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Summer of Code 2016: Wrapping it up

August 30, 2016 by

We’re nearing GNU Radio Conference, the summer is coming to an end – and so is the summer of code, at least for GNU Radio. This summer was a great summer in terms of student participation, and as the students a…

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Dynamic GNU Radio Channel Model Enhancements

March 28, 2016 by

In an attempt to test modem performance deterministically through dropout conditions and partial fades selective, we added the fading model and selective fading model to GNU Radio a few years ago. Recently Bast…

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QT GUI Widgets with Message Passing

March 11, 2016 by

This widget provides a simple QLineEdit box where we type in values, they get stored as a Python variable, and we pass these variables around like normal GRC variables. When running, updates to the entry box ar…

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New Way of Using ControlPort

October 20, 2015 by

I’d like to get us to have more blocks within the GNU Radio main source code that support configuration over ControlPort. We are going to rely heavily on ControlPort for our Android work where the Java applicat…

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GNU Radio Stream Lambda Blocks and Dynamic Runtime Updates

May 25, 2015 by

Since adding message based lambda blocks the other day, it seemed an obvious pairing to include a stream equivalent block as well for really rapid prototyping needs. …