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对机动式测量雷达系统在无预埋件条件下的架设方式及工作性能进行了研究.首先,介绍了系统传统的工作方式及今后的任务需求;然后,分析了采取无预埋件工作方式对系统性能的影响,并对系统不同工况下的固有频率进行了测试分析,选取出合适的工况;最后,对系统的大盘水平、伺服带宽及随机误差进行了试验验证.结果表明:系统可采取无预埋件方式在一定条件下进行相关的测量任务.试验结果为系统今后承担任务提供了有效的技术支撑.“,”The work mode and performance of mobility instrumentation radar system with no embedded parts is studied.Firstly,the traditional system work mode and the task requirements in the future are introduced.Then,the impact of using no embedded parts on radar system is discussed,and the appropriate working condition is selected by testing and analyzing the inherent frequency of the system under different working conditions.At last,the experiment verification of the system antenna pedestal level,servo bandwidth and random error is validated.The experimental results demonstrate that the instrumentation radar system with no embedded parts can undertake corresponding measurement task under certain conditions.This experimental results provide the effective technical support for the future tasks.