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- 26 Nov, 2020 1 commit
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cucengineer authored
updated security mode complete debug registration request
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- 18 Nov, 2020 1 commit
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xuyue authored
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- 17 Nov, 2020 1 commit
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zhenghuangkun authored
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- 29 Oct, 2020 1 commit
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Laurent authored
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- 27 Oct, 2020 2 commits
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masayuki.harada authored
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heshanyun authored
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- 21 Oct, 2020 1 commit
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yaojie authored
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- 16 Oct, 2020 2 commits
- 14 Oct, 2020 1 commit
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heshanyun authored
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- 13 Oct, 2020 2 commits
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yaojie authored
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Robert Schmidt authored
This completely removes the UESIM_EXPANSION define: it does not compile at the moment. Its function was to multiplex multiple UEs on the same TUN interface. However, this functionality is not needed since it is possible to allocate many TUN devices (i.e., >= 32).
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- 12 Oct, 2020 1 commit
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matzakos authored
-To avoid including the whole x2 libraries for the corresponding executables
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- 10 Oct, 2020 1 commit
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heshanyun authored
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- 08 Oct, 2020 1 commit
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matzakos authored
-Also change the place of the check on whether x2ap is enabled to trigger the ITTI tick message from RRC to X2AP.
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- 06 Oct, 2020 4 commits
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Laurent authored
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- 02 Oct, 2020 1 commit
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laurent authored
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- 01 Oct, 2020 1 commit
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laurent authored
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- 25 Sep, 2020 1 commit
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heshanyun authored
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- 24 Sep, 2020 1 commit
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laurent authored
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- 22 Sep, 2020 1 commit
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Cedric Roux authored
Maybe not the right way to do. To be checked.
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- 21 Sep, 2020 2 commits
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Laurent authored
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zhenghuangkun authored
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- 17 Sep, 2020 1 commit
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Xue Song authored
Add RRCSetupComplete message
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- 16 Sep, 2020 2 commits
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Sakthivel Velumani authored
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matzakos authored
- To avoid linking error due to dependency from NR_RRC FreqBandList type
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- 12 Sep, 2020 1 commit
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Xue Song authored
Add RRCSetupRequest message Add RRCReject message
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- 10 Sep, 2020 1 commit
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heshanyun authored
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- 08 Sep, 2020 1 commit
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cig authored
- updated cmakelists file - fixed formatting, tabs and white spaces in the function
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- 07 Sep, 2020 1 commit
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zhenghuangkun authored
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- 02 Sep, 2020 1 commit
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Raphael Defosseux authored
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
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- 27 Aug, 2020 3 commits
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Sakthi authored
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Sakthivel Velumani authored
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Parminder Singh authored
FEATURE STATEMENT: - Introduce linear phase error noise model in Uplink at UE - Perform common phase error (CPE) estimation and compensation at gNB SOLUTION: - A linear phase shift model is introduced in simulation. - PTRS symbols are used to perform estimation of CPE from DMRS compensated signal - The estimated values are interpolated in time domain and signal is compensated for the CPE. - PTRS processing is done in Frequency Domain for each symbol in a slot and LLR's are calculated for each symbol accordingly. IMPLEMENTATION: * sim.h/channle_sim.c - Linear Phase Noise Generation model definition. * nr_ul_channel_estimation.c/nr_ul_estimation.h - CPE estimation from PTRS and DMRS compensated signal. * nr_dmrs_rx.c/nr_refsig.h - Regenerate PTRS symbols at gNB. * nr_ulsch_demodulation.c - Removed old PTRS processing code and move to a common PTRS processing function * defs_gNB.h/init.c - New PTRS variables definition and initialization * nr_ulsch_ue.c - Corrected PTRS parameter to get new PTRS symbols for each OFDM symbol TESTING * ulsim.c - Added Phase noise, Enable PTRS signal and verified the output. VERIFICATION - The LLR are rotated back with estimated CPE and no error is observed in scrambling/decoding
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- 25 Aug, 2020 1 commit
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Francesco Mani authored
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- 24 Aug, 2020 1 commit
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Raymond Knopp authored
implementation of missing symbol-based rotation for NR modulation/demodulation (Section 5.3 38.211). Tested with unitary simulators (ulsim/dlsim). To be tested with gNB testbench and rfsimlator
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- 21 Aug, 2020 1 commit
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Cedric Roux authored
This commit contains work done by Eurecom and by Benetel.
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