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  1. 20 Sep, 2021 1 commit
  2. 30 May, 2021 1 commit
  3. 10 May, 2021 1 commit
  4. 06 Jan, 2021 1 commit
  5. 09 Nov, 2020 1 commit
  6. 02 Nov, 2020 1 commit
  7. 27 Oct, 2020 1 commit
    • cig's avatar
      Introduced configuration of RU IF offset from configuration file · 29f7a508
      cig authored
      - the RU now supports IF equipment with custom FR1 TX/RX frequencies
      - this configuration parameter together with the if_freq parameter allows
        to set a custom IF RX frequency for the gNB
      - if the IF offset is not specified, legacy code applies
      29f7a508
  8. 14 Sep, 2020 1 commit
  9. 01 Jun, 2020 1 commit
  10. 13 May, 2020 1 commit
  11. 23 Mar, 2020 1 commit
  12. 18 Feb, 2020 1 commit
  13. 04 Feb, 2020 1 commit
  14. 17 Jan, 2020 1 commit
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  16. 20 Dec, 2019 1 commit
  17. 25 Nov, 2019 1 commit
  18. 24 Sep, 2019 1 commit
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  20. 14 Sep, 2019 1 commit
  21. 28 Jul, 2019 1 commit
  22. 16 Jul, 2019 1 commit
  23. 28 May, 2019 1 commit
  24. 23 May, 2019 1 commit
  25. 20 May, 2019 1 commit
  26. 13 May, 2019 1 commit
    • Cedric Roux's avatar
      RRC: add an option to enable measurement reports · cd667e55
      Cedric Roux authored
      In the configuration file, to enable measurements, add:
      
          enable_measurement_reports = "yes";
      
      Note that if x2 is enabled then the option 'enable_measurement_reports'
      is not taken into account and the measurements are enabled.
      cd667e55
  27. 24 Apr, 2019 1 commit
  28. 04 Apr, 2019 2 commits
  29. 19 Mar, 2019 3 commits
    • Raphael Defosseux's avatar
      Adding a parameter in configuration file to enable RRC Inactivity timers · 9b7367c0
      Raphael Defosseux authored
        -- rrc_inactivity_threshold in seconds
      Adding support in CI to test it
        -- disable/enable data service on UEs
        -- no automatic check yet on the UE status
           certainly should be done w/ a Flexran controller command
      Signed-off-by: default avatarRaphael Defosseux <raphael.defosseux@eurecom.fr>
      9b7367c0
    • Cedric Roux's avatar
      PHY: add parameter end_of_burst_delay for TDD · 275e5b3a
      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.
      275e5b3a
    • Cedric Roux's avatar
      PHY: make sf_extension a parameter · ee5b7390
      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.
      ee5b7390
  30. 15 Feb, 2019 1 commit
  31. 07 Jan, 2019 1 commit
    • Cedric Roux's avatar
      fix a lot of file mode · aea6b4b5
      Cedric Roux authored
      For whatever reason most of the files had their permission
      changed from 644 to 755, which is not wanted.
      aea6b4b5
  32. 18 Nov, 2018 1 commit
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  36. 28 Sep, 2018 2 commits