Ready for a new radar system? The UK could be, if a new study is deemed a success. Thales, a French aerospace company which manufactures traditional radar systems, has received funding from the UK's Technology Strategy Board to study the feasibility of using TV signals to locate planes and choppers through a technology called "passive radar." According to the BBC, the system would monitor the timing of TV signals reflected from aircraft, which would enable equipment to display an exact location, while measuring the Doppler effect would provide speed and direction information. Though it's not base
