Xavier Arteaga
de1b25558f
Added PRN sequence apply bit with state
4 years ago
Xavier Arteaga
1f38817b3b
Added random bit vector generator
4 years ago
Xavier Arteaga
bcb91d6173
srsran_vec_sprint_hex returns number of written characters
4 years ago
Xavier Arteaga
3634e96c3e
Added SSB measure test add/put/encode time measure
4 years ago
Xavier Arteaga
0aa5b14145
Initial NR PBCH encoding
4 years ago
Xavier Arteaga
d66dac0ab2
Added bit sequence state apply
4 years ago
Francisco
7076dbfef8
feature, scheduler: Add configuration parameter to set minimum TTI interval between TPCs
4 years ago
Francisco
dedd9c09a7
feature, scheduler: Add abitility to set minimum aggregation level in PDCCH, and disable adaptive aggregation level based on target BLER
4 years ago
Francisco
c5029fc266
feature - implement adaptive link adaptation in DL and UL
4 years ago
Francisco
8df6ed07c6
sched small fixes - use 0.930 instead of 0.932 for max coderate. Allow computing mcs/tbs based on max coderate directly. Other small fixes
4 years ago
Francisco
31936c9754
bugfix - printf formatting incorrect in bounded_bitset method
4 years ago
Francisco
b093576634
avoid sending UEContextReleaseRequest from Source eNB during S1 Handover.
4 years ago
Francisco
f2a56c9139
simplification of multiqueue design.
...
- the consumer does multi-staged waiting:
1. spins first across all queues in a RR fashion
2. each queue access is done with a try_lock.
3. if the try_lock fails, it increases the number of spins needed
2. if no queue had data, the consumer sleeps for 100 usec.
- no differentiation between queues, in terms of notification features
4 years ago
Francisco
60a8ee0af9
multiqueue optimization - use condition_var wait_for() method, use queue try_lock in the consumer side
4 years ago
Francisco
b41aba2a03
fix task scheduler test
4 years ago
Francisco
2d6a878826
change interface to create multiqueue queues
4 years ago
Francisco
f705735093
optimization - only allow some multiqueue queues to notify the multiqueue consumer of the arrival of tasks
4 years ago
Andre Puschmann
bc3be73364
rlc_am_lte: replace simple sanitfy check with error log with expect
...
this should help debugging the situation when this happens by
aborting when STOP_ON_WARNING is enabled
4 years ago
yagoda
9501283c1c
fixing support for extended Cyclic Prefix
...
small cosmetic fixes of CP code
4 years ago
Andre Puschmann
21b3635ae4
rlc_am_lte: refactor retransmit_pdu() to send different SNs
...
it seems that different SNs should be retransmitted depending
on the actual situation. In case of pollRetx timer expiration,
vt_s - 1 should actually be resent.
This patch prepares the function to accept different SNs but
leaves it to send vt_a by default. The RLC AM test would need
to changed as well to not fail.
4 years ago
Andre Puschmann
81c1851bbd
rlc_am_test: fix TSAN isses and removing info log when dropping PDU
4 years ago
yagoda
f90f6f0c7e
adding MAC 0 padding support
4 years ago
Xavier Arteaga
8ffbf0ff6d
Fix SSB segfault
4 years ago
Xavier Arteaga
f9aafd00a7
Added subcarrier spacing parsing from string
4 years ago
Xavier Arteaga
b69057b76e
Filesource filename to constant
4 years ago
Xavier Arteaga
5eadc06dd4
Intra-frequency miscellanous changes
4 years ago
Xavier Arteaga
7b159563ab
Fixes in LTE CRS measurements
4 years ago
Xavier Arteaga
1603580901
Fix NR PSS correlation
4 years ago
Xavier Arteaga
0b3f4e5de0
Improvements in NR cell search
4 years ago
Xavier Arteaga
53b2c6076b
Fix UHD subdev specification
4 years ago
Xavier Arteaga
11d925c0b2
Minor SSB fix and changes
4 years ago
Xavier Arteaga
c8cb128317
Declare band helper methods as constant
4 years ago
Xavier Arteaga
60015e7ceb
Made intra frequency cell search and measurment generic
4 years ago
Xavier Arteaga
648f0af437
Implement SSB search based on correlation
4 years ago
faluco
6fb81c7619
- Add a mutex with priority inheritance for srslog internal structures.
...
- Replace shared_variable members in log_channel class in favor of atomics.
- Remove the small string optimization in srslog now that we dont allocate anymore.
- Trim some critical sections in srslog.
4 years ago
Francisco
1488606156
refactor - create s1ap dedicated folder
4 years ago
Andre Puschmann
167200f5cd
rrc_bearer_cfg: replace fixed E-RAB to DRB mapping
...
also make sure we don't assign LCIDs beyond the possible
number.
possible fix for https://github.com/srsran/srsRAN/issues/658
Co-authored-by: herlesupreeth <herlesupreeth@gmail.com>
Co-authored-by: Francisco <francisco.paisana@softwareradiosystems.com>
4 years ago
Francisco
fa34aaa16e
ensure the DL mask count is reduced enough to fit required bytes
4 years ago
Francisco
485c6ee129
subband CQI feature - add K parameter in sched_interface::ue_cfg_t and update it from RRC
4 years ago
Francisco
84ad6dd8ee
Integrated new sched_dl_cqi class in sched_ue_cell
...
- extend sched_dl_cqi interface to allow getting tti when cqi was last updated
- extend sched_dl_cqi to quickly get average cqi across the whole bandwidth
4 years ago
Francisco
a841b7580e
fix deadlock caused by non-notification of multiqueue consumer side
4 years ago
Xavier Arteaga
9e1a85afe8
Fix NR SCH Nref calculation
4 years ago
Xavier Arteaga
0ecb3a7220
Modify NR PHY info messages
4 years ago
Xavier Arteaga
91030c5824
Fix procedure for MCS table selection
4 years ago
Xavier Arteaga
b02a0d3db9
Added RNTI type short string
4 years ago
Xavier Arteaga
08ec1d0df9
Changed srsLTE to srsRAN
4 years ago
Xavier Arteaga
a57336d64f
Integrate periodic SSB measurement in SRSUE and fix related defects
4 years ago
Xavier Arteaga
5e41e99f08
Added NR symbol offset helper function
4 years ago
Xavier Arteaga
7450232b3e
Added more NR band related helpers
4 years ago
Xavier Arteaga
758fd3c1ba
Implemented initial NR cell search
4 years ago