With his movies “Companion” and “Novocaine,” the young actor is showing he can do comedy, pain and a mix of the two.

GNU Radio usually uses Python, but with the companion software you rarely need to know any actual Python.

In this paper we design a testbed that can generate different 5G New Radio (NR) downlink transmission frames using the MATLAB 5G Toolbox, software-defined radio (SDR) hardware and GNU Radio Companion.

GR Installation Method: Homebrew GNU Radio Version 3.10 (maint-3.10) Specific Version 3.10.5.1 Steps to Reproduce the Problem brew install gnuradio gnuradio-companion Create signal source block.

If the Ettus B200 is not available or too expensive, Chinese clones are available on aliexpress.com for under $600 and claim compatibility. Other lower-cost SDRs may also work with modification of the ...

Software-Defined Radio (SDR) is about modulating and demodulating radio signals in software. This video explains how to build a software-defined FM radio receiver with a HackRF One input device and ...

GNU Radio is an open-source toolkit that is capable of controlling the input of an SDR on a host system. This toolkit comes with a GUI called GNU Radio Companion. This GUI utilizes graphical ...

GNU Radio has support to many different existing SDRs, and its design follows a graphical block- oriented application called GNU Radio Companion, similar to Labview from National Instruments and ...

Launch gnuradio-companion and add any two blocks. Try connecting the output of the first block to the input of the second one. This tends to cause a crash. Note that this started happening not ...