 16:42:31 +01:00
Paul Sutton 62f2cf6496 Fixes for clang warnings, moved cf_t definition to config.h to avoid redefinitions 2015-03-19 14:47:28 +00:00
ismagom 6d51de5ed6 Added prefix to all exported symbols 2015-03-18 19:14:24 +01:00
ismagom 0d71c911fe Changed until precoding.h 2015-03-18 16:05:38 +01:00
ismagom 7eecf5be3b Changed phy_common.h 2015-03-18 13:59:29 +01:00
ismagom 8605b6d24c Added prefix until fft.h 2015-03-18 13:41:50 +01:00
ismagom 2b4da53ef9 Moved all subdirectories in phy upwards. Changed copyright 2015-03-18 13:31:13 +01:00
ismagom 7d1d2910ee Changed directory names to srslte and removed uppler layers directories 2015-03-18 13:16:28 +01:00