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- 16 Nov, 2020 1 commit
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Thomas Schlichter authored
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- 13 Nov, 2020 1 commit
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Thomas Schlichter authored
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- 12 Nov, 2020 1 commit
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Parminder Singh authored
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- 11 Nov, 2020 1 commit
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Khodr Saaifan authored
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- 09 Nov, 2020 1 commit
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Parminder Singh authored
- Direct multiply with the conjugate of the estimation for compensation
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- 06 Nov, 2020 1 commit
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Parminder Singh authored
- in PTRS processing the default value for DMRS is set outside slot processing.
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- 05 Nov, 2020 2 commits
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Khodr Saaifan authored
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Khodr Saaifan authored
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- 04 Nov, 2020 1 commit
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Parminder Singh authored
- updated return function value to -1 - removed static variable for dmrs symbol selection for channel - Updated sin cos quadrant check conditions - removed casting from PTRS slope and related calculations
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- 03 Nov, 2020 1 commit
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Parminder Singh authored
- Sin and Cos values are obtained from a table with a resolution of 100. - dlsim is updated to use this table for phase noise.
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- 31 Oct, 2020 1 commit
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Parminder Singh authored
- fixed channel compensation by choosing most recent DMRS symbol ina slot - Removed code to find nearest DMRS symbol for channle compensation - Updated TBS calculation in DLSIM - Added debug prints in PTRS CPE estimation for DMRS symbol
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- 28 Oct, 2020 1 commit
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Parminder Singh authored
- Added PTRS extraction and estimation for DL - Added processing for whole slot wrt PTRS estimates - DLSIM is updated to used -T flag to enable PTRS - DMRS compensated signal is further compensated with PTRS estimation
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- 27 Oct, 2020 1 commit
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cig authored
- it shall be updated at every last PBCH symbol - this fixes stability issues with the FDD mode
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- 26 Oct, 2020 1 commit
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Parminder Singh authored
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- 01 Jun, 2020 1 commit
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- 29 May, 2020 1 commit
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Raphael Defosseux authored
Signed-off-by:
Raphael Defosseux <raphael.defosseux@eurecom.fr>
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- 13 May, 2020 1 commit
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- 13 Jan, 2020 1 commit
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Francesco Mani authored
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- 10 Jan, 2020 1 commit
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Francesco Mani authored
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- 01 Jan, 2020 1 commit
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Raymond Knopp authored
Testing of NR PDCCH/PDSCH with RRC Configuration. added RRC configuration to NR UE. Updates to UE DCI procedures (moved to MAC) and updates to FAPI interfaces for UE. nr_dlsim is functional, added profiling information for gNB TX.
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- 05 Dec, 2019 1 commit
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laurent authored
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- 02 Dec, 2019 1 commit
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Sakthivel Velumani authored
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- 28 Nov, 2019 1 commit
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Sakthivel Velumani authored
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- 19 Nov, 2019 1 commit
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Raymond Knopp authored
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- 15 Nov, 2019 1 commit
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Sakthivel Velumani authored
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- 14 Nov, 2019 1 commit
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Thomas Schlichter authored
In 3/4 sampling mode, the OFDM symbol size is _not_ a power of two (e.g. 1536 instead of 2048). In this case it is _not_ OK to calculate the modulus using a binary AND, it _must_ use either the actul modulus operator (%) using an integer division, or a _correct_ if statement or tertianary operator like this: re_offset = (re_offset + 4 >= ue->frame_parms.ofdm_symbol_size) ? (re_offset + 4 - ue->frame_parms.ofdm_symbol_size) : (re_offset + 4); But of course using the actual modulus operator is much more readable and surely not much slower: re_offset = (re_offset + 4) % ue->frame_parms.ofdm_symbol_size;
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- 13 Nov, 2019 1 commit
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Sakthivel Velumani authored
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- 12 Nov, 2019 1 commit
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Sakthivel Velumani authored
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- 07 Nov, 2019 4 commits
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yilmazt authored
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Sakthivel Velumani authored
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Sakthivel Velumani authored
ignored only DC pilot
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Sakthivel Velumani authored
Ignored 1 pilot before and after DC
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- 24 Oct, 2019 1 commit
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Hongzhi Wang authored
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- 18 Oct, 2019 1 commit
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Hongzhi Wang authored
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- 03 Oct, 2019 1 commit
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Sakthivel Velumani authored
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- 30 Sep, 2019 1 commit
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Sakthivel Velumani authored
CRC randomy fails for random payload (problem might be on gNB side)
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- 24 Sep, 2019 1 commit
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Raymond Knopp authored
nr-ip-over-LTE: Resolved issue with duplicate IP packet at the receiver UE IP interface and packet losses are reduced. Remaining to identify why occasionally IP packets are received at the PDCP stack later than the time slot of their arrival at PHY/MAC. Introduced some debug logs, to be removed later.
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- 10 Sep, 2019 1 commit
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yilmazt authored
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- 08 Jul, 2019 1 commit
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Rakesh authored
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- 03 Apr, 2019 1 commit
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Florian Kaltenberger authored
- UE channel estimation no longer done in slot_fep. Also created dedicated memory for channel estimates of different channels - using nr_extract_dci_info instead of nr_generate_ue_ul_dlsch_params_from_dci as in phy_procedures_nr_ue. The latter was only a (poor) wrapper and not doing what the name suggests. also with FAPI things have to be done differently now. This will come in a next commit. - other minor changes to remove warning prepreatory changes
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