Andre Puschmann
0e95867f13
remove task dispatcher class
6 years ago
Xavier Arteaga
9c84f8e3fd
SRSLTE: Added Uniform Random vector generator; Delay channel test; Fixed Delay channel SEGFAULT; SRSUE channel unique pointer;
6 years ago
Xavier Arteaga
9ab2b2de81
SRSUE: Created delay channel emulator and added fading to the UE
6 years ago
Andre Puschmann
af8564e376
add ue_lte_phy_base and move logger out of UE class
6 years ago
Xavier Arteaga
0b6efb657e
SRSUE: CA can be performed without requiring clock synchronization between RF devices. Added Asynchronous SCell Synch metrics to console trace
6 years ago
Xavier Arteaga
080b4a327c
SRSUE: Refactored asynchronous cell and ue_radio. CA Fixed.
6 years ago
Andre Puschmann
65f50cd7ba
introduce new UE layer design
...
- abstract UE object now consists of a radio, a PHY, and a stack layer
- add new stack abstraction layer that combines MAC, RLC, RRC, PDCP, NAS and GW
- PHY layer now has a single stack interface and does not talk to MAC and RRC seperatly
6 years ago
Andre Puschmann
dc9df36a24
remove unused radio_multi code
6 years ago
Xavier Arteaga
b037fb8e51
Added minimal UE synch tweak and fix
6 years ago
Xavier Arteaga
a1a797589a
Added UE synchronization error metric (hard-coded disabled by default)
6 years ago
Andre Puschmann
4b01a2e4a0
update copyright notice
6 years ago
Ismael Gomez
7780b1aba5
add tdd/ca support
6 years ago
Andre Puschmann
1cc6ae3c60
enable c++11 support
6 years ago
Xavier Arteaga
c782ef2aa5
Solved unitialised values in UE (up to prach) and free
6 years ago
Francisco Paisana
0204db2e12
new asn1 rrc library
6 years ago
Andre Puschmann
d34ecaaa5e
adding RI to DL metrics
6 years ago
Ismael Gomez
cfb3a43aed
Lower priority of workers
6 years ago
Ismael Gomez
6a791f1416
Change TX mutex to semaphores (mutex implementation was violating lock ownership requirement)
6 years ago
Ismael Gomez
aaeec591b6
Fix race condition in phy recv
6 years ago
Xavier Arteaga
5e4fb48184
Refactored CQI reporting logging in UE. Fixes #199
7 years ago
Xavier Arteaga
6ab69b1d4c
Added PDSCH coworkers
7 years ago
Xavier Arteaga
31496ab44c
srsue PUSCH, set mcs idx to previous if it is a retransmission
7 years ago
Andre Puschmann
61d525ea80
Merge branch 'next' into embms_merge_final
7 years ago
Ismael Gomez
467ba4e326
Average sampling offset estimate before adjusting timing to be more robust against EVA and ETU fading
7 years ago
Ismael Gomez
f8655f3260
Changed the way we detect out-of-sync
7 years ago
yagoda
e4c3f0bc30
adding mbms-gw and mch generation tables
7 years ago
yagoda
e35672e234
adding PHY embms support to the UE
7 years ago
Ismael Gomez
81b69327b1
Added TA to metrics
7 years ago
Ismael Gomez
3ab74fb552
Exposed continuous TX mode to ue.conf
7 years ago
Ismael Gomez
74d6028769
Delay application of time_adv by 1 subframe
7 years ago
Ismael Gomez
ab7a0842ba
Send PRACH from worker thread with zero time advance
7 years ago
Ismael Gomez
9c7b3339be
Get CRS-based RSRP estimate for in/out-sync measurement. New SNR estimation gives 0 SNR when cell signal is lost preventing from detecting out-of-sync
7 years ago
Ismael Gomez
ff1269add3
HO working
7 years ago
Ismael Gomez
edd9cbf4dc
Merge branch 'next' into sync_states
7 years ago
David Rupprecht
06d4559294
Change include path absolut to project dir
7 years ago
David Rupprecht
9d71bec7b6
Unified include guards
7 years ago
Ismael Gomez
b3be54b274
Attach and paging ok. Reselection on IDLE not working
7 years ago
Ismael Gomez
2c3386a486
Updated missing changes
7 years ago
Ismael Gomez
f88f465c97
Refactored NAS/RRC/PHY cell_search/selection procedures
7 years ago
Ismael Gomez
548a4ae29d
RRC is_connected return and srsgui crashing if ports=0 when init
7 years ago
Ismael Gomez
86d4ce52e0
Make intra-frequency measurement period/length a parameter
7 years ago
Ismael Gomez
f9d770e50e
Added option for Doppler frequency correction
7 years ago
Ismael Gomez
c0aea5ae13
Neighbour cell RSRP measurement always and only with correlation method
7 years ago
Ismael Gomez
0fbeee72a1
Fixed offset int in previous commit
7 years ago
Ismael Gomez
809c550ca2
Use RS power estimation for serving cell RSRP/SNR measurements. Use correlation of RS sequences for neighbour cell verification of Cell ID
7 years ago
Ismael Gomez
c2098ad626
Removed unused sample offset correction
7 years ago
Andre Puschmann
cbda94f0a6
fix mem leak in phch_recv
7 years ago
Andre Puschmann
9553784e2f
change phy_log in UE to log_filter
7 years ago
Ismael Gomez
13efa740e8
Changed logic in RRC/NAS/PHY for cell/plmn search to avoid stucking in IDLE
7 years ago
Ismael Gomez
90553e830d
Fixed cell search for non-home PLMN
7 years ago
Ismael Gomez
91664ef2be
Do sell reselection on IDLE by phch_recv thread instead of worker
7 years ago
Ismael Gomez
650f433532
Add mutex to worker_imp/set_cell worker
7 years ago
Ismael Gomez
fd0c8168f0
Set to Continuous RX and TX
7 years ago
Ismael Gomez
0fcb065ae8
Disabled TX continuous and sleep on cell search
7 years ago
Ismael Gomez
beccfd2919
Average RSRP in linear domain to get better resolution
7 years ago
Ismael Gomez
42ece73453
Changed cell selection/reselection to avoid stopping/restarting radio. Fixed SIB message search
7 years ago
Ismael Gomez
7c276318b2
Merge branch 'next' into raa
7 years ago
Xavier Arteaga
4df6227f5b
UE stores last PMI and last RI in common phy
7 years ago
Ismael Gomez
09c5ddb730
Merge branch 'next' into raa
7 years ago
Ismael Gomez
f6a17d1182
Logs to test snr drop issue
7 years ago
Ismael Gomez
e59822f9a9
Fixed bug in previous commit
7 years ago
Ismael Gomez
62116bf1ae
Revert "Logs to test snr drop issue"
...
