general posted by

Passive radar.

Nice Businessweek article on passive radar, including the Celldar system which uses mobile phone base stations to track vehicles and stuff just like normal radar. But at a fraction of the cost.

Comments are closed.

comments powered by Disqus

Side Advert

Write For Us


Managing Editor:
Nigel Powell

Associate Editor:
Caitlyn Muncy
Associate Editor:
Dan Ferris
Ecological Editor:
Debra Atlas
Technology Editor:
Fritz Effenberger
Asian Editor:
Hu Ping
Reviews Editor:
Kevin Evans

FB Like Box