Top "Gnuradio" questions

GNU Radio is a free software development toolkit that provides the signal processing runtime and processing blocks to implement software radios.

How do I use installed packages in PyCharm?

In PyCharm, I've added the Python environment /usr/bin/python. However, from gnuradio import gr fails as an undefined reference. …

python pycharm gnuradio
How to correctly set PYTHONPATH for Visual Studio Code

How do I correctly set up the $PYTHONPATH variable for my workspace in VisualStudio Code? Background Information I have installed …

visual-studio-code pythonpath gnuradio
When trying to use my USRP in GNU Radio, I get a " No devices found for ----->" error

When trying to execute a GNU Radio program that uses a USRP, I get an error backtrace, which (in Python) …

gnuradio usrp uhd
FSK demodulation with GNU Radio

I'm trying to demodulate a signal using GNU Radio Companion. The signal is FSK (Frequency-shift keying), with mark and space …

signal-processing gnuradio gnuradio-companion
"ImportError no module named gnuradio" when trying to execute ./uhd_fft

I have followed instructions out lined here: http://forums.nuand.com/forums/viewtopic.php?f=9&t=2804 and installed GNU …

python gnuradio
How can I encode a video to h264?

I am trying to send a video file using GNUradio, specifically using GRC. In order to do this I am …

video format h.264 gstreamer gnuradio
GFSK modulation/demodulation with GNU Radio and USRP

Im currently creating a satellite ground station which will be used to control our cubesat in coming months. The modulation …

gnuradio
Handle a blocking function call in Python

I'm working with the Gnuradio framework. I handle flowgraphs I generate to send/receive signals. These flowgraphs initialize and start, …

python multithreading blocking gnuradio
GNU Radio version

How do I find out the version of GNU Radio that I have installed? I would like the use their …

c++ gnuradio
gnuradio-companion flooding console with the letter D

I'm running a very simple flow graph in GNU Radio Companion, consisting of a USRP Source, which is connected to (1) …

gnuradio usrp