This reverts commit 097005684a
.
7 years ago
Ismael Gomez
65023f576e
Merge branch 'test_snr' into raa
7 years ago
Ismael Gomez
79e59f1bf8
Missed headers in previous commit
7 years ago
Ismael Gomez
097005684a
Logs to test snr drop issue
7 years ago
Ismael Gomez
2cf6f96f24
Fixes #6 AGC
7 years ago
Xavier Arteaga
0c2f0ac038
Fixed srsue freq_offset compensation for UL
7 years ago
Ismael Gomez
a279ab47f0
Improved neighbour cell accuracy. Changed RRC to avoid segfault when neighbour cell addition
7 years ago
Ismael Gomez
348117df3c
Recover on radio overflow
7 years ago
Ismael Gomez
e2c3a304b7
In-sync and out-of-sync after 100 and 200 ms. Use RSRP -124 dBm as per the specs instead of SNR
7 years ago
Ismael Gomez
d9560dc155
Fixed RSRP increasing with traffic
7 years ago
Ismael Gomez
7d633951a9
Improved srsUE stability when loosing signal and restoring it
7 years ago
Xavier Arteaga
373afcddc9
Added cross channels to srsue GUI
7 years ago
Xavier Arteaga
9ffdb1e62d
Refactored PMI/CQI/RI reporting
7 years ago
yagoda
23afd44a7d
modifications to enable phy lib logging
7 years ago
yagoda
1b1301101c
adding support for phy(C level) logging to file
7 years ago
Ismael Gomez
6711387ad7
Disabled AGC for initial cell search. Copy CFO from search and disable CP based CFO after search to reduce overhead
7 years ago
Ismael Gomez
9355cd5732
Improved CFO loop. Fixed issue with sinusoid tolerance
7 years ago
Ismael Gomez
7e29430c81
remove unused function
7 years ago
Ismael Gomez
93a47df015
Fixed segfault when exit due to prach destructor
7 years ago
Ismael Gomez
b0a2fa3b0b
Merge branch 'enbmimo' into mob_crypto_mimo
7 years ago
Ismael Gomez
e720568e82
Revert "Added UE Mode 3-1 aperiodic reporting"
...
This reverts commit 0bd683b3c4
.
7 years ago
Xavier Arteaga
0bd683b3c4
Added UE Mode 3-1 aperiodic reporting
7 years ago
Ismael Gomez
48dfc08fa3
Fixed SIC for PSS using channel estimates, added option to disable it (not usable on synchronous same-site cells). Use PSS CE in SSS decoding
7 years ago
Ismael Gomez
f3b1bc0e2d
Look for multiple cells on each n_id_2 while cancelling the self interference
7 years ago
Ismael Gomez
8f39a622fe
Added cancelation of self interference of PSS and SSS signals
7 years ago
Ismael Gomez
6b264732d2
Disabled subframe average
7 years ago
Ismael Gomez
f1c6bcd252
Merge branch 'next' into mobility
7 years ago
Ismael Gomez
dd8bacf466
Calibrated CFO loop default values
7 years ago
Ismael Gomez
3a0ab02264
S1/X2 handover tested and working
7 years ago
Ismael Gomez
8447c965e3
Fixing RSRP measurements
7 years ago
Ismael Gomez
d428760b20
Merge branch 'next' into mobility
7 years ago
Ismael Gomez
408545dab8
X2 (constant NCC) working
7 years ago
Ismael Gomez
12d8b373c7
srsUE takes and reports intra-frequency measurements correctly
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
Ismael Gomez
641eceb328
Merge branch 'next' into mobility
7 years ago
Xavier Arteaga
96a6d6ae9f
Merge branch 'next' into enbmimo
7 years ago
Xavier Arteaga
af669a6cbb
Added RI reporting in enb and optimised RI computing calling time
7 years ago
Ismael Gomez
2f44e2bf3a
Refactored cases mcs>29 for ul/dl
7 years ago