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Overview of gr-inspector

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Title
Overview of gr-inspector
Subtitle
A Signal Analysis Toolbox for GNU Radio
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Number of Parts
611
Author
License
CC Attribution 2.0 Belgium:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
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Publisher
Release Date2018
LanguageEnglish
Production Year2017

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Abstract
This talk copes with the signal analysis toolbox gr-inspector for GNU Radio. Iwill talk about the development process as well as the functionality and someusage examples. Receiving unknown signals is hard. It was already possible with GNU Radio, butmuch manual work and offline tweaking was necessary. Real-time signal analysiswas hardly possible. During Google Summer of Code 2016, gr-inspector wasdeveloped to make these tasks more easy. The main purpose of the toolbox is toautomate as much of a receiving process as possible during runtime. Thecomponents of the toolbox include a energy detection block, automated down-mixing/filtering/decimation, resampling, automated modulation classification(AMC) and OFDM parameter estimation/synchronization. Also, a GUI is able todisplay the analysis results. In this talk, I will give information about thebackground of the toolbox, what it's capable of and how to use it.