Doppler radar cannot detect humans who are stationary or walking across the radar’s field of view . The radar can only detect the motion components that are directed towards to or away from the radar.
Read moreWhat is pulse wave radar?
The most common type of radar signal consists of a repetitive train of short-duration pulses . The figure shows a simple representation of a sine-wave pulse that might be generated by the transmitter of a medium-range radar designed for aircraft detection.
Read moreWhat are the advantages of using pulse modulated radar?
Benefits or advantages of Pulsed Radar ➨It can measure range and velocity in the presence of multiple targets . ➨It offers higher S/N ratio. ➨Medium PRF pulsed radar offers better range accuracy and range resolution. ➨It offers better performance for airborne low speed targets.
Read moreWhat is the difference between CW and pulsed radar?
Pulsed signals remain powered for short periods of time, working with and without some form of modulation, such as amplitude, frequency, or phase modulation. CW signals remain on constantly and may be modulated to function as radars or in communications systems.
Read moreWhich of the application is used in radar system Mcq?
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Read moreWhy radar is used in military applications?
The military uses this technology as both a defensive and offensive tool . Today’s military applications of radar systems range from aircraft navigation and attack to air defense, weather detection, and air traffic control.
Read moreWhat are applications of radar?
At the same time, radar has found an increasing number of important civilian applications, notably air traffic control, weather observation, remote sensing of the environment, aircraft and ship navigation, speed measurement for industrial applications and for law enforcement, space surveillance, and planetary …
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