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path: root/gr-filter/examples/reconstruction.py
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* filter: pep8 formattingJosh Morman2021-11-241-24/+22
| | | | Signed-off-by: Josh Morman <jmorman@gnuradio.org>
* gr-filter: Corrects reconstruction filter bank example to point at existing ↵Nicholas Bruce2021-11-151-1/+1
| | | | | | psk block Signed-off-by: Nicholas Bruce <saltair93+github@gmail.com>
* filter: update python binding hashesJosh Morman2020-12-181-1/+2
| | | | Signed-off-by: Josh Morman <jmorman@perspectalabs.com>
* python: Remove unnecessary 'from __future__ import'Oleksandr Kravchuk2020-08-031-3/+0
| | | | | | | | | | | | | | | | All of the removed `from __future__ import` were needed in older versions of Python (mostly 2.5.x and below) but later became mandatory in most versions of Python 3 hence are not necessary anymore. More specifically, according to __future__.py[1]: - unicode_literals is part of Python since versions 2.6.0 and 3.0.0; - print_function is part of Python since versions 2.6.0 and 3.0.0; - absolute_import is part of Python since versions 2.5.0 and 3.0.0; - division is part of Python since versions 2.2.0 and 3.0.0; Get rid of those unnecessary imports to slightly clean up the codebase. [1] https://github.com/python/cpython/blob/master/Lib/__future__.py
* Update license header to SPDX formatdevnulling2020-01-271-13/+1
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* Replace scipy/pylab where numpy/pyplot is sufficientMarcus Müller2018-11-021-19/+13
| | | | | | | | | This should reduce the number of times users are prompted to install pylab || scipy when they'd actually get away with functionality fully contained in numpy and matplotlib. This only solves the obvious cases. There's some usage of `pylab.mlab` that would need more than 20s of consideration.
* python3: update non-GRC components to use python2 or python3Douglas Anderson2017-02-261-8/+11
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* filters: fixing up some minor issues with the analysis/synthesis filterbanks.Tom Rondeau2014-02-281-3/+3
| | | | Also adds bus ports capabilities to these filterbanks. Using the GRP properties box, the vector for the bus ports can be set up to group and redirect each channel as necessary.
* filter: fixed missing copyright and import sys in examplesTom Rondeau2013-11-171-0/+1
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* blocks: converting references to vector source/sink, null source/sink, nop, ↵Tom Rondeau2013-03-171-5/+6
| | | | copy, head, skiphead, vector_map, and annotator blocks to use gr-blocks.
* channels: adding new component gr-channels to hold channel models.Tom Rondeau2012-11-101-0/+6
| | | | Currently, only holds our simple channel_model block.
* Examples: Fixed minor bugs in examples and blks2impl from namespace changes.Ben Reynwar2012-09-041-1/+1
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* filter: Moved over PFB examples.Tom Rondeau2012-06-191-0/+164