ismagom
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c3268a93e2
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Improved SFBC decoder and added SSE version. Fixed bug in MIB decoding. Improved calibration of synchronization constants
|
9 years ago |
ismagom
|
799af37bed
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Fixed bug in PDCCH REG cyclic shift
|
9 years ago |
ismagom
|
aee336b586
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Supporting instantaneous sampling time correction
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9 years ago |
ismagom
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9693aa5c35
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Fixed incorrect ema and threshold for sync
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9 years ago |
ismagom
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c57441d3f7
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Integrated new synchronization
|
9 years ago |
ismagom
|
f31922f5f5
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Added matlab files to test synchronization
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9 years ago |
ismagom
|
fb1d2d32c4
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Changed sfn_offset in PBCH decoding to signed integer
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9 years ago |
ismagom
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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
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9 years ago |
Ismael Gomez
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a2e1ecebdb
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RSRP computed from recv signal
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9 years ago |
ismagom
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ea996ea371
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Merge branch 'next'
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9 years ago |
ismagom
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17ecdb5e9e
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Fixed PUCCH format 2a identification
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9 years ago |
ismagom
|
6cefdf067f
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Added interface to ue_sync to disable integer cfo correction
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9 years ago |
ismagom
|
081b1e3248
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Fixed pdsch allocation for 1 tx antenna and some cell ids
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9 years ago |
ismagom
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591f583edb
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Option for ue_sync period
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9 years ago |
Paul Sutton
|
1ea2f379a7
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Updating copyright notices
|
9 years ago |
ismagom
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68c4f3a6e1
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Removed high-level modules and scripts
|
9 years ago |
ismagom
|
83aba931e3
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Added CP-based autocorrelation CFO estimation. Added integer CFO estimation/correction. Improved overall synchronization performance
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9 years ago |
ismagom
|
a2d7edb285
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Added support to DCI format 0 with MCS>28
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9 years ago |
ismagom
|
8b751e02fd
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Added PUCCH/SRS power control
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9 years ago |
ismagom
|
d65828054a
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Exposed maximum number of iterations
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9 years ago |
ismagom
|
d7218fabfd
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Restored ue_sync parameters
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9 years ago |
ismagom
|
7df667d3d0
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Reduced PSS track threshold and removed averaging
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9 years ago |
ismagom
|
88cd40420a
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Improved PDSCH reception
|
9 years ago |
ismagom
|
67884f3368
|
Added zero-copy option to dft module
|
9 years ago |
ismagom
|
bb56d4895d
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Skips UL DCI search after Format 1A is found for DL
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9 years ago |
ismagom
|
6581c9b0e2
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Fixed bug in resource allocation for 50 PRB
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9 years ago |
ismagom
|
2b51496b3f
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Added PUSCH power control support (not fully tested)
|
9 years ago |
ismagom
|
09c6077bc9
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Fixed an error in cell_search. Increased estimation time. Improved results presentation
|
9 years ago |
ismagom
|
0b048dd601
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Fixed not computing DCI size for 100 prb
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9 years ago |
ismagom
|
49717437c1
|
Optimized Soft demodulator for LTE modulations
|
9 years ago |
ismagom
|
b696535979
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Adjusted SRS normalization
|
9 years ago |
ismagom
|
dc15e99906
|
Added CQI support. Restored ue_ul normalization
|
9 years ago |
ismagom
|
aa47a524b4
|
Integration with higher layers failing NAS integration
|
9 years ago |
ismagom
|
7e94f82ab6
|
MAC test working
|
9 years ago |
ismagom
|
309ebd80e5
|
MAC/PHY compiling
|
9 years ago |
ismagom
|
f65aa3be1d
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PHY test examples working
|
9 years ago |
ismagom
|
805ccc2414
|
Initial commit
|
9 years ago |
ismagom
|
8dba2055f6
|
Added pregeneration of SRS and DMRS PUSCH signals
|
9 years ago |
ismagom
|
ca2fddc511
|
Fixed bug transmitting SR with HARQ
|
9 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
|
f9b3ba52c2
|
Fixed problems with DL HARQ. Fixed PUSCH/HARQ multiplexing. Removed some Info messages
|
10 years ago |
ismagom
|
f38cc2e938
|
Changed PUSCH/PDSCH RA configuration to enable Shortened PUSCH due to SRS transmission
|
10 years ago |
ismagom
|
5143af5e00
|
C-RNTI precomputation executed in a detachable MAC thread. C-RNTI is set in ue_ul/ue_dl after computing scrambling sequences
|
10 years ago |
ismagom
|
41b603e472
|
Moved SR ready_to_send to srsLTE
|
10 years ago |
ismagom
|
e093b3a7de
|
Added pre/post padding for TX bursts.
