Sakthivel Velumani
ea72306c38
Moved DLSCH PHY structure to stack
2022-10-31 18:22:27 -04:00
Robert Schmidt
b9db3044fb
Merge remote-tracking branch 'origin/episys-5g-mimo' into integration_2022_wk42b
2022-10-20 15:00:32 +02:00
francescomani
e79b926905
rename sdr to radio
2022-10-19 17:42:26 +02:00
Melissa Elkadi
f8efb13b7d
NR MIMO 2x2 Support
...
This commit provides CSI reporting support
which is required for MIMO. It also updates
the configuration files, provides sample BLER
simualtion files for packet dropping in the
MIMO 2x2 case. It also includes the hooks
and functions (e.g., updating UCI2_3_4 PDU field)
for MIMO 2x2 support. This commit will not include
any channel abstraction code or modelling.
2022-10-18 15:24:48 +02:00
Robert Schmidt
02d69da11d
Merge remote-tracking branch 'origin/ue-remove-thread-id' into integration_2022_wk40
2022-10-05 16:11:47 +02:00
Robert Schmidt
7d2281c02e
Merge remote-tracking branch 'origin/ue-remove-global-vars' into integration_2022_wk40
2022-10-05 15:32:23 +02:00
Sakthivel Velumani
8a71877eec
Remove thread id and make slot processing in series
2022-09-29 13:43:16 -04:00
Sakthivel Velumani
c6fd2419d4
Remove ue->pucch_vars and scheduler call cleanup
2022-09-26 11:20:32 -04:00
francescomani
539563f03e
moving targets/ARCH to sdr/
2022-09-26 11:17:44 +02:00
Roberto Louro Magueta
2141d6b5af
Merge remote-tracking branch 'origin/develop' into develop-CSI-Measurements
...
# Conflicts:
# openair2/RRC/NR/nr_rrc_config.c
# targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band66.fr1.106PRB.usrpn300.conf
# targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.24PRB.usrpb210.conf
2022-06-27 10:24:58 +01:00
Melissa Elkadi
630f8ac2b1
Putting all CM code in one file
...
This commit includes reorganization of
all of the SISO/MIMO channel modelling
support being moved into a single CM
file. Furthermore, it includes a bug
fix for the number of MCS simulation
tables (29 total, 0-28).
2022-06-14 12:52:01 -07:00
rmagueta
751335765f
Merge remote-tracking branch 'origin/develop-CSI' into develop-CSI-Measurements
...
# Conflicts:
# openair1/PHY/NR_ESTIMATION/nr_measurements_gNB.c
# openair1/PHY/NR_TRANSPORT/pucch_rx.c
# openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
# openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
# openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
# openair2/RRC/NR/nr_rrc_config.c
2022-04-30 15:52:48 +01:00
Laurent THOMAS
b2560daa3d
merge develop and fix one double free bug in nr_dlschsim
2022-04-13 15:15:11 +02:00
rmagueta
9b1db62f38
Merge remote-tracking branch 'origin/develop-CSI' into develop-CSI-Measurements
2022-04-13 10:40:58 +01:00
rmagueta
04b234c878
Send CSI-RS measurements from PHY to MAC at UE
2022-04-12 19:06:02 +01:00
Mario Hudon
06b637c1cf
Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_UE_thread_improvement_IDCC
2022-04-12 12:59:27 -04:00
Laurent Thomas
95a58d646a
merge develop, no test
2022-04-10 22:22:52 +02:00
Robert Schmidt
6ad71e290a
Comment unused function that have been introduced in this integration branch
2022-04-08 11:30:19 +02:00
Laurent THOMAS
a7e7d05da3
fix difficult to read code
2022-03-24 14:38:17 +01:00
Laurent THOMAS
ed1c87b598
commit before rebase
2022-03-24 14:05:30 +01:00
Mario Hudon
4a00c99ab0
Fixed rebaseline to develop
2022-03-23 17:11:02 -04:00
Mario Hudon
5ec4a94094
Merge remote-tracking branch 'oai-eurecom/develop' into NR_UE_thread_improvement_IDCC
2022-03-22 11:35:22 -04:00
Robert Schmidt
937f593028
Merge remote-tracking branch 'origin/develop' into episys-throughput-updates-and-downlink-siso-cm
2022-03-21 13:36:38 +01:00
Melissa Elkadi
a5e4cbb971
Merge branch 'episys-throughput-updates-and-downlink-siso-cm' of https://gitlab.eurecom.fr/oai/openairinterface5g into episys-throughput-updates-and-downlink-siso-cm
2022-03-17 12:48:14 -07:00
Melissa Elkadi
91d42fd5ec
Fixing memory leaks and hoping to fix num_dci_option bug
2022-03-17 12:44:30 -07:00
Robert Schmidt
5a8b235ab4
Fix: make simulators compile
2022-03-16 10:00:43 +01:00
Melissa Elkadi
a6049bcddf
Relying on mac->ra.ra_state instead of RRC state.
