Radar-based tracking technologies enable sub-time-of-flight bullet detection and trajectory tracking before the bullet reaches its target and thus lead to effective reduction of injuries and casualties.
Read moreDoppler radar nasıl çalışır?
Darbe Doppler Radarı: Hedefe gönderilen darbelerden geri yansıyanları alarak hedefin hızını ölçmeyi amaçlar. Burada işlem Doppler etkisini kullanarak gerçekleşir.
Read moreHow do you calculate pulse width?
Create a ratio that places the length of the cycle activity in the numerator and the length of the overall cycle in the denominator. Divide the numbers. Multiply the result by 100 percent . This yields the pulse width of the duty cycle.
Read moreWhat is bandwidth in radar?
Bandwidth B, BW or Δf is the difference between the upper and lower cut-off frequencies of radar receiver , and is typically measured in hertz. In case of a baseband channel or video signal, the bandwidth is equal to its upper cut-off frequency.
Read moreWhat is the pulse of a radar?
The pulse length is usually called the PULSE WIDTH in radar systems. The pulse interval, or the time from the beginning of one pulse to the beginning of the next, is determined by the number of pulses which are transmitted in a given period of time. In radar, we measure all time in seconds (or fractions of seconds).
Read moreHow long is a radar pulse?
Pulse length is defined as the duration of a single transmitted radar pulse and is often quoted in microseconds (μs) , although pulses rather shorter than 1 μs are sometimes given in nanoseconds (ns), where 1 ns=10−9 s; and so there are 1000 ns to 1 μs.
Read moreHow does pulse width affect radar performance?
Therefore, pulse width constrains the maximum detection range of a target . Pulse width also constrains the range discrimination, that is the capacity of the radar to distinguish between two targets that are close together.
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