Xavier Arteaga
0aa5b14145
Initial NR PBCH encoding
4 years ago
Xavier Arteaga
d66dac0ab2
Added bit sequence state apply
4 years ago
Francisco
fe0dc77c03
bugfix, s1ap: fix uninitialized variable access in s1ap_test
4 years ago
Francisco
297a2394b8
bugfix, s1ap: fix failing s1ap_test
4 years ago
yagoda
8d2568ed2c
small fix for console print for cyclic prefix
4 years ago
Francisco
7076dbfef8
feature, scheduler: Add configuration parameter to set minimum TTI interval between TPCs
4 years ago
Francisco
4627ae9802
bugfix, scheduler: effectively disable adaptive mcs when target bler is unspecified
4 years ago
Francisco
c75777c618
bugfix, sched: avoid compilation issue due to uninitialized variable access
4 years ago
Francisco
329cf02cd0
bugfix, sched: ensure max_coderate is respected in scheduler
4 years ago
Francisco
a8cccd7a10
bugfix, sched: fix aggregation level derivation to avoid L > 3
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
fb4a363abd
fix formatting errors in scheduler
4 years ago
Francisco
1f1665bab7
improve adaptive offset adjustment log lines
4 years ago
Francisco
c5029fc266
feature - implement adaptive link adaptation in DL and UL
4 years ago
Francisco
8811b7c9a7
fix handling of CRNTI CE in the RRC. The scheduler should not allocate more grants for the new rnti after this point.
4 years ago
Francisco
59513c0eed
fix bearer reactivation in case the RRC session is recovered after max KO
4 years ago
Andre Puschmann
fbb151af2d
enb,rrc: fix bearer re-activation after max KO
...
this patch makes sure that if RBs have been deactivated after
max KO on either the DL or the UL, they are reactivated if either
of them is working again.
UL/DL are always activated together, even if just one of them
recovers. The KO counter (or timer), however, is not stopped implicitly.
4 years ago
Francisco
59db527481
fix reestablishment reject logging level
4 years ago
Francisco
a17e3b71e7
set minimum snr under which the UL SNR estimate is not updated
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
41bc7e4810
avoid letting repeated s1ap::user_release calls to deem the user as in zombie state. Use timer instead to auto-remove user from s1ap if no response from mme arrives
4 years ago
Francisco
e07ef0aa18
avoid releasing ues doing s1 handover before TS1relocoverall expiry
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
Ismael Gomez
8414b2c2c9
Define iszero in csv_stdout
4 years ago
Ismael Gomez
5a2a435710
Improve srsENB output metrics
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
Francisco
52ef23f40e
fix sched benchmark test
4 years ago
Francisco
a83c0ebe3b
increase starting CFI when subframe contains control allocations (e.g. SIB or RAR) when cell bandwidth <= 5 MHz
4 years ago
Francisco
0a1ae0e4ad
redesign and fix enb rrc message logs
4 years ago
Francisco
8d30c88330
bugfix - avoid calling rlf release timer handler concurrently
4 years ago
Francisco
f0f99c1e4f
update sched benchmark, created unit test to cover rbg search algorithms, improved algorithms to search for empty rbgs
4 years ago
Xavier Arteaga
8ffbf0ff6d
Fix SSB segfault
4 years ago
Xavier Arteaga
7f853446d3
Added file option to NR cell search test
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
170fbefbf5
Avoid SCell receiver to copy
4 years ago
Xavier Arteaga
d39402ed54
Added TTI trigger condition to intra-frequency measurement base
4 years ago
Xavier Arteaga
c80f91ac9e
Fix compilation
4 years ago