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srsLTE
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82 Commits

Author SHA1 Message Date
Ismael Gomez 9d68d0adb4 Revert "chest_dl: subframe averaging with previous" 
This reverts commit 82cfa01468.
 2016-08-29 17:42:46 +02:00
Ismael Gomez 82cfa01468 chest_dl: subframe averaging with previous 2016-08-27 17:24:55 +00:00
Ismael Gomez 10cbb9ad92 ue_sync: set default offset correction interval to 0. chest_dl: added option to average estimates per subframe 2016-08-25 19:01:47 -07:00
Ismael Gomez 9618135423 merged chest_dl fixes from master and adapted to uplink 2016-07-18 23:57:57 +02:00
Ismael Gomez 96237d74ad chest_dl: changed interp interface and fixed interpolation 2016-07-18 23:44:59 +02:00
Ismael Gomez 7d0dc03345 Merge branch 'master' into uplink 2016-07-18 13:48:40 +02:00
Ismael Gomez 818ff9a4fa chest_dl: fixed bug in previous commit 2016-07-18 13:48:17 +02:00
Ismael Gomez 119e258e51 Merge branch 'master' into uplink 2016-07-18 11:36:20 +02:00
Ismael Gomez 7a00833cab chest_dl: fixed interpolation for 4 ports 2016-07-18 11:35:23 +02:00
Ismael Gomez c54481e0e1 Fixed bug in pbch_encode 2016-07-11 23:32:25 +02:00
Ismael Gomez 47b4443697 Merge branch 'master' into uplink 2016-06-15 00:12:09 +02:00
Ismael Gomez 7edc69052b chest: restored refs noise estimation 2016-06-15 00:12:01 +02:00
Ismael Gomez 3c6fcf3656 Merged with master 2016-05-19 17:15:30 +02:00
Ismael Gomez 77a560cbf3 chest_dl: Choose noise algorithm 2016-05-17 09:15:23 +02:00
Ismael Gomez 0f3721f6a0 Merged noise norm from master 2016-05-13 10:27:09 +02:00
Ismael Gomez 8a06055889 Fixed srslte_static link with volk when disableMEX. Calibrated PSS-based noise estimation 2016-05-11 21:17:26 +01:00
Ismael Gomez 50cfec8829 Compute noise in all subframes 2016-05-11 21:07:26 +01:00
Ismael Gomez 3519e2f15a Calibrated noise estimation using matlab for length 3 filters. Fixed compilation of volk for MEX. 2016-05-11 21:00:12 +01:00
Ismael Gomez 26a51bd86a Merge branch 'master' into uplink 2016-04-25 22:19:36 +02:00
Ismael Gomez ed063b04db ch_estimation: Fix subframe_config switch in srslte_refsignal_srs_send_cs 2016-04-25 22:15:52 +02:00
Ismael Gomez d622d5d19d DMRS PUSCH estimation working and tested 2016-04-21 16:26:28 +02:00
Ismael Gomez 7f8ee935fc Created chest UL 2016-04-20 15:55:30 +02:00
ismagom 8431873661 srslte_chest_dl_set_smooth_filter3_coeff() forces filter of length 3 2016-04-19 14:04:41 +02:00
ismagom ceb2934dc9 Added static library for srslte for linkage with MEX files. Calibrated SNR estimation 2016-04-18 23:49:15 +02:00
Paul Sutton e5c8fdaf2d Fixes for cmake restructure 2016-04-18 12:15:41 +01:00
Paul Sutton af85656096 Merge branch 'cmake_restructure' into test_merge 2016-04-18 10:31:16 +01:00
Paul Sutton 47eb847913 cleanups for cmake files, fixes to linker errors 2016-04-18 10:17:23 +01:00
ismagom cc4a4b0536 Minor fixes and improvements 2016-04-18 01:14:46 +02:00
ismagom 837326f575 Added more options to change parameters 2016-04-14 20:45:46 +02:00
Paul Sutton 3fa54c653f CMake restructure 2016-04-08 16:30:02 +01:00
ismagom c3268a93e2 Improved SFBC decoder and added SSE version. Fixed bug in MIB decoding. Improved calibration of synchronization constants 2016-04-08 17:04:01 +02:00
ismagom 799af37bed Fixed bug in PDCCH REG cyclic shift 2016-04-04 21:44:07 +02:00
ismagom f31922f5f5 Added matlab files to test synchronization 2016-03-23 10:24:27 +01:00
ismagom ba042771ce Check RSSI sensor before getting in UHD. Overwirte sf_idx in ue_sync only if SSS was detected. Increased 5 Mhz sampling frequency to avoid low-pass filter 2016-03-07 20:03:29 +01:00
ismagom ab5dc1e2b0 Multiplying noise calculation. Not sure if ok 2016-02-29 19:03:08 +01:00
ismagom 1454286ae3 Restored LS estimator + averaging. Fixed some issues in higher rates 2016-02-29 18:44:38 +01:00
Ismael Gomez cd5f750c86 Added option in pdsch_ue for experimental robust MMSE equalization (currently not working) 2016-02-17 20:21:53 +00:00
ismagom 121fe89ac1 Added LMMSE for 25 PRB 2016-02-17 19:59:24 +00:00
ismagom 1348b2b4bc Corrected write_c_struct matlab function 2016-02-17 19:50:43 +00:00
ismagom 13ac13464c Merge branch 'improve_chest' of https://github.com/srsLTE/srsLTE into improve_chest 2016-02-17 19:22:21 +00:00
ismagom 38e005af14 Generated robust MMSE for 50 prb 2016-02-17 19:22:07 +00:00
Ismael Gomez a2e1ecebdb RSRP computed from recv signal 2016-02-17 17:08:16 +00:00
ismagom bcc80bc6c0 Changed comment 2016-02-16 15:04:09 +00:00
ismagom a506505ad7 Fixed bug in LS linear interpolation. Removed pilot averaging. Added SNR estimation through PSS. 2016-02-16 00:03:06 +01:00
Paul Sutton 1ea2f379a7 Updating copyright notices 2015-11-13 12:22:33 +00:00
ismagom 6c194dc078 Conditional SSE compilation 2015-10-16 11:05:13 +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 dc15e99906 Added CQI support. Restored ue_ul normalization 2015-09-05 11:51:19 +02:00
ismagom 805ccc2414 Initial commit 2015-07-19 22:52:56 +02:00
ismagom 8dba2055f6 Added pregeneration of SRS and DMRS PUSCH signals 2015-07-05 12:35:53 +02:00