rf4ever
Newbie level 3
A policeman uses a radar operating at a frequency f = 24 GHz to detect the speed of incoming cars. The detection angle is set at 30 degrees. Find the frequency band of the low frequency bandpass filter to cover speed range from 50 km/hr to 200 km/hr.
How do i solve this??
how do i use the angle of detection here??
thanks
How do i solve this??
how do i use the angle of detection here??
thanks