Commit Graph
4887 Commits
Author SHA1 Message Date
Sagar Parsawar fbef10996b OAI UE: PRS support for multiple Rx antenna and multiple gNB IDs 2022-03-03 17:55:52 +01:00
Sagar Parsawar 51df66257f OAI dft/idft support for 768 and 384 2022-03-03 17:54:00 +01:00
Sagar Parsawar 865fdb98e3 Adding DFT & IDFT for 768 size 2022-03-02 17:59:00 +01:00
Sagar Parsawar 0286752f33 Adding FR2 66PRB working config, tested in RFSim 2022-02-24 16:10:52 +01:00
Sagar Parsawar 0fcf8d9c20 Adding usage of PRS RBOffset in the PRS Generation at gNB and Channel estimation at UE 2022-02-21 15:25:32 +01:00
Sagar Parsawar 43461149b3 OAI UE: Created new Ttracer ID for PRS Channel estimates 2022-02-17 19:25:10 +01:00
Sagar Parsawar 106ff68a95 OAI UE: Peak estimator added for PRS TD impulse response 2022-02-09 21:13:31 +01:00
Sagar Parsawar 457ed5807e Merge branch 'nr_prs' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr_prs 2022-02-02 17:11:46 +01:00
Sagar Parsawar 3f2eaefc47 OAI UE: PRS channel estimation bug fix for prschestF rearranging in FFT format 2022-02-02 17:11:14 +01:00
Sagar Parsawar 9b52620fbe Merging from develop branch 2022-02-01 14:52:17 +01:00
Sagar Parsawar 1c57a8618c bug fix for PRS DL channel estimation in OAI UE, added more debug prints 2022-01-31 12:25:52 +01:00
Sagar Parsawar e4767dbd5b fixed compilation error on OAI UE 2022-01-27 12:23:27 +01:00
Sagar Parsawar c846f16ee0 Changing printf to LOG_I 2022-01-27 12:05:50 +01:00
Sagar Parsawar ea8d27a241 OAI UE: PRS Time domain IR and UE procedures function call 2022-01-26 14:46:26 +01:00
Sagar Parsawar 55c644838a Added PRS TD impulse response for Comb size 2 and 4 2022-01-25 12:02:05 +01:00
Sagar Parsawar 8b4d21d911 OAI UE: CombSize 2 support for PRS channel estimation and interpolation 2022-01-24 12:57:13 +01:00
Remi Hardy 4d1bda01c6 integration_2022_wk04_a
MR !1353: L1 Tx threading update 
Removed active waiting loop which could block threads. Instead a separate thread to reorder the finished job is used.
 
MR !1404: \[CI\] rtmon per test
so far we had 1 default cfg file for real time processing check (html table).  
now we can have a specific file per test, the yaml config file has to be specified in the xml
2022-01-24 10:55:04 +00:00
Remi Hardy 9b15707f81 Merge branch 'fix-mcs-lte' into 'develop'
Revert changes in cqi_to_mcs

See merge request oai/openairinterface5g!1403
2022-01-24 10:53:24 +00:00
Sagar Parsawar d42fa41055 Fixed re_offset issue in PRS channel estimation for combSize 4 2022-01-24 09:54:34 +01:00
hardy 08c9d4ae4c Merge remote-tracking branch 'origin/tx-thread-update' into integration_2022_wk04_a 2022-01-21 16:39:24 +01:00
Robert Schmidt f157b06a01 Revert changes in cqi_to_mcs
Revert the changes to the cqi_to_mcs table introduced in
9fa09f530f. Also, take out cqi_to_mcs form
NR UE, as it is not used in there.
2022-01-19 18:34:42 +01:00
Laurent Thomas 1eb1c17f0c merge develo 2022-01-19 16:46:46 +01:00
hardy c9a8b466fb Merge remote-tracking branch 'origin/fix-ptr-regression' into integration_2022_wk03_b 2022-01-19 15:41:35 +01:00
Sagar Parsawar 6fc416797c Initial NR PRS UE Channel estimation changes integrated to NR_PBCHSim 2022-01-19 10:21:30 +01:00
Laurent THOMAS a5c5264ef3 merge develop 2022-01-14 21:09:02 +01:00
Laurent THOMAS 55d1f1bd11 fix issue created from fix int8 overflow (int8 overflox is small) 2022-01-14 19:27:05 +01:00
Laurent THOMAS 3f2dd17191 code review comments + re-test 2022-01-13 16:04:16 +01:00
Laurent THOMAS 2ccc7188e5 fix regression in merge develop and some warnings 2022-01-13 14:39:56 +01:00
Laurent THOMAS d751568689 fix a bug in call to realloc inside a function 2022-01-12 16:12:36 +01:00
hardy ec286386dc Merge remote-tracking branch 'origin/NR-LogsSanAddrFix' into integration_2022_wk02 2022-01-12 14:27:00 +01:00
Cedric Roux fe81d31ea3 compilation warnings fixes
The previous commit created two new warnings:

    warning: 'avgs' may be used uninitialized in this function
    warning: 'seq_index' may be used uninitialized in this function

This commit removes them.

