Xavier Arteaga
ebab12403f
Asynchronous NR PHY configuration ( #3527 )
...
* Fix a race condition when accessing the NR PHY cfg by the RRC and phy workers.
Rework how the phy cfg is handled, now workers have their own copy that gets updated after a reconfig moving it out of the state class.
* Default initialize sf_len member in sf_worker for consistency.
* Asynchronous NR PHY configuration
* Fix compilation
* Corrected method override and fix unitialised value
* Added carrier equal comparison to avoid aligment byte padding comparison
Co-authored-by: faluco <borja.ferrer@softwareradiosystems.com>
2021-10-25 10:51:02 +02:00
Xavier Arteaga
4cea3d92bd
NR PHY accepts multiple SF PRACH sequence
2021-10-13 11:00:03 +02:00
Xavier Arteaga
d5b34696b4
Sepparate CSI report configuration from quantification and integrate in nr_phy_test with assertions
2021-10-06 16:33:51 +02:00
Xavier Arteaga
de00b80228
Review NR NSA CFO estimation and compensation
2021-09-20 20:48:08 +02:00
Andre Puschmann
cc2d71183e
ue,phy,nr: fix race condition when setting UL grant for Msg3
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the Msg3 UL grant requires the TTI in which the RAR has been received
to calcualte the correct timing. There was a race between PHY and Stack
thread.
This patch circumvents the issue by removing a PHY state member that only holds
the RAR Rx timing. In the new interface the RA proc passes the Rx TTI
to the PHY again when setting the UL grant so the PHY can calculate the
correct timing without any state.
2021-09-16 15:22:59 +02:00
Xavier Arteaga
8aa7ae7d95
Remove unused attribute
2021-08-26 09:34:43 +02:00
Xavier Arteaga
4cb633e6e6
UE dicards NR CFO measurement if SNR is negative
2021-08-26 09:34:43 +02:00
Xavier Arteaga
83b9b2d1ff
Implemented UE open loop CFO compensation for NR
2021-08-26 09:34:43 +02:00
Xavier Arteaga
cba6df3722
Extended NR PHY robustnes against wrong RRC configuration
2021-08-03 17:30:08 +02:00
Xavier Arteaga
b57df4db10
Refactored worker_end mechanism for concurrent workers
2021-07-28 12:14:37 +02:00
Xavier Arteaga
b25681f9de
gnb,prach: add PRACH to gNB
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rebase of Xavier's feature_gnb_prach branch
2021-07-14 14:30:58 +02:00
Xavier Arteaga
54a12870ec
SRSUE: avoid negative SR transmission in NR
2021-07-09 22:32:40 +02:00
Xavier Arteaga
e3afd945bc
Refactored NR HARQ ACK feedback
2021-07-05 17:51:27 +02:00
Xavier Arteaga
eecaccb541
Added NR PHY helpers
2021-07-05 17:51:27 +02:00
Xavier Arteaga
d49734b1bc
SRSENB: Refactor to accomodate 5G NR
2021-06-28 00:27:36 +02:00
Xavier Arteaga
027201d457
SRSUE/SRSENB: Refactor NR workers to generalise lower PHY
2021-06-21 18:07:53 +02:00
Xavier Arteaga
a57336d64f
Integrate periodic SSB measurement in SRSUE and fix related defects
2021-05-13 07:55:46 +02:00
Xavier Arteaga
1396c2a1e2
Mulpiple CSI measurement fixes. Channel and sync metrics from CSI measurements
2021-05-07 09:43:11 +02:00
Xavier Arteaga
653177ca7c
SRSUE: Refactored work_dl for NR. Added NZP-CSI-RS measurement
2021-05-07 09:43:11 +02:00
Xavier Arteaga
ab6a5ef17a
Added NR DCI conversion to string for formats 1_0 and 1_1
2021-04-22 14:16:46 +02:00
Xavier Arteaga
407903e0d6
SRSUE: refactor carrier setting for accepting a dynamic carrier configuration
2021-04-20 21:50:10 +02:00
David Rupprecht
f42d4dbc28
Refactored carrier config
2021-04-19 12:13:37 +02:00
Andre Puschmann
edd150b29f
fix PID not being set when reading pending UL grant
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this should fix #2679
2021-04-18 15:12:22 +02:00
Xavier Arteaga
01ce0718be
NR-PUSCH RE mapping correction and NR-SCH detailed grant information
2021-04-17 15:51:11 +02:00
Andre Puschmann
b9ae064338
mac_nr: add DL HARQ
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this commit adds a complete DL HARQ entity to the MAC of the UE.
