Conceptually, radar is pretty simple: send out a radio wave and time how long it takes to get back via an echo. However, in practice, there are a number of trade-offs to consider. For example, ...

ABERDEEN PROVING GROUND, Md. ( March 15, 2016) -- Radar detectors signaling speeding motorists of police presence are about to get a run for their money as the Army is developing innovative radar ...

Radar, at its simplest, involves sending out pulses of radiation that reflect off an object. The reflected signal is detected, and the time of flight is measured. The time of flight is then translated ...

The new ICs provide improved sensitivity, processing and memory, including short-range UWB pulse radar to detect the presence of a child in the car As cars get more intelligent, they’re getting more ...