What is RADAR? The full form of RADAR is Radio Detection And Ranging. It is a system that is used to detect, locate and track objects. It uses radio waves to determine the object. It mainly consists of a transmitter and a receiver. It is also used to detect aircraft and ships. From the transmitter installed in RADAR, the radio wave is transmitted towards the object and when the radio wave hits the object and returns back, then in RADAR The receiver installed receives it and by calculating the value of the radio wave frequency, finds out the distance, angle etc. of the object. Types of RADAR Pulse radar: This is a simple type of radar that works by transmitting short pulses of radio waves and then measuring the time it takes for the echoes to return. The range of the target is calculated by multiplying the time delay by the speed of light. Continuous-wave (CW) radar: This type of radar transmits a continuous signal and measures the Doppler shift of the reflected signal to det...