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2285 Commits
Author SHA1 Message Date
Raymond Knopp ed08f3ab1b Merge remote-tracking branch 'origin/signal-delay' into ru_rau_enhancement_L1_renaming 
Conflicts:
	openair1/PHY/defs_eNB.h
	openair1/SCHED/fapi_l1.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SCHED/prach_procedures.c
	openair2/LAYER2/MAC/eNB_scheduler.c
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-uesoftmodem.c
 2019-04-20 08:28:43 +02:00
Raymond Knopp d1e27f4e8c changes in PARALLEL_RU_L!_TRX_SPLIT configuration. Correction of a few bugs related to passing of variables between threads 2019-04-19 03:18:06 +02:00
Raphael Defosseux 335e894ce3 Merge remote-tracking branch 'origin/T-ue-fixes-2019-w14' into develop_integration_2019_w15 2019-04-15 10:18:47 +02:00
Raymond Knopp ca111641d4 Merge remote-tracking branch 'origin/develop' into ru_rau_enhancement_L1_renaming 
Conflicts:
	cmake_targets/build_oai
	cmake_targets/oaisim_build_oai/CMakeLists.template
	cmake_targets/oaisim_mme_build_oai/CMakeLists.template
	cmake_targets/oaisim_noS1_build_oai/CMakeLists.template
	openair1/PHY/LTE_ESTIMATION/lte_sync_time.c
	openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/PHY/LTE_TRANSPORT/if4_tools.c
	openair1/PHY/LTE_TRANSPORT/prach.c
	openair1/PHY/LTE_TRANSPORT/pucch.c
	openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
	openair1/PHY/impl_defs_lte.h
	openair1/SCHED/fapi_l1.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SIMULATION/LTE_PHY/dlsim.c
	openair2/ENB_APP/enb_config.c
	openair2/ENB_APP/enb_paramdef.h
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-softmodem.h
 2019-04-14 20:34:03 +02:00
Rohit Gupta a05255d246 increased size of maximum SI allocation (to mcs 9 with 3 PRBs) Fixes issues with SI message using eMTC information elementswq 2019-04-13 01:12:33 +02:00
nepes 7efa1921b6 check for LTE-M PDSCH in call to pdsch_procedures() to avoid unset dlsch1 structure 2019-04-11 16:09:29 +02:00
frtabu 30b7c973e0 merge nfapi_cleanup 2019-04-05 18:43:40 +02:00
Cedric Roux 4905a5e8e8 bugfixes for the ue T tracer 
Not much major changes. In openair1/PHY/LTE_UE_TRANSPORT/dci_tools_ue.c,
in the function generate_ue_dlsch_params_from_dci,
'harq_pid' was removed and dci_info_extarcted.harq_pid is now used for
all cases.

The ue T tracer only deals with PHY signals (no MAC, RLC, PDCP, RRC).
 2019-04-03 12:44:17 +02:00
Raphael Defosseux 1008be908c Merge remote-tracking branch 'origin/tdd-fixes-2019-w11' into develop_integration_2019_w13 2019-03-28 10:23:46 +01:00
Raphael Defosseux cce291c5fc CI: fixing the cppcheck assertion non-check. 
fixed also new warnings

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-03-27 11:10:35 +01:00
Robert Schmidt 1f590efe2b Merge branch 'develop' into feature-127-protocol-split 2019-03-19 14:49:07 +01:00
Cedric Roux 275e5b3a64 PHY: add parameter end_of_burst_delay for TDD 
end_of_burst_delay is used to stop TX only "after a while".
If we stop right after effective signal, with USRP B210 and
B200mini, we observe a high EVM on the S subframe (on the
PSS).
A value of 400 (for 30.72MHz) solves this issue. This is
the default.

This default value can be changed in the configuration file.
For example:

RUs = (
    {
       local_rf       = "yes"
         nb_tx          = 1
         nb_rx          = 1
         att_tx         = 20
         att_rx         = 0;
         bands          = [7];
         max_pdschReferenceSignalPower = -27;
         max_rxgain                    = 105;
         eNB_instances  = [0];
         sf_extension = 312;
         end_of_burst_delay = 200;
    }
);

Here we would set a value of 200.

The value to put in the configuration file is for
30.72MHz. The value is scaled accordingly at runtime
(thus only one value to set for every RB configuration,
25, 50 or 100, leading to less problems when adapting
configuration files).

This option is for experts and should not be changed
randomly.
 2019-03-19 09:25:43 +01:00
Cedric Roux ee5b739019 PHY: make sf_extension a parameter 
This parameter is meaningful in TDD, to decide
when to start DL at eNB side. Since there is a
need for the PA to be operational, we need to
transmit a bit before the DL subframe coming
after an UL subframe. (We transmit zeros.)

We used to use N_TA_offset which may be too much.
Default value is now N_TA_offset/2 and can be
changed in the configuration file, in the RUs
section, like:

RUs = (
    {
       local_rf       = "yes"
         nb_tx          = 1
         nb_rx          = 1
         att_tx         = 0
         att_rx         = 0;
         bands          = [7];
         max_pdschReferenceSignalPower = -27;
         max_rxgain                    = 105;
         eNB_instances  = [0];
         sf_extension = 312;
    }
);

N_TA_offset is 624 (for 30.72MHz). In the example
above, we set sf_extension = 312, which is also
the default.

The value to put in the configuration file is for
30.72MHz. The value is scaled accordingly at runtime
(thus only one value to set for every RB configuration,
25, 50 or 100, leading to less problems when adapting
configuration files).

