francescomani
03510c83b7
Merge remote-tracking branch 'origin/develop' into nr_gold_init_improv
2022-04-03 15:33:30 +02:00
francescomani
af0f4a08ea
Merge remote-tracking branch 'origin/develop' into nr_gold_init_improv
2022-03-23 11:02:34 +01:00
francescomani
12f9dd95eb
Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I
2022-03-22 09:44:40 +01:00
francescomani
ea984f8c4c
using a global definition for the number of nscid for dmrs
2022-03-07 15:51:33 +01:00
francescomani
43ea92bf8f
Merge remote-tracking branch 'origin/develop' into NR_MIMO_memory
2022-03-01 15:08:30 +01:00
francescomani
e443f75d47
Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I
2022-03-01 11:20:14 +01:00
Laurent THOMAS
efcac39c76
simplify polar codec interface
2022-02-22 18:30:44 +01:00
francescomani
77c8439ba3
remoing unused parameter
2022-02-21 15:24:17 +01:00
francescomani
8c1ed65c1f
Merge remote-tracking branch 'origin/develop' into NR_MIMO_memory
2022-02-16 13:46:54 +01:00
francescomani
83cd94cf6a
dynamic selection of codewords for DL init
2022-02-16 11:18:15 +01:00
francescomani
db257fd5a9
Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I
2022-02-14 18:29:09 +01:00
rmagueta
e8657ec854
Merge remote-tracking branch 'origin/develop' into develop-SRS
...
# Conflicts:
# targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band41.fr1.106PRB.usrpb210.conf
# targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf
2022-02-08 09:31:32 +00:00
Thomas Schlichter
055bb6a6c2
Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I
2022-02-03 10:36:42 +01:00
francescomani
9e2185aa17
some more cleanup in memory allocation
2022-01-31 18:52:50 +01:00
francescomani
c95f544563
dynamic dmrs length initialization depending on actual RBs
2022-01-31 11:17:45 +01:00
francescomani
0e106543ef
clean up of ulsch ue structures
2022-01-25 18:54:33 +01:00
Thomas Schlichter
7ef0da0143
remove unused array nr_rv_round_map_ue
2022-01-18 18:58:58 +01:00
Thomas Schlichter
ca5512594b
refactor open-coded conversion of rv_index to HARQ round into new function nr_rv_to_round()
2022-01-18 18:55:23 +01:00
luis_pereira87
74ea4e5b5b
Refactor name of two variables
2021-12-16 18:24:10 +00:00
luis_pereira87
00904bc2a0
Real-time performance optimization
2021-12-16 17:43:31 +00:00
rmagueta
d2c6d66588
SRS Tracer improvements
2021-12-15 18:47:00 +00:00
rmagueta
8aac96062a
Add UL time channel estimation based on SRS
2021-12-15 17:02:57 +00:00
rmagueta
d31db3dd7e
Change variable name
2021-12-15 14:16:30 +00:00
sfn
223ad6aabe
Enable 4 layers Transmission for PDSCH: tested only for dlsim and RFsim with pmi=0
2021-12-15 12:55:27 +01:00
sfn
a778f69a76
Remove dependency of init_codebook_gNB on mac parameters
2021-12-09 10:36:01 +01:00
rmagueta
3d00d78af8
Power noise estimation based on SRS
2021-12-02 01:30:06 +00:00
rmagueta
3a983dbf9c
LS channel estimation based on SRS at gNB
2021-11-30 18:24:51 +00:00
rmagueta
03393ddc89
Minor fixes for multiple antennas scenario
2021-11-25 11:01:54 +00:00
rmagueta
01a260f1f9
gNB is receiving the SRS signal
2021-11-23 18:55:29 +00:00
hardy
b798755347
Merge remote-tracking branch 'origin/prb_based_dl_channel_estimation' into integration_2021_wk34
2021-08-26 14:33:33 +02:00
cig
6e0737d9e4
Send Msg3 CCCH SDU in SA mode only
...
- send C-RNTI MAC CE otherwise
- init RA if there are bytes to send and is a PRACH occasion
- minor cleanups
2021-08-04 13:06:31 +02:00
Sakthivel Velumani
6050776f55
Merge branch 'develop' into prb_based_dl_channel_estimation
2021-08-02 12:17:03 +02:00
Thomas Schlichter
985338756a
Merge remote-tracking branch 'origin/develop' into nr-dl-mimo-2layer
2021-05-06 09:36:43 +02:00
Sakthivel Velumani
2a6442096c
Merge remote-tracking branch 'origin/develop' into prb_based_dl_channel_estimation
2021-05-05 14:34:14 +02:00
Thomas Schlichter
221cd2a3a2
gNB: fix memory allocation for multiple layers in new_gNB_dlsch()
2021-05-03 17:44:52 +02:00
Thomas Schlichter
5c6865fbc6
5G NR: simplify init_timeshift_rotation()
...
Only Ncp1 is used, so get rid of the second timeshift_symbol_rotation array.
Also simplify the computation of "t0 * Tc * f".
2021-04-26 16:09:32 +02:00
Sakthivel Velumani
215f263a69
Making sample offset as cmd line parameter
...
for gNB its in L1 section of config file
for UE its a cmd line paramenter
2021-04-26 03:09:17 +02:00
Sakthivel Velumani
945a020f93
Added linear phase derotation in UL
...
This is necessary to compensate the rotation caused by the timeshifted OFDM symbol (1/8 CP)
2021-04-23 15:41:44 +02:00
Sakthivel Velumani
80c261c9ae
Fixed lte-dlsim segflt
2021-03-19 00:56:44 +01:00
Thomas Schlichter
2cf4daefa8
NR: move nr_bandtable from nr_mac_common.c to nr_common.c so PHY can use it, too
2021-03-09 11:56:06 +01:00
cig
e023f67ed8
Compute and apply symbol rotation for DL and UL
...
- now done according to the proper DL/UL frequency
- this makes it compatible with FDD mode
2021-02-17 14:14:06 +01:00
hardy
663dd1251c
Merge remote-tracking branch 'origin/NR_RA_cleanup' into integration_2021_wk05
2021-02-05 12:00:38 +01:00
hardy
c00b44028b
Merge remote-tracking branch 'origin/develop-sib1-update' into integration_2021_wk05
2021-02-02 15:40:22 +01:00
Thomas Schlichter
bca9f74e66
Merge remote-tracking branch 'develop' into NR_RA_cleanup
2021-01-29 18:52:37 +01:00
Thomas Schlichter
aafe94c556
move definitions from defs_nr_UE.h back to nr-ue.c to fix compilation of LTE UE
2021-01-25 13:59:21 +01:00
luis_pereira87
583d2cc0d4
Fix for NR_MAX_PDCCH_AGG_LEVEL
2021-01-24 12:14:48 +00:00
Thomas Schlichter
c107b9b756
Merge remote-tracking branch 'develop'
2021-01-21 18:28:33 +01:00
cig
2e8e9b7dcf
UE power measurements fixes
...
- RA preamble power computation review
- RSRP review
- PCmax computation
- Pathloss computation
- cleanup of reference to LTE
- minor fixes
2021-01-15 16:53:06 +01:00
Thomas Schlichter
691ad0bba0
Merge remote-tracking branch 'develop' into nr_ul_scfdma
...
Conflicts:
openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
2021-01-15 14:54:37 +01:00
cig
9aa7b5b432
RA initialization review according to 5.1.1 of TS 38.321 v16.2.1
...
- moved init code to new function init_RA
- moved relevant variables from MAC to prach_resources
- cleanup of unused struct members
- other minor fixes
2020-12-27 19:37:18 +01:00
francescomani