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MISSILE WARNING RADAR SYSTEM, CAPABLE OF VERIFYING WHETHER A TARGET DIRECTS RADAR BASED ON THE DETECTED INFORMATION OF THE RADAR
MISSILE WARNING RADAR SYSTEM, CAPABLE OF VERIFYING WHETHER A TARGET DIRECTS RADAR BASED ON THE DETECTED INFORMATION OF THE RADAR
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机译:导弹预警雷达系统,能够根据雷达检测到的信息验证目标是否指向雷达
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摘要
PURPOSE: A missile warning radar system is provided to rapidly respond to threatened situations by previously generating warning.;CONSTITUTION: A first mixer(105) adds the frequency of a pulse through a transmitter and the radio frequency(RF) generated from a first oscillator. A second mixer(110) subtracts the RF participated to the upward conversion of a transmission signal from the frequency of a signal through a low noise amplifier. A third miser(112) subtracts the second intermediate frequency participated in the upward conversion of the transmission signal from the frequency of a signal through an intermediate frequency amplifier. A signal converter(113) converts the intermediate frequency signal through the third mixer into a digital intermediate frequency signal. The digital signal is inputted to a digital signal processor(114) and verifies whether target is threatened based on a signal processing algorithm.;COPYRIGHT KIPO 2011
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