|
10 years ago |
ismagom
|
4a669048d3
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Added Shortened PUSCH support. Fixed pdsch_ue/enodeb examples bug in subframe 0 and 5. Fixed MAC PDU packing.
|
10 years ago |
ismagom
|
4a909ef56c
|
MAC test working until ConnectionSetupComplete
|
10 years ago |
ismagom
|
d46622d802
|
Fixed some UL/DL HARQ issues in MAC. Now working OK until ConnectionSetup reception
|
10 years ago |
ismagom
|
5d122ee44f
|
Added Time-domain EMA filter for channel estimation
|
10 years ago |
ismagom
|
04b8f00fe7
|
Fixed UE_SYNC can't do SSS on track
|
10 years ago |
ismagom
|
491a3c60f2
|
Added BSR procedure. Demo working
|
10 years ago |
ismagom
|
eecc5257b5
|
Redued graphics frame rate. Changed PDCCH decoding order. Set decoder iterations to 2. pdsch_ue RNTI argument passed as Hexadecimal
|
10 years ago |
ismagom
|
0b3c611f38
|
ConnectionSetup working with MAC test
|
10 years ago |
ismagom
|
68d193a725
|
Working on mac_test
|
10 years ago |
ismagom
|
c828da3e58
|
Changed license to AGPL
|
10 years ago |
ismagom
|
addd786e5f
|
Moved HARQ to MAC. Redesigned RA and DL/UL grant framework
|
10 years ago |
ismagom
|
c382f2cbba
|
Fixed USRP buffer overflows due to small num_recv_frames. AGC working using vec_max. Improved cell search
|
10 years ago |
ismagom
|
ee78f0111b
|
Fixing AGC
|
10 years ago |
ismagom
|
abb91a9055
|
Disable AGC (not working)
|
10 years ago |
ismagom
|
a85241e482
|
Merge branch 'master' into phy_class
|
10 years ago |
ismagom
|
5e5c7b27d4
|
Added AGC
|
10 years ago |
ismagom
|
f68f28637e
|
Added PUCCH to ue itf. Verified with amarisoft
|
10 years ago |
ismagom
|
571e45f48d
|
PUCCH Formats 1/1a/1b verified with Matlab
|
10 years ago |
ismagom
|
4fed92c21c
|
Added PUCCH Format 1/a/b
|
10 years ago |
ismagom
|
6eb3f1f484
|
PHICH working. PRACH example using UE ITF working
|
10 years ago |
ismagom
|
736517babb
|
Added condvar synchronization to ue itf class. SIB1 test working.
|
10 years ago |
ismagom
|
bb08b2f04b
|
Merge branch 'master' into phy_class
|
10 years ago |
ismagom
|
df72c130ca
|
PBCH decoding with ZF
|
10 years ago |
ismagom
|
1bc01bc131
|
Merged pbch changes master
|
10 years ago |
ismagom
|
94f2e84f09
|
PBCH decoding assumes number of ports when they are known
|
10 years ago |
ismagom
|
5a3c2b1a04
|
chaned srslte_crc prefix in variable names
|
10 years ago |
ismagom
|
53171b1b8e
|
UE itf working until SIB1 decoding
|
10 years ago |
ismagom
|
d4588a7f3c
|
Merged with master
|
10 years ago |
ismagom
|
8274370d3d
|
Fixed some srslte duplicate prefix
|
10 years ago |
ismagom
|
90634182ce
|
Merge with master
|
10 years ago |
ismagom
|
8722ad8037
|
Merge
|
10 years ago |
ismagom
|
5588791695
|
Working on UE c++ itf
|
10 years ago |
ismagom
|
1a5e064bbf
|
changed names. Added tutorial examples. MMSE not working correctly due to erroneous noise estimation under time misalignment
|
10 years ago |
Paul Sutton
|
fe3d723bdd
|
Updating copyright notices and project name
|
10 years ago |
ismagom
|
7b8a00ce9b
|
Changed a few names. Initial UE PHY itf draft
|
10 years ago |
ismagom
|
6d51de5ed6
|
Added prefix to all exported symbols
|
10 years ago |
ismagom
|
0d71c911fe
|
Changed until precoding.h
|
10 years ago |
ismagom
|
7eecf5be3b
|
Changed phy_common.h
|
10 years ago |
ismagom
|
8605b6d24c
|
Added prefix until fft.h
|
10 years ago |
ismagom
|
2b4da53ef9
|
Moved all subdirectories in phy upwards. Changed copyright
|
10 years ago |
ismagom
|
7d1d2910ee
|
Changed directory names to srslte and removed uppler layers directories
|
10 years ago |