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  1. 18 Oct, 2022 1 commit
    • Melissa Elkadi's avatar
      NR MIMO 2x2 Support · f8efb13b
      Melissa Elkadi authored
      This commit provides CSI reporting support
      which is required for MIMO.  It also updates
      the configuration files, provides sample BLER
      simualtion files for packet dropping in the
      MIMO 2x2 case. It also includes the hooks
      and functions (e.g., updating UCI2_3_4 PDU field)
      for MIMO 2x2 support. This commit will not include
      any channel abstraction code or modelling.
      f8efb13b
  2. 14 Oct, 2022 1 commit
    • Robert Schmidt's avatar
      Remove EXMIMO leftover · cc8da80f
      Robert Schmidt authored
      - Remove all files referencing EXMIMO
      - Remove all targets/variables/defines that seem to be related to EXMIMO
      cc8da80f
  3. 29 Sep, 2022 1 commit
  4. 26 Sep, 2022 1 commit
  5. 02 Sep, 2022 1 commit
  6. 01 Sep, 2022 1 commit
  7. 25 Aug, 2022 2 commits
  8. 23 Aug, 2022 1 commit
  9. 16 Aug, 2022 3 commits
  10. 09 Aug, 2022 1 commit
  11. 05 Aug, 2022 1 commit
  12. 04 Aug, 2022 1 commit
  13. 24 Jun, 2022 1 commit
  14. 07 Jun, 2022 1 commit
  15. 31 May, 2022 1 commit
  16. 12 Apr, 2022 1 commit
  17. 11 Apr, 2022 1 commit
  18. 28 Mar, 2022 1 commit
  19. 17 Mar, 2022 1 commit
  20. 25 Feb, 2022 1 commit
  21. 24 Feb, 2022 1 commit
  22. 21 Feb, 2022 2 commits
  23. 18 Feb, 2022 1 commit
  24. 17 Feb, 2022 2 commits
    • Melissa Elkadi's avatar
      Modifying change to MAC layer · 2208abfe
      Melissa Elkadi authored
      Instead of conditionally calling the pucch_scheduler
      we now only call the functions we need from the stub
      function directly. This is better because we are not
      modifying the OAI MAC layer code and ensuring that we
      are not calling the pucch_scheduler twice for the same
      sfn/slot
      2208abfe
    • Melissa Elkadi's avatar
      Resolving issues in MR: · c917352d
      Melissa Elkadi authored
      Adding error checking before indexing in mac layer harq array
      Adding error checking before writing ul_harq_sfn_slot
      Added comments
      Made a "static" free_uci_inds() actually static
      c917352d
  25. 16 Feb, 2022 3 commits
  26. 14 Feb, 2022 3 commits
  27. 09 Feb, 2022 2 commits
    • Melissa Elkadi's avatar
      UCI ACK/NACK most of the way working · 60a9d41b
      Melissa Elkadi authored
      We have gotten rid of filling the ACK/NACK with
      the DLSCH and now only fill with the PUCCH. This
      assumes that the MAC layer is properly decoding the
      dl_tti_req and tx_data_req and allows us to
      simply use the MAC layers scheduled SNF/Slot
      to return the ACK NACK. There are some hacks added
      in this commit which ensure that the PDCP packet
      has the correct header (1st byte = 80) and now with
      15Mbps we are seeing about 20% packet loss and
      a gNB bug on the edge case (current frame is 1023
      and the gNB schduler wants an ACK in frame 0 but the
      scheduled UL_TTI_REQ has a frame of 1023).
      60a9d41b
    • Thomas Schlichter's avatar
      add support for continuous transmission · 76885758
      Thomas Schlichter authored
      In case of TDD we usually disable TX during RX.
      Unfortunately some USRPs create self-interference after disabling TX.
      To be able to work-around this issue, we add the flag "--continuous-tx".
      76885758
  28. 08 Feb, 2022 2 commits
  29. 04 Feb, 2022 1 commit