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引用本文：

周江,$2,段庆光.小频偏直接距离校零法原理与应用分析[J].电讯技术，2004，44（1）：87 - 90. [点击复制]
.Basic Principles and Application of the Direct Range Zeroing by Means of Little Frequency Excursion[J].，2004，44（1）：87 - 90. [点击复制]

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小频偏直接距离校零法原理与应用分析

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摘要:

通过对窄带角度调制／解调的仿真，简要介绍了小频偏直接距离校零方法的基本原理。总结分析了该方法在C频段统一测控系统中的应用情况。

关键词: C频段统一测控系统直接距离校零载波调制体制角度调制工作原理

DOI：10.3969/j.issn.1001-893X.

基金项目:

Basic Principles and Application of the Direct Range Zeroing by Means of Little Frequency Excursion

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Abstract:

By simulating the angle modulation/demodulation, this paper expounds the basic principles of Little Frequency Excursion Method which is used to directly calibrate the range zero values. This paper also summarizes the application of this method in UCB TT&C reconstruction project.

Key words: UCB TT&C system,Angle modulation,Direct range zeroing,Application,