介绍了宽频带空间有源目标单脉冲跟踪接收系统的组成及其工作原理。

This paper introduces the composition and working principle of single pulse tracking reception system for wide frequency-band spatial active target.

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单脉冲单通道跟踪系统具有设备简单、实时性好、动态滞后小的特点，但由于跟踪通道噪声增加，致使跟踪精度较低。

The single-channel monopulse tracking system features simple equipment composition, good real-time performance and small dynamic lag, but tracking channel noise can result in low tracking accuracy.

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基于时延测量的水声跟踪定位系统，当信号传播时延大于脉冲重复周期时，就会出现距离模糊。

For underwater acoustic positioning system based on measurement of time_delay, range ambiguity appears when pulse's propagating time is longer than its repetition period.

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