Inspectrum, GRC Burst Tags / Great M. Ossmann stuff (Not running in VM)

Use case

Ideas derived from the video of Michael Ossmann regarding “Whole Packet Clock Recovery”

I’ve copied the GRC flow graph from the youtube video to GRC (No warranties that it is fully correct):

Inspectrum is a tool for analysing captured signals, primarily from software-defined radio receivers.


sudo apt-get update -y
echo "deb artful main universe" | sudo tee -a /etc/apt/sources.list.d/temp.list
sudo apt-get update -y
sudo apt-get install libliquid-dev -y
sudo rm -f /etc/apt/sources.list.d/temp.list
sudo apt-get update -y

….We only take libliquid-dev package from this repo. Make sure to not miss the sudo rm -f .... step

Clone and build

sudo apt-get install qt5-default libfftw3-dev cmake pkg-config -y
cd ~/wrk && git clone
cd inspectrum
mkdir build && cd build && cmake .. && make
sudo make install

Basic use

The Python stuff mentioned in the video ist here:

Run with command: inspectrum