126 Commits (e30f3f7f4e7d5e359d1b80a96d8b1dfcb00e8f5f)

Author SHA1 Message Date
Ismael Gomez 8de159dc29 Started with pusch processing 9 years ago
Ismael Gomez d622d5d19d DMRS PUSCH estimation working and tested 9 years ago
ismagom ceb2934dc9 Added static library for srslte for linkage with MEX files. Calibrated SNR estimation 9 years ago
ismagom a625f30643 Changed CFO EMA coefficients 9 years ago
ismagom fbaa559e37 Cleaned viterbi. Reduced number of symbols in CP-based CFO estmation 9 years ago
ismagom 9b8709f744 Improved BER performance in Viterbi 9 years ago
ismagom c3268a93e2 Improved SFBC decoder and added SSE version. Fixed bug in MIB decoding. Improved calibration of synchronization constants 9 years ago
ismagom 799af37bed Fixed bug in PDCCH REG cyclic shift 9 years ago
ismagom c57441d3f7 Integrated new synchronization 9 years ago
ismagom 64515eb602 Added CP autocorrelation method to sync_test 9 years ago
ismagom f31922f5f5 Added matlab files to test synchronization 9 years ago
ismagom 75357c8526 Added Matlab tests to verify PDSCH BLER 9 years ago
ismagom 1454286ae3 Restored LS estimator + averaging. Fixed some issues in higher rates 9 years ago
ismagom 121fe89ac1 Added LMMSE for 25 PRB 9 years ago
ismagom 1348b2b4bc Corrected write_c_struct matlab function 9 years ago
ismagom 38e005af14 Generated robust MMSE for 50 prb 9 years ago
ismagom a506505ad7 Fixed bug in LS linear interpolation. Removed pilot averaging. Added SNR estimation through PSS. 9 years ago
ismagom 815834f61b Cleaning 9 years ago
ismagom dcc36c6531 Added matlab file to check RM turbo 9 years ago
ismagom 1ffa34015f Fixed some tests. Saving signals to file in pdsch in debug mode 9 years ago
ismagom 8e858831e0 Removed recv_frame_size from uhd_open() and set symbol size at runtime depending on master clock to support X300 9 years ago
ismagom 081b1e3248 Fixed pdsch allocation for 1 tx antenna and some cell ids 9 years ago
ismagom 83aba931e3 Added CP-based autocorrelation CFO estimation. Added integer CFO estimation/correction. Improved overall synchronization performance 9 years ago
ismagom cea96ce53c Fixed tx_rate in pdsch_enodeb. Added option to compile with standard rates 9 years ago
ismagom 9e685eca32 Added SIMD turbo rate recovery 9 years ago
ismagom 88cd40420a Improved PDSCH reception 9 years ago
ismagom e8dc62f65f Added decoder sse header 9 years ago
ismagom 6581c9b0e2 Fixed bug in resource allocation for 50 PRB 9 years ago
ismagom 3f3e045511 Integrated LUT rate recovery in dlsch decoding. All tests ok 9 years ago
ismagom 50ec3a161e New algorithm for QPSK demodulation. Added Turbodecoder precomputation of permutation tables. Added LUT for DCI size calculation. Using Volk for descrambling. 9 years ago
ismagom 728ccad448 PUSCH working with matlab 9 years ago
ismagom 0a3bd81a28 ULSCH working all modes (with UCI) with matlab 9 years ago
ismagom ae99188360 ULSCH working in matlab 9 years ago
ismagom e3499aff55 PUSCH with LUT working in Matlab 9 years ago
ismagom f04346ce97 LUT TurboCoder working in matlab 9 years ago
ismagom aecd4df003 UCI bits wrong in ulsch_test.m 9 years ago
ismagom dc15e99906 Added CQI support. Restored ue_ul normalization 9 years ago
ismagom d0b1f3b084 Working iperf 1 Mbps UL/DL 9 years ago
ismagom 099b0eb1ea Set preamble to 0.35ms 10 years ago
ismagom 7e94f82ab6 MAC test working 10 years ago
ismagom f2b1a193df Added MAC execution time traces. Increased preamble length to 0.4 ms 10 years ago
ismagom ce5bece317 Fixed SRS not working with some configurations 10 years ago
ismagom caf37dbf86 SRS working over the air 10 years ago
ismagom 9761d1a3a1 Matlab tests working for SRS. 10 years ago
ismagom 1035ca1e99 Shortened PUSCH/PUCCH working 10 years ago
ismagom ccfdb783c9 Working on SRS integration in PUSCH 10 years ago
ismagom 5f6e7e5f59 Changed log macros names. Added PUCCH shortened support 10 years ago
ismagom 38769d0377 Fixed sf_idx bug in PUCCH ul_buffer 10 years ago
ismagom 1515b8f146 Removed pusch_cfg from ul_buffer 10 years ago
ismagom f38cc2e938 Changed PUSCH/PDSCH RA configuration to enable Shortened PUSCH due to SRS transmission 10 years ago