Observability for Radar Passive Detection and Location

Zhou Yiyu and Sun zhongkang

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Observability for Radar Passive Detection and Location

更新时间：2025-12-08

- Observability for Radar Passive Detection and Location
- Acta Electronica Sinica Issue 3, (1994)
- 作者机构：
  
  国防科技大学
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN95
- Published：1994
- 稿件说明：
移动端阅览
[1]周一宇,孙仲康.雷达被动探测定位的可观测性[J].电子学报,1994(03):51-57.

Zhou Yiyu and Sun zhongkang. Observability for Radar Passive Detection and Location[J]. Acta Electronica Sinica, 1994, (3).
[1]周一宇,孙仲康.雷达被动探测定位的可观测性[J].电子学报,1994(03):51-57. DOI：

Zhou Yiyu and Sun zhongkang. Observability for Radar Passive Detection and Location[J]. Acta Electronica Sinica, 1994, (3). DOI：

摘要

根据使用信息的不同，本文把雷达被动观测分成方位、到达时间、多卜勒、方位和到达时间、方位和多卜勒几种类型，建立了统一的观测模型，分析了各类系统的可观测性．通过可观测度比较，还揭示了到达时间差和多卜勒观测在系统中具有的近似等价关系．

Abstract

According to types of information used

radar passive observation systems are divided into the types of bearing

time of arrival

Doppler

bearing and time of arrival

bearing and Doppler.For every type of systems

observability is analyzed in common observation model.The approximate equivalent relation in systems between time difference of arrival and Doppler is shown by comparing their observability degrees.

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Related Author

ZHANG Bo-yan

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AN Wei

DENG Xin-pu

ZHOU Yi-yu

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Related Institution

School of Electronics and Information Engineering, Beihang University

No.23 Institute of the Second Academy,CASIC

School of Electronics and Information EngineeringBeihang UniversityBeijing 100191China

No.23 Institute of the Second AcademyCASICBeijing 100854China

国防科技大学电子科学与工程学院

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