An absolute range measuring system that can separate the target locating process from the measuring process is proposed in the paper.
提出一种将目标定位过程和测量过程分开的绝对距离测量系统。
By analyzing the test data obtained and comparing them with the range measuring ability, it shows that this check method is effective.
通过对测试数据的分析并与测距能力相比较表明，本文提出的检测方法是有效的。
When traditional method is used for measurement at low frequency range, measuring precision can not be guaranteed and measuring is time-consuming.
传统的频率特性测量方法，在低频时，测量精度较差，且非常费时。
When traditional method is used for measurement at low frequency range, measuring precision can not be guaranteed and measuring is time-consuming.
传统的频率特性测量方法，在低频时，测量精度较差，且非常费时。
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