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  1. 23 Apr, 2019 2 commits
  2. 21 Mar, 2019 2 commits
  3. 22 Feb, 2019 1 commit
  4. 18 Feb, 2019 1 commit
  5. 10 Feb, 2019 1 commit
  6. 08 Feb, 2019 1 commit
  7. 06 Feb, 2019 1 commit
  8. 09 Jan, 2019 1 commit
  9. 27 Nov, 2018 1 commit
  10. 16 Nov, 2018 2 commits
    • frobinet's avatar
    • frobinet's avatar
      SYRTEM SDR platform : · c73a922c
      frobinet authored
      - remove size limitation of 307200 in trx_read_func (SYRIQ library)
      - update to new openair0 interface  (./targets/ARCH/COMMON/common_lib.h)
      - add gNB band22 configuration file (./targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band22.tm1.106PRB.adrv9371zc706.conf)
      
      please read ./targets/ARCH/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme for more details
      c73a922c
  11. 08 Nov, 2018 1 commit
  12. 25 Oct, 2018 1 commit
  13. 16 Oct, 2018 1 commit
  14. 28 Sep, 2018 2 commits
  15. 20 Sep, 2018 1 commit
  16. 14 Sep, 2018 2 commits
  17. 31 Aug, 2018 1 commit
  18. 27 Aug, 2018 1 commit
  19. 24 Aug, 2018 1 commit
  20. 16 Aug, 2018 1 commit
    • Eino Virtanen's avatar
      USRP addressess and clock sources can be configured in the configuration file... · be0e4095
      Eino Virtanen authored
      USRP addressess and clock sources can be configured in the configuration file with the RU section with comma separated IP addresses in 'sdr_addrs' and with strings "internal"/"external"/"gpsdo" in 'clock_src'.
      
      TODO: Currently the driver picks the two first RX and TX channels when nb_tx and nb_rx are both set to 2. If a developers wants to force usage of two devices, 'set_rx_subdev_spec' and 'set_tx_subdev_spec' can be used to indicate to the driver so that antennas from separate devices will be used. To rephrase: until 4 antennas are supported by OAI, testing with two devices, so that antennas from both devices are used, requires manual configuration of which subdevices' antennas are used.
      
      Conflicts:
      	targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
      be0e4095
  21. 30 Jul, 2018 3 commits
  22. 26 Jul, 2018 1 commit
    • Cedric Roux's avatar
      basic simulator is now functional · 072cf567
      Cedric Roux authored
      The power estimation of the UE has to be debugged (calibrated?).
      In the meantime, using "--ue-rxgain 140" lets the UE and eNB
      talk to each other in the basic simulator.
      072cf567
  23. 23 Jul, 2018 2 commits
  24. 28 Jun, 2018 1 commit
  25. 25 Jun, 2018 1 commit
  26. 21 Jun, 2018 1 commit
  27. 05 Jun, 2018 1 commit
  28. 04 Jun, 2018 2 commits
  29. 30 May, 2018 1 commit
  30. 18 May, 2018 1 commit
  31. 02 May, 2018 1 commit
    • Cedric Roux's avatar
      basic simulator: initial release · 6cb04bb4
      Cedric Roux authored
      This commit introduces a 'basic simulator'.
      
      This basic simulator is made of:
      - the standard eNB code using a special driver that mimics the USRP driver
      - the standard UE code using a special driver that mimics the USRP driver
      - no channel simulation
      - some special code to deal with faster-than-realtime behaviour of this
        basic simulator
      
      It connects one UE to one eNB. It requires an EPC, populated with the
      correct configuration for the UE.
      
      This is the initial release and may contain bugs (most probably race
      conditions due to the faster-than-realtime behaviour).
      
      To use it, see the documentation at:
          targets/ARCH/tcp_bridge/README.tcp_bridge_oai.
      
      It has been tested with 25, 50 and 100 RBs, FDD mode.
      (No check at all has been done to know if it could work in TDD mode.)
      6cb04bb4