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Releases: mhvk/baseband-tasks

v0.3.0

12 Dec 19:48
v0.3.0
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0.3 (2021-12-12)

New Features

  • Added support for applying and inverting polyphase filter banks. [#86]

  • Improve resampling and add a new ShiftAndResample task that can also
    apply time shifts, including possible time delay phase rotations. [#225]

  • Add a simpler ShiftSamples task that just shifts channels by integer
    number of samples. [#226, #235, #239]

  • Add ability for incoherent dedispersion with DisperseSamples and
    Dedispersamples. [#238]

  • Streams can now carry meta-data in a meta attribute. This includes
    information on frequency, sideband, and polarization, all
    of which are stored in meta['__attributes__'] entry (like astropy's
    Table class). [#233]

API Changes

Bug Fixes

  • For PintToas, parameters other than observatory and frequency
    are no longer passed on to PINT's toa.TOA class (but still
    properly used in toa.get_TOAs_list). [#235]

Other Changes and Additions

  • All tasks now can deal with incomplete last frames. For PaddedTaskFrame,
    the task will get a complete frame, but it will overlap with the
    one-but-last frame and only the non-overlapping part is used. [#219, #234]

v0.2

29 Mar 20:12
v0.2
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Tagging v0.2

v0.1

19 Jul 16:23
v0.1
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Initial release (renamed first published version of the scintillometry package).