April 13, 2020
A signal processing notebook about clutter analys based on the work of Krzystopf Kulpa and his colleges. I have reproduced and revisited their research using a DVB-T measurement from the VEGA database.
April 04, 2020
Automatic target parameter calulcaiton
Signal processing notes about the calulcation of bistatic target parameters such as bistatic range and Doppler frequency from geodetic coordinates.
January 14, 2020
Octa-channel passive radar demonstrator built from KerberosSDRs
Check its architecture and its capabilities
June 16, 2019
The FM based Fox passive radar station has been established.
Click on the button to check some pictures on the build of the station.
The seven channel HeIMDALL R7 cohrent receiver has been finished.
This very unique low cost passive radar receiver is able to handle multiple FM IOOs simultaneously with high dynamic range owing to its dedicated A-DPIS stage.
February 28, 2018
Experiments with an advanced RTL-SDR based passive radar receiver
A two channel RTL-SDR based receiver system with a unique direct path interference mitigation circuit has been completed and tested with field trials.
February 12, 2016
Successful detection of landing airplanes
Landing airplanes have been detected near to the Ferenc Liszt Internation Airport at Budapest using DVB-T illumintators. The detection results can be seen on the range-Doppler maps animation.
December 01, 2015
DVB-T based passive radar station
An experimental DVB-T passive radar receiver station has been established.