Francisco
fe0dc77c03
bugfix, s1ap: fix uninitialized variable access in s1ap_test
2021-05-26 11:35:32 +02:00
Francisco
297a2394b8
bugfix, s1ap: fix failing s1ap_test
2021-05-26 11:35:32 +02:00
Francisco
a8cccd7a10
bugfix, sched: fix aggregation level derivation to avoid L > 3
2021-05-25 21:50:56 +02:00
Francisco
c5029fc266
feature - implement adaptive link adaptation in DL and UL
2021-05-24 19:33:27 +02:00
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
2021-05-24 17:25:07 +02:00
yagoda
9501283c1c
fixing support for extended Cyclic Prefix
...
small cosmetic fixes of CP code
2021-05-20 18:16:15 +02:00
Francisco
52ef23f40e
fix sched benchmark test
2021-05-19 13:11:39 +01:00
Francisco
f0f99c1e4f
update sched benchmark, created unit test to cover rbg search algorithms, improved algorithms to search for empty rbgs
2021-05-19 11:43:39 +01:00
Francisco
1488606156
refactor - create s1ap dedicated folder
2021-05-17 15:32:57 +01:00
Francisco
0e0835a805
move scheduler rbg/prb/cce mask and interval types and associated helper functions to a separate file
2021-05-17 14:30:23 +01:00
Francisco
8564996eaf
fix sched_dl_cqi method to compute cqi-optimal rbgmask
2021-05-14 19:58:03 +01:00
Francisco
485c6ee129
subband CQI feature - add K parameter in sched_interface::ue_cfg_t and update it from RRC
2021-05-14 19:58:03 +01:00
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
2021-05-14 19:58:03 +01:00
Francisco
16d05ff042
Remove time exponential averaging of DL cqi
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- renaming: sched_cqi -> sched_dl_cqi
- testing: add unit test for sched_dl_cqi wideband cqi mode.
- feature: remove time exponential averaging of dl cqi
2021-05-14 19:58:03 +01:00
Francisco
28c24a89ef
sched subband cqi - create method to get cqi-optimal RBG mask
2021-05-14 19:58:03 +01:00
Francisco
eeb8ad6571
sched,feature - creation of sched_cqi class to manage the update of CQI in a subband CQI setting
2021-05-14 19:58:03 +01:00
Xavier Arteaga
af2f37d8ca
SRSENB: CFI protection for all CC and fix test
2021-05-13 07:56:08 +02:00
Francisco
c5396155ad
set default gtpu tunnel close timeout to infinity
2021-05-06 18:07:20 +01:00
Francisco
15484e9472
rrc - make t304 configurable via rr.conf
2021-05-06 18:07:20 +01:00
Francisco
c6b9c12ba2
gtpu, feature - added the ability to configure gtpu indirect tunnel timeout value. This parameter is useful in the case that the end marker is not received
2021-05-06 18:07:20 +01:00
Francisco
5818488b27
change enb max_nof_ues config parameter to nof_prealloc_ues
2021-05-04 17:52:47 +01:00
Francisco
f7016633d2
sched, fix - avoid tpc commands when target pusch and pucch snr are not specified
2021-05-03 17:43:41 +01:00
Francisco
d3c51fdad4
limit minimum UL grant size to accommodate both BSR and RLC headers
2021-05-03 17:43:41 +01:00
Francisco
01eace2631
rrc paging mechanism improvements
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- moved paging record handling to separate class
- parallel access to pending pcch messages by phy workers based on TTI and without common lock
- asn1 pcch message packing now takes place in stack thread, to avoid real-time issues
2021-05-03 15:58:21 +01:00
Xavier Arteaga
6045998909
enb_phy_test uses default rr configuration
2021-04-27 16:55:51 +02:00
Francisco Paisana
d39183419c
Separate TPC PUSCH and PUCCH target SINR ( #2740 )
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* separate target pusch and pucch sinr configurations in tpc class and rr.conf
2021-04-27 10:12:40 +01:00
Xavier Arteaga
1a4de831e9
Ammended eNb PHY tests
2021-04-20 19:12:46 +01:00
Francisco
d1b336101f
revert enb phy tests. Check that when nof_carriers==6 the phy fails to start and reports an error.
2021-04-20 19:12:46 +01:00
Francisco
6137e4569b
fix srsran_assert definition when asserts are disabled
2021-04-20 14:01:05 +01:00
Francisco
3b78bf3730
bugfix - fix memcheck warnings. move instructions with side effects outside of asserts
2021-04-20 14:01:05 +01:00
David Rupprecht
a064e85c54
rename common lte header
2021-04-19 22:23:59 +02:00
Ismael Gomez
77b11b82ac
Release UE if no activity in DRB ( #2658 )
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* Count user activity with DRB only and SRBs for initial procedures. Add counter to release user after max KO in UL.
2021-04-15 19:13:01 +02:00
Francisco
14d32db92f
implement Handover direct forwarding path availability configuration feature
2021-04-15 17:48:18 +01:00
Francisco
b8fa1d1b61
fix rrc mobility test
2021-04-15 09:45:31 +01:00
Francisco
66988ffd32
s1ap - simplified erab setup procedure. Handle correctly the failure to setup causes
2021-04-15 09:45:31 +01:00
Francisco
f401683960
s1ap - simplified erab modify procedure
2021-04-15 09:45:31 +01:00
Francisco
76978f0d14
s1ap - simplified erab release procedure
2021-04-15 09:45:31 +01:00
Francisco
c5fc543516
s1ap - handling of ts1 reloc overall timer.
2021-04-15 09:45:31 +01:00
Francisco
c2a99a8112
handover - support for handover cancellation causes, check for E-RAB QoS requirements, cancellation of handover if E-RABs are not supported in the target eNB
2021-04-13 21:23:13 +01:00
Francisco
6d401bc79f
handover - check if UE integrity and encryption algorithms are supported in the target eNB, and report handover failure if not.
2021-04-13 21:23:13 +01:00
Francisco
77bd500312
handover - implement and test S1 Handover fail path for the case of invalid QoS config in HO Request message
2021-04-13 09:30:40 +01:00
Francisco
d2c404b166
handover - setup s1ap cause in case of handover failure at the target enb
2021-04-13 09:30:40 +01:00
Francisco
49bd895e29
s1ap - handle invalid or repeated erab ids in s1ap erab release command
2021-04-12 22:07:26 +01:00
Francisco
7842e3bff3
s1ap - add unit test to check correct handling of invalid E-RAB ids in modification request. Fix s1ap in order for the test to pass
2021-04-12 22:07:26 +01:00
Francisco
985846e3bd
s1ap - set multiple erab ids cause in replay when s1ap erab modify request has repeated ids.
2021-04-12 22:07:26 +01:00
Francisco
f7a8b8bf94
separate drb srb ids into separate enum types
2021-04-12 13:21:43 +01:00
Francisco
21718af3b6
avoid allocating std::string to get lcid radio bearer name. Refactored the lte radio bearer enum type
2021-04-12 13:21:43 +01:00
Francisco
99b4595b69
fix enb phy test by limiting the number of carriers to 5
2021-04-09 15:38:07 +01:00
Francisco
d142d7b6a5
update test helpers for enb, so that the rrc tests pass
2021-04-09 12:54:22 +01:00
Francisco
60d5c6df7b
implementation of memory pool with individual memory blocks per UE that get accessed via their rnti
2021-04-09 12:54:22 +01:00