Package wsjtx: Information

    Source package: wsjtx
    Version: 2.2.2-alt1
    Build time:  Sep 11, 2020, 09:15 PM in the task #257422
    Category: Engineering
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    License: GPL-3.0
    Summary: WSJT-X implements communication protocols or "modes" called JT4, JT9, JT65, and WSPR
    Description: 
    WSJT-X implements communication protocols or "modes" called JT4, JT9, JT65, and
    WSPR, as well as one called Echo for detecting and measuring your radio signals
    reflected from the Moon.  The JTxx modes were all designed for making reliable,
    confirmed QSOs under extreme weak-signal conditions.  They use nearly identical
    message structure and "source encoding," the efficient compression of standard
    messages.  JT65 was designed for EME ("moonbounce") on the VHF/UHF bands, and
    has also proved very popular and effective for worldwide QRP communication at
    HF. In contrast, JT9 is optimized for the LF, MF, and HF bands.  JT9 is about 2
    dB more sensitive than JT65 while using less than 10 procent of the bandwidth.
    With either JT9 or JT65, world-wide QSOs are possible with power levels of a few
    watts and compromise antennas.  JT4 is particularly optimized for EME on the
    microwave bands from 2.3 to 24 GHz.  Finally, as described more fully on its
    own page, WSPR mode implements a protocol designed for probing potential
    propagation paths with low-power transmissions.  WSPR has now been fully
    implemented within WSJT-X, including automatic band-hopping, so all modes are
    available in a single program.

    List of rpms provided by this srpm:
    wsjtx (x86_64, ppc64le, i586, armh, aarch64)
    wsjtx-data (noarch)
    wsjtx-debuginfo (x86_64, ppc64le, i586, armh, aarch64)

    Maintainer: Anton Midyukov

    List of contributors:
    Anton Midyukov

      1. cmake
      2. ctags
      3. hamlib-devel
      4. makeinfo
      5. desktop-file-utils
      6. dos2unix
      7. pkgconfig(Qt5Concurrent)
      8. pkgconfig(Qt5Multimedia)
      9. libgomp-devel
      10. pkgconfig(Qt5SerialPort)
      11. qt5-base-devel
      12. qt5-tools-devel
      13. gcc-c++
      14. pkgconfig(libusb-1.0)
      15. pkgconfig(libxslt)
      16. ImageMagick-tools
      17. libportaudio2-devel
      18. rpm-macros-cmake
      19. openmpi-devel
      20. libudev-devel
      21. asciidoc-a2x
      22. asciidoctor
      23. boost-program_options-devel
      24. libfftw3-devel

    Last changed


    Aug. 16, 2020 Anton Midyukov 2.2.2-alt1
    - new version (2.2.2) with rpmgs script
    Jan. 12, 2020 Anton Midyukov 2.1.2-alt1
    - new version (2.1.2) with rpmgs script
    Oct. 24, 2019 Anton Midyukov 2.1.0-alt1
    - new version (2.1.0) with rpmgs script