2022-03-07 11:59:23 -08:00
Laurent Thomas
4c62aef755
rebase on develop
2022-03-02 11:26:16 +01:00
Melissa Elkadi
2b1cc455b0
Merge branch 'episys-ul-info-cleanup' into episys/master-sa
2022-02-24 15:48:43 -08:00
Mario Hudon
2e4c90dd56
Merge remote-tracking branch 'develop' into NR_UE_thread_improvement_IDCC
2022-02-24 17:24:58 -05:00
Mario Hudon
c918e76f74
Complete NR_UE_PDCCH global variable/structure cleanup
2022-02-24 15:28:50 -05:00
Melissa Elkadi
0165ffd160
Merge branch 'episys/master-sa' into episys/mel/debug-thorughput-new-sa-master
2022-02-23 15:55:06 -08:00
Deokseong "David" Kim
bfebc0cb18
Using message_id to identify channel info.
2022-02-23 22:59:45 +00:00
Melissa Elkadi
4398630da7
Merge branch 'eurecom-develop' into episys-ul-info-cleanup
2022-02-23 08:55:10 -08:00
Melissa Elkadi
ca336ea917
Fixing comments from MR review.
2022-02-18 10:27:34 -08:00
Melissa Elkadi
cc22ec9978
Calling scheduler before handling DCI to ensure nbits are set
...
Previously, we thought the memset in the nr_ue_dl_indication()
was causing issues / exposing a race. This is not the case. The
memset is not problematic, the issue is that in the emulate_l1
mode we were not always configuring the DCI nbits before handling
the DCI when we are pushing high (15 Mbps) throughput traffic.
2022-02-18 09:29:00 -08:00
Laurent THOMAS
18a421578f
finish remove global vars for UE PBCH
2022-02-18 09:41:18 +01:00
Melissa Elkadi
a21fb77dd1
Added comment to justify uci_size condition
...
Also, properly filling the CCE index and Agg level
in the stub function when we get the DCI from
nfapi
2022-02-17 10:25:28 -08:00
Melissa Elkadi
2208abfedd
Modifying change to MAC layer
...
Instead of conditionally calling the pucch_scheduler
we now only call the functions we need from the stub
function directly. This is better because we are not
modifying the OAI MAC layer code and ensuring that we
are not calling the pucch_scheduler twice for the same
sfn/slot
2022-02-17 08:48:26 -08:00
Melissa Elkadi
c917352dd2
Resolving issues in MR:
...
Adding error checking before indexing in mac layer harq array
Adding error checking before writing ul_harq_sfn_slot
Added comments
Made a "static" free_uci_inds() actually static
2022-02-16 16:11:19 -08:00
Melissa Elkadi
6de93fbb59
Only assigning harq_pid in emulated L1 mode.
2022-02-14 16:15:39 -08:00
Melissa Elkadi
abddc13a13
Adding \n to several logs and demoting two logs
2022-02-14 13:51:57 -08:00
Melissa Elkadi
5e7de1cdfc
Fixing typo and adding .h files for linking
2022-02-14 11:41:22 -08:00
Melissa Elkadi
26349dbe20
More clean up for merge request
2022-02-14 11:07:14 -08:00
Melissa Elkadi
987363b8a8
Clean up for MR
2022-02-14 10:34:23 -08:00
Melissa Elkadi
9322701ce4
Need a break if we queue a ul_tti_req based on PDU state
...
If we dont have this break we are trying to queue
the UL_TTI_REQ we just queued
2022-02-09 13:32:09 -08:00
Melissa Elkadi
60a9d41bc6
UCI ACK/NACK most of the way working
...
We have gotten rid of filling the ACK/NACK with
the DLSCH and now only fill with the PUCCH. This
assumes that the MAC layer is properly decoding the
dl_tti_req and tx_data_req and allows us to
simply use the MAC layers scheduled SNF/Slot
to return the ACK NACK. There are some hacks added
in this commit which ensure that the PDCP packet
has the correct header (1st byte = 80) and now with
15Mbps we are seeing about 20% packet loss and
a gNB bug on the edge case (current frame is 1023
and the gNB schduler wants an ACK in frame 0 but the
scheduled UL_TTI_REQ has a frame of 1023).
2022-02-09 07:59:10 -08:00
Melissa
fb3e3ea6e5
Merge branch 'episys/david/adding_NR_to_NUM_MCS' into 'episys/master-nsa'
...
Added NR to NUM_MCS for nr channel modeling.
See merge request aburger/openairinterface5g!109
2022-02-08 15:56:44 -08:00
Melissa
8c2a067a22
Merge branch 'episys/david/checking_downlink_siso_model' into 'episys/master-nsa'
...
Downlink SISO modeling
See merge request aburger/openairinterface5g!104
2022-02-08 14:51:55 -08:00
Melissa Elkadi
9da3cbc9ec
Cherry picking UCI multiplexing for CSI reports
2022-02-08 13:03:13 -08:00
Sakthivel Velumani