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- 20 Jan, 2020 1 commit
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Robert Schmidt authored
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- 13 Jan, 2020 1 commit
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Raphael Defosseux authored
- physical simulators - LTE eNB - LTE UE - 5G-NR gNB Still NR-UE does not build and eNB segs fault at start of program Signed-off-by:
Raphael Defosseux <raphael.defosseux@eurecom.fr>
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- 28 Nov, 2019 1 commit
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Francesco Mani authored
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- 21 Nov, 2019 1 commit
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Florian Kaltenberger authored
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- 08 Oct, 2019 3 commits
- 04 Oct, 2019 1 commit
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yilmazt authored
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- 23 Sep, 2019 1 commit
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frtabu authored
remove RRC_VERSION macros, simplify build-oai and CMakefile.txt accordingly, get rid of remaining compilation warnings (opt module improperly merged and patch asn1c files with tests against max 64 bits integer value)
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- 16 Sep, 2019 1 commit
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Javier Morgade authored
-reference config files updated ACKNOWLEDGEMENT: 1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS" 2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu) Signed-off-by:
Javier Morgade <javier.morgade@ieee.org>
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- 14 Sep, 2019 2 commits
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Javier Morgade authored
-Refence config file cleanup ACKNOWLEDGEMENT: 1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS" 2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu) Signed-off-by:
Javier Morgade <javier.morgade@ieee.org>
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Javier Morgade authored
2. Dedicated MBMS tasks manager: -If MBMS gets enabled through softmodem config file it will launch SCTP task (to check with S1 interface) 3. "On the flight" dynamic RU configuration update mechanism implemented ACKNOWLEDGEMENT: 1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS" 2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu) Signed-off-by:
Javier Morgade <javier.morgade@ieee.org>
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- 09 Aug, 2019 1 commit
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Cedric Roux authored
For whatever reason, ru->frame_parms was NULL and the RRU crashed. Let's allocated memory. Also, don't do fp = ru->frame_parms in ru_thread, it seems that it takes the value before allocation (so: NULL) and the code crashes later on. Maybe it's not the correct solution. To be refined at some point.
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- 25 Jul, 2019 1 commit
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Cedric Roux authored
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- 16 Jul, 2019 1 commit
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Raphael Defosseux authored
Signed-off-by:
Raphael Defosseux <raphael.defosseux@eurecom.fr>
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- 10 Jul, 2019 1 commit
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magounak authored
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- 04 Jun, 2019 1 commit
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Wang Tsu-Han authored
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- 29 May, 2019 1 commit
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Wang Tsu-Han authored
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- 28 May, 2019 1 commit
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Dong Anyuan authored
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- 23 May, 2019 1 commit
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Wang Tsu-Han authored
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- 19 May, 2019 1 commit
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Raymond Knopp authored
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- 28 Apr, 2019 1 commit
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Raymond Knopp authored
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- 24 Apr, 2019 1 commit
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Raymond Knopp authored
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- 22 Apr, 2019 1 commit
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Raymond Knopp authored
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- 19 Apr, 2019 1 commit
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Raymond Knopp authored
changes in PARALLEL_RU_L!_TRX_SPLIT configuration. Correction of a few bugs related to passing of variables between threads
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- 05 Apr, 2019 1 commit
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frtabu authored
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- 19 Mar, 2019 4 commits
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Cedric Roux authored
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.
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Cedric Roux authored
Start of burst is to start TDD DL transmission in the driver (tested with USRP for the moment). End of burst is to stop DL transmission. Start of burst can only happen for a DL subframe when the previous subframe was an UL subframe. End of burst can only happen for an S subframe. It's impossible for a subframe to be both the start of a burst and the end of a burst. This can be checked with eg. http://niviuk.free.fr/lte_resource_grid.html (or reading the specs).
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Cedric Roux authored
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Cedric Roux authored
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.
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- 09 Mar, 2019 1 commit
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frtabu authored
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- 04 Mar, 2019 1 commit
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frtabu authored
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- 25 Feb, 2019 1 commit
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frtabu authored
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
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- 22 Feb, 2019 1 commit
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Raphael Defosseux authored
Signed-off-by:
Raphael Defosseux <raphael.defosseux@eurecom.fr>
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- 17 Feb, 2019 3 commits
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frtabu authored
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Raymond Knopp authored
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Raymond Knopp authored
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- 12 Feb, 2019 1 commit
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frtabu authored
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- 30 Jan, 2019 2 commits
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Raymond Knopp authored
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Raymond Knopp authored
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