电子情报侦察

电子战接收机是电子情报侦察体系中的重要组成部分。

EW ( Electronic Warfare ) receiver is a greatly important part of the electronic intelligence reconnaissance systems .

未来的战场，实际就是电子情报侦察的较量，因此，开展对JTIDS的分析和研究很有必要。

In the future , the battle is actually bout of elint and reconnaissance .

无源探测和定位系统属于电子情报侦察/电子支援系统，是电子战（EW）系统的一个重要组成部分。

Passive detector and location system belongs to the electronic detector / aiding system , which is an important part of Electronic War ( EW ) System .

电子情报侦察系统（ELINT）的接收机接收到的雷达辐射源信号是时间、空间相对位置、多种复杂调制和传播途径上大气传播效应影响的函数。

The emitter radar signal received by electronic intelligence system ( ELINT ) receivers is the function of time , relative space position , various complex modulation and the atmospheric propagation effect , etc.

雷达辐射源信号检测是现代电子情报侦察系统中的关键技术。

Radar emitter signal detection is a key technology in modern electronic intelligence systems .

在电子情报侦察和对抗领域，对复杂信号的脉内调制特征进行分析显得越来越重要。

In the electronic reconnaissance and countermeasure field , it is more and more important to analyze the in-pulse character of complicated signals .

雷达辐射源信号识别是整个雷达对抗信号处理中的关键性过程，是现代电子情报侦察系统和电子支援系统的重要组成部分。

Recognition of the radar emitter signal is the key of signal processing in radar countermeasure and an importance part of electronic intelligence system and electronic support system .

雷达辐射源信号检测和参数估计是电子情报侦察系统中的关键信号处理过程，也是电子对抗信号处理研究中的热点和难点。

Radar emitter signal detection and parameter estimation is a key process of signal processing in electronic intelligence systems and also a focus and difficulty in the signal processing of electronic countermeasure .

电子情报侦察系统和电子支援系统要适应现在和未来电子战信号环境，必须具备快速分析、实时或准实时处理各种雷达信号的能力。

In order to fit for the Electronic Warfare environment of today and future , Electronic Support Measure and Electronic Intelligence systems must have the ability to analyze rapidly and dispose all kinds of radar signals in real time or near real time .