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概述在导弹试验中,为经济起见应避免靶机受破坏,所以命中率测量方法上采用新技术已受到重视。目前所关心的是脱靶距离能测到3000呎左右,速度能测2至10马赫,测量精度应尽可能地高,最好能以靶机为基准,用位置矢量表示。由于多普勒技术测量频率的精度高,注意力也就集中到达种方法上了。利用多普勒技术时,测量结果取决于设备的性能,所以本文讨论测量误差及其分配,在此
Overview In the missile test, to avoid damage to the target aircraft for economic reasons, so the hit rate measurement method using the new technology has been paid attention. The current concern is off-target distance can be measured to about 3,000 feet, the speed can be measured Mach 2 to 10, the measurement accuracy should be as high as possible, the best target aircraft as a benchmark, said the position vector. Due to the high accuracy of the Doppler frequency measurement, attention is focused on methods. With Doppler technology, the measurement depends on the performance of the device, so this article discusses measurement errors and their assignments, where