Denny
c3b405a752
Merge branch 'master' into 39-polyphase-channelizer
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# Conflicts:
# src/main/java/io/github/dsheirer/buffer/FloatCircularBuffer.java
# src/main/java/io/github/dsheirer/dsp/filter/FilterFactory.java
# src/main/java/io/github/dsheirer/dsp/filter/design/FilterView.java
# src/main/java/io/github/dsheirer/dsp/filter/design/FilterViewer.java
# src/main/java/io/github/dsheirer/dsp/filter/fir/complex/ComplexFIRFilter.java
# src/main/java/io/github/dsheirer/dsp/gain/ComplexFeedForwardGainControl.java
# src/main/java/io/github/dsheirer/dsp/mixer/Oscillator.java
# src/main/java/io/github/dsheirer/dsp/psk/LSMDemodulator.java
# src/main/java/io/github/dsheirer/module/decode/Decoder.java
# src/main/java/io/github/dsheirer/module/decode/DecoderFactory.java
# src/main/java/io/github/dsheirer/module/decode/p25/P25Decoder.java
# src/main/java/io/github/dsheirer/module/decode/p25/P25_C4FMDecoder.java
# src/main/java/io/github/dsheirer/module/decode/p25/P25_LSMDecoder.java
# src/main/java/io/github/dsheirer/source/tuner/TunerChannelSource.java
# src/main/java/io/github/dsheirer/source/tuner/TunerModel.java
# src/main/java/io/github/dsheirer/source/tuner/TunerSourceEditor.java
# src/main/java/io/github/dsheirer/spectrum/ChannelSpectrumPanel.java
2018-03-18 05:19:33 -04:00
Denny
8868c1f954
330 - updates P25 C4FM decoder to use the new DQPSK demodulator and
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removes the previous FM demodulator based decoder.
2018-03-17 09:45:23 -04:00
Denny
45a6c5a0b6
330 WIP - implements the new data-directed symbol timing and phase
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error calculator. After increasing the gain for symbol timing, this
new symbol evaluator class seems to track the signal very accurately
despite lots of noise and ISI.
2018-03-04 11:42:23 -05:00
Denny
b563f2d11b
330 WIP - created new symbol evaluator class that combines phase and
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timing error calculation with symbol decision. In the process of
changing over to this new class and remove the previous implementations
for the 3 values. This commit includes the partial implementation
so I can access from another dev machine.
2018-02-27 05:57:48 -05:00
Denny
148ddd0bd5
330 WIP - P25 C4FM decoder fully functional using DQPSK decoder and
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new symbol timing error detector. Each component now has a subclass
that supports instrumentation for use with the DemodulatorViewerFX
application.
2018-02-25 08:56:34 -05:00
Denny
a0630102e6
330 WIP - P25 C4FM decoder fully functional using DQPSK decoder and
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new symbol timing error detector.
2018-02-25 05:04:20 -05:00
Denny
3d1ac30646
330 WIP - changing to 45 degree rotation before demodulation.
2018-02-20 05:27:33 -05:00
Denny
dda37a1198
330 WIP - updates the demodulator viewer with an eye diagram and symbol
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chart. Testing various configurations to see which yields the best
PLL and symbol timing locks.
2018-02-18 16:20:45 -05:00
Denny
eaf7c7d11e
330 WIP on redesigning the P25 C4FM decoder. Creates a new decoder
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based on the P25 LSM decoder using a costas loop and a gardner detector.
Updates the Demodulator Viewer FX application to add in a symbol chart
and a phase error chart. The decoder won't lock on yet ... still a wip.
2018-02-17 13:41:36 -05:00
Denny
236df8f3f4
Merges from master branch.
2017-12-27 10:10:51 -05:00
Denny
ee6aeafa84
Updates PlaylistManager to use faster jackson XML serialization.
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Removes native xml.bind serialization for improved compatibility with
Java 9.
Global optimize imports on the entire project.
2017-12-21 07:18:27 -05:00
Denny
9316599dec
Updates pull request from Roman Tsypuk to convert the build system from
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ant to gradle. Removes linux and windows application launch scripts and
produces an executable jar with all resources included.
2017-12-17 07:28:06 -05:00