Maybe it's not the correct solution. To be fixed if needed.
2022-01-11 11:04:00 +01:00
ahadi 800a8268a3 "update" 2022-01-10 16:02:32 +01:00
Laurent THOMAS b4b457345d merge develop 2022-01-10 12:49:47 +01:00
Laurent THOMAS bc05bd882d cleaning after big merge 2022-01-10 11:44:45 +01:00
ahadi b48ffa73e4 adding first_carrier_offset to subcarrier ind 2022-01-10 09:51:49 +01:00
ahadi d9b4089f80 "minor fixes in nr_prs.c" 2022-01-10 08:52:24 +01:00
Remi Hardy 8d1c9894c2 integration_2021_wk51_d_2 (done on 2022_wk01)
MR !1274 : L2 Emulator for NSA Mode
This merge request will incorporate the NSA UE with the L2 Emulator (bypassing of layer 1). 
These changes include the following features:

-NSA Interface between LTE and NR UE is properly established. These include the following steps: 
 First UE capability enquiry is sent to NR UE 
 NR UE updates and fills first capability enquiry
 eNB request for a measurement report
 Measurement request is sent to NR UE
 Measurement report is filled in NR UE
 Measurement report is received in eNB
 Request for second UE capability enquiry
 Send second enquiry to NR UE
 Second capability information is filled by NR UE
 Second capability information is sent to eNB
 NR UE capability information is received in gNB
 Periodic measurement report received in gNB
 RRCReconfigurationRequest is sent to NR UE
 RRCReconfigurationComplete is sent from NR UE
 RACH is received in the gNB
 RAR is received in NR UE
 Msg 3 is generated and sent to gNB
 CFRA procedure is complete

-A single NSA UE is able to ping an external source
-UE-to-UE traffic is still in work
-The gNB is crashing regularly and is still in work

MR !1265 : F1 split for 5G 
documentation in doc/f1.md 
Use new gtp-u for also 4G (no legacy code cleanup, will be done after this MR) 
Some various fixes in the existing code when we face issues 4G F1 behavior will also change
2022-01-07 20:09:13 +00:00
Laurent THOMAS c0dd344eb2 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into tx-thread-update 2022-01-06 15:52:49 +01:00
luis_pereira87 f8add0916f Fix memset input parameters 2022-01-05 14:14:09 +00:00
frtabu a7b6c4bcb0 fix a warning. fix openCL regression after rebase 2022-01-04 19:06:38 +01:00
Raymond Knopp 9cd976d6f7 phy simulators remove measurments printf and check/allow log level config 2022-01-04 16:02:46 +01:00
frtabu 712f85760b fix measurment flag enforced in nr_dlsch_decoding.c 2022-01-04 15:48:54 +01:00
Raymond Knopp 4f7936565a phy simulators remove measurments printf and check/allow log level config 2022-01-04 15:46:51 +01:00
Raymond Knopp 883964c7da remove remaining printf under PHYSIM build option 2022-01-04 15:34:03 +01:00
Raymond Knopp fefa42c889 phy simulators remove measurments printf and check/allow log level config 2022-01-04 15:34:03 +01:00
frtabu 25e20db71f ldpc openCL doc update 2022-01-04 15:15:09 +01:00
frtabu e4d3bf9f41 Fixes after MR 1257 1225: sanitize address error introduced in ldpctest when using alternatives ldpc libraries and LOG flooding introduced in nrUE. Also improved openCL ldpc library build 2022-01-04 15:15:09 +01:00
Laurent THOMAS dc6a5d284c add more workaround with LOG_E() in UE ptrs 2021-12-27 11:42:06 +01:00
Laurent THOMAS 7019aa96d8 workaround bug in set_ptrs_symb_idx() + log of the error 2021-12-27 11:09:21 +01:00
Laurent THOMAS 280533da10 merge develop 2021-12-24 16:23:51 +01:00