Age | Commit message (Collapse) | Author |
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function
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* master:
Adding new accessor for Goertzel filter to GRC block. Thanks to Marcus Leech for the last three modifications.
Adding accessors to Goertzel filter GR block to call setparms from implementation file for (re)setting parameters.
Adding accessor function to Goertzel filter implementaiton to set/reset its parameters.
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for the last three modifications.
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implementation file for (re)setting parameters.
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parameters.
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* master:
Fixing up fft and constellation plot to better handle zooming.
Fixing zooming capabilities. Time axis does not track any longer due to what looks like a matplotlib bug that resets the xlims after the zoom occurs.
Fixing up other plotting tools for data read errors.
Using .min and .max on scipy arrays instead of min() max(); seems to be more portable.
Fix how the end of a file is handled.
PFB resampler: fix it this way to avoid the signed/unsigned warning.
PFB resampler: fixes bug where filter could be looking past the number of inputs.
Conflicts:
gr-utils/src/python/gr_plot_psd.py
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* maint:
Fixing up fft and constellation plot to better handle zooming.
Fixing zooming capabilities. Time axis does not track any longer due to what looks like a matplotlib bug that resets the xlims after the zoom occurs.
Fixing up other plotting tools for data read errors.
Using .min and .max on scipy arrays instead of min() max(); seems to be more portable.
Fix how the end of a file is handled.
PFB resampler: fix it this way to avoid the signed/unsigned warning.
PFB resampler: fixes bug where filter could be looking past the number of inputs.
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looks like a matplotlib bug that resets the xlims after the zoom occurs.
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portable.
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header file volk_cpu.h and actually created in the C files.
Note that this could be a problem if multiple architectures are ever (can ever?) be built at the same time. If that happens, we can move this variable declaration to another C file that is made common to all builds.
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easier to add new architectures. Thanks to Josh for the inspiration.
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Confirmed to fix problem on 32-bit CoreDuo. Probably fixes problem on Arm too.
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GRC does not need wxpython to run. It is only needed if you create gui
based flow graphs.
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Change the API such that the message handler is now implemented with a
callback, not an overridden virtual function. The callback is now set
using gr_basic_block::set_msg_handler, which will accept pretty much
any kind of callable.
This change allows us to split the machinery for message handling out
from the block inheritance hierarchy, and provides a foundation that
can be used to build or experiment with arbitrary message dispatching
techniques.
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* master:
Fixed error in the name of the test_filter output files.
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or premature pruning.
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Windows.
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items instead of just this window.
This protects against the rare times when one block is called twice before another block is, thereby pruning the tags before they can be passed downstream. The same thing will happen if a block is called 3 times in a row, which is highly unlikely.
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Also rm the symlink using uninstall-local. Passes distcheck.
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This is the first step to allow the binary and the script
versions of gr-run-waveform to co-exist.
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a timestamp, we create a tag from it and pass it down the line. If no timestamp, produce no tags.
This should not affect behavior of the UHD single source for those not dealing with tags.
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should be backwards compatible.
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* master:
Under extreme circumstances, optfir might never produce an answer (atten>300), so this puts in a check on the ripple; if it gets too large, stop trying.
Allowing PFB interpolator to be called without specifying the taps; autogen taps inside hierblock.
Allowing PFB decimator to be called without specifying the taps; autogen taps inside hierblock.
PFB channelizer can be specified without external taps. Uses optfir to generate an internal filter to cover the channel bandwidth; user can specify the attenuation of this filter if desired.
Updating the arb. resampler to use the optfir filter that provides better specificatiion of stopband atten.
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(atten>300), so this puts in a check on the ripple; if it gets too large, stop trying.
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taps inside hierblock.
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