It also refactors demux into an own class and adapts the PHY-MAC
interface to use the new MAC capabilities.
2021-04-16 15:32:09 +02:00
Xavier Arteaga
2f453b43ba
Initial NR PHY interface
2021-04-13 16:02:53 +02:00
Xavier Arteaga
db1a1c059c
NR PHY workers TTI synchronization between DL and UL work
2021-04-08 11:39:55 +02:00
Xavier Arteaga
991c6e7016
Refactored NR HARQ-ACK feedback enqueue
2021-04-08 11:39:55 +02:00
Xavier Arteaga
49731ab5a1
Initial NR-DCI refactor
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Added NR DCI 1_1 size
Several DCI NR fixes
2021-04-07 16:57:12 +02:00
Xavier Arteaga
dee2ec30cd
SRSUE: use new MAC interface for NR SR procedure
2021-04-07 14:16:46 +02:00
Xavier Arteaga
01990c2e1d
SRSUE: Add PHY-MAC SR related interfaces
2021-04-07 14:16:46 +02:00
Xavier Arteaga
5bdf2c93b3
Initial NR PDSCH CSI-RS RE skip and other changes
2021-03-24 09:06:26 +01:00
Codebot
4523ee6087
rename srsLTE to srsRAN
2021-03-21 21:47:01 +01:00
Francisco
3e9f93eb8a
refactor - remove old log_filter and logmap libraries from the codebase
2021-03-11 20:10:54 +00:00
Xavier Arteaga
9dffad87f2
Initial UCI bits multiplexing in PUSCH
2021-03-09 17:05:08 +01:00
Xavier Arteaga
784f4be72e
SRSUE: NR CSI report fixes
2021-03-02 15:40:40 +01:00
Xavier Arteaga
4679e9f871
Initial NR CSI reports
2021-03-02 15:40:40 +01:00
faluco
2328011732
- Remove old loggers in ttcn3 and in NR.
2021-02-26 13:59:39 +01:00
Xavier Arteaga
126fc09b7d
SRSUE: Added initial SR procedure for NR
2021-02-25 09:04:04 +01:00
Andre Puschmann
9c4146442a
mac,phy: refactor NR MAC/PHY UL data passing interface
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inspired by accepted (but not yet merged) PR to include the
(unique_)byte_buffer_t for MAC/PHY interfacing, this patch adds
a few more useful bits to that. Buffer management for UL data is now
done in MAC and only a pointer to the data is passed in the UL action.
* Move Tx softbuffer to MAC (until UL HARQ class is ready)
* Remove temparal data member in cc_worker
* Remove memcpy after packing MAC PDU
2021-02-24 20:28:43 +01:00
Xavier Arteaga
b768002a93
SRSUE Added RAR unpacking and other fixes
2021-02-23 17:02:23 +01:00
Xavier Arteaga
784a33583b
SRSUE: Initial NR MAC-PHY interfaces
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SRSUE Fix compilation
SRSUE: temporary fixes LTE/NR PHY/Stack interface problem
fix
fix
2021-02-17 16:34:00 +01:00
Xavier Arteaga
d807ccc3dd
SRSUE: Initial NR-PUCCH HARQ feedback
2021-02-15 12:54:17 +01:00
Xavier Arteaga
818f3ea7c7
Initial NR-PDSCH HARQ-ACK/NACK procedure
2021-02-15 12:54:17 +01:00
Xavier Arteaga
a19671802e
Added SRSUE NR-PUSCH initial procedures
2021-02-05 15:55:03 +01:00
Xavier Arteaga
a2d9b436d9
SRSUE: add NR stack to PHY and initial decoded PDU push
2021-02-04 10:51:47 +01:00
Xavier Arteaga
e65c145704
SRSUE: Added hard-coded NR-PUSCH resources
2021-02-04 10:51:47 +01:00
Xavier Arteaga
77f0a53abd
Added DCI Format 0_0 unpacking and more NR-PUSCH procedures
2021-02-04 10:51:47 +01:00
Xavier Arteaga
b150e45129
Renamed NR-PHY state and fix license headers
2021-02-04 10:51:47 +01:00
Xavier Arteaga
92c4a38fc2
Fix logger for NR PHY
2021-02-02 15:23:14 +01:00