This option is for experts and should not be changed
randomly.
 2019-03-19 09:25:43 +01:00
Raphael Defosseux 14a9104694 Removing debug printf 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-03-15 17:14:11 +01:00
Robert Schmidt 62d9b8cf36 Merge branch 'develop' into feature-127-protocol-split 2019-03-14 13:10:21 +01:00
Raphael Defosseux d8e16e37a5 Merge remote-tracking branch 'origin/develop' into eMTC-testing 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-03-13 14:17:24 +01:00
Raphael Defosseux cd5e140eb7 Fixes for FDD attachment 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-03-13 12:07:17 +01:00
Raymond Knopp f96aab57cf parameters for PRACH/PUCCH in configuration file. Default values are those used for Band 7. eMTC configuration file for eMTC changed to reflect modification made for Band 13 operation. 2019-03-12 15:31:05 +01:00
frtabu 753c2f446d apply astyle, fix compilation warnings in raw aeth transport and kernel modules 2019-03-10 00:04:12 +01:00
Robert Schmidt 05ebea4a24 Reduce PHY layer logging (as in current develop) 2019-03-08 16:51:57 +01:00
frtabu c9dcaa53af noS1 woking with tun interfaces and basic simu 2019-03-08 16:00:09 +01:00
Robert Schmidt 56af9c60e4 Fix compilation/linking errors in lte-uesoftmodem 2019-03-05 18:47:29 +01:00
Robert Schmidt f9c4c501e3 Merge branch 'develop' into feature-127-protocol-split 2019-03-05 14:17:38 +01:00
frtabu 87a8cb28a5 basic and rf simulators as config option to allow noS1 datapath debug. 2019-03-04 22:07:32 +01:00
nepes 40cb79e44f Merge remote-tracking branch 'origin/develop' into eMTC-testing 2019-03-02 22:41:48 +01:00
nepes 4c505b8639 log removal and testing for Cat-M1 2019-03-02 15:34:48 +01:00
nepes 1d2ee01b6c removal of logs 2019-02-28 18:28:35 +01:00
OAI-admin c22f10aa72 Add PHR/BSR to RRCConnectionSetup + add some debug for DLSCH scheduling 2019-02-26 12:44:59 +01:00
nepes a4b57f3150 loggin reduction for LTE-M. 2019-02-26 01:43:56 +01:00
Raymond Knopp dd35208c26 debugging trace 2019-02-25 23:14:04 +01:00
Robert Schmidt 544d80c40d Merge branch 'develop' into feature-127-protocol-split 2019-02-25 18:06:35 +01:00
nepes d74f2da9a8 changes to configuration file for eMTC (pucch parameters) 2019-02-25 17:54:44 +01:00
frtabu 79d0042c4a Merge branch 'develop' into issue392-simplify-s1-nos1step2 2019-02-25 17:37:20 +01:00
frtabu fb46545526 Fix corrupted LOGs in L1L2simulator, introducing two new components NFAPI_VNF and NFAPI_pnf. Integrate Fujitsu fix for up to 50 UEs. Apply astyle to all modified files in the branch 2019-02-25 16:50:03 +01:00
nepes 669724c100 Merge branch 'eMTC-testing' of https://gitlab.eurecom.fr/oai/openairinterface5g into eMTC-testing 2019-02-25 13:30:14 +01:00
nepes b28b14411e modifications for LTE-M testing 2019-02-25 13:29:43 +01:00
Louis Adrien Dufrene a3d3b0cde7 Merge branch 'eMTC-testing' of https://gitlab.eurecom.fr/oai/openairinterface5g into eMTC-testing 2019-02-25 08:06:12 +01:00
nepes 71bd6e863b bugfix in harq_handling for eMTC 2019-02-23 00:22:02 +01:00
Robert Schmidt 030e11ba9a Merge branch 'develop' into feature-127-protocol-split 2019-02-21 20:18:35 +01:00
frtabu eb26975451 attempt to fix l2 simulator issue 2019-02-19 19:50:44 +01:00
Raphael Defosseux 9aab83c509 Fixing a few last cppcheck errors/warnings 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-02-19 17:42:27 +01:00
frtabu 38d772d8a2 nos1 et s1 execs identical, nos1 enforced based on exec name or --noS1 option 2019-02-17 23:46:45 +01:00
Raymond Knopp 9cb461ec75 reduced computations for TX during S subframe 2019-02-17 22:25:40 +01:00
Raymond Knopp f773b4291a Merge branch 'ru_rau_enhancement_L1_renaming' of https://gitlab.eurecom.fr/oai/openairinterface5g into ru_rau_enhancement_L1_renaming 2019-02-17 10:54:55 +01:00
Raymond Knopp ba5b70ab51 log removal 2019-02-17 10:54:27 +01:00
Raymond Knopp cfea040e8a ulsim / dlsim modifications 2019-02-17 10:50:29 +01:00
Raphael Defosseux 341fedd468 Merge branch 'issue394_fix_cppcheck' into develop_integration_2019_w07_v2 
--> openair2/LAYER2/MAC/eNB_scheduler_primitives.c is still old (not from issue394_fix_cppcheck branch)

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-02-15 12:24:19 +01:00
Raphael Defosseux e4560d8ae4 Merge remote-tracking branch 'origin/issue397_telnet_stats' into develop_integration_2019_w07_v2 2019-02-15 09:55:17 +01:00
Louis Adrien Dufrene ce87a9dc09 Merge from develop 2019-02-13 08:41:13 +01:00
frtabu a50596af80 test for UE pucch and supression list update 2019-02-12 10:12:07 +01:00