目标斜穿雷达波瓣时信号载波的调幅特性

冯志成

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目标斜穿雷达波瓣时信号载波的调幅特性

更新时间：2025-12-08

- 目标斜穿雷达波瓣时信号载波的调幅特性
- AM Characteristic of Signal Carriers as a Target Crossing Abliquely Radar Wave Beam
- 电子学报 1989年第1期页码：63-68
- 作者机构：
  
  通信测控技术研究所,石家庄
- 作者简介：
- 基金信息：
- DOI：
  中图分类号：
- 纸质出版：1989
- 稿件说明：
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[1]冯志成.目标斜穿雷达波瓣时信号载波的调幅特性[J].电子学报,1989(01):63-68.

Feng Zhi-cheng. AM Characteristic of Signal Carriers as a Target Crossing Abliquely Radar Wave Beam[J]. Acta Electronica Sinica, 1989, (1): 63-68.
[1]冯志成.目标斜穿雷达波瓣时信号载波的调幅特性[J].电子学报,1989(01):63-68. DOI：

Feng Zhi-cheng. AM Characteristic of Signal Carriers as a Target Crossing Abliquely Radar Wave Beam[J]. Acta Electronica Sinica, 1989, (1): 63-68. DOI：

摘要

讨论了活动目标斜穿雷达波瓣时所收信号电平的变化特性

得出了“在波瓣内某点将出现最大值

其位置只与雷达相对于目标的坐标参数有关

而与目标的反射特性无关”的结论

导出了在采用小喇叭天线下求解该坐标点的超越方程

并给出了一个验证这个结论的用例。

Abstract

The variation characteristic of received echo signals as a target acrosses obliquely a radar wave beam is described by means of a critical mathematic method. A conclusion obtained is that there is a maximum level at a point within the beam

and its place only dependes on coordinate parameters of the radar relative to the target

but not on its reflectivity. By the way

a transcendandental equation for the coordinates of the maximum point is derived for a small horn antenna and an example of application is given.

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