敌我识别系统

模式Ⅴ加密敌我识别系统

Mode V Encryption IFF system

分析了激光敌我识别系统的工作原理和编码方式，探讨了激光对抗在对激光敌我识别系统侦察和干扰中的运用问题。

The working principle and coding mode of laser IFF system are analysed . The application of laser countermeasure technology such as intell gence and jamming to the laser IFF system is discussed .

Gold序列跳变扩频在毫米波敌我识别系统中的应用

Application of Hopping & Spread Frequency with Gold-Sequence in Millimeter-Wave Identification Friend or Foe System

本论文根据二次雷达系统的现状，设计了一个基于STAGE的二次雷达敌我识别系统的仿真系统，根据仿真结果分析，找出能够降低系统干扰对系统正确识别概率的影响的方法。

According to the actuality of secondary radar system , this thesis devise a simulation for the secondary radar IFF , based on STAGE . Via the analysis of several results of simulations , find out some means to improve the identification probability .

扼要介绍了目标识别的有效途径、可提高敌我识别系统效能的数据融合技术及IFF现状与发展趋势。

Effectual approach in target recognition , the data fusion techniques that can increase efficiency in IFF system , IFF actuality and developing trend are introduced briefly .

敌我识别系统（IFF系统）密码的产生是全系统的核心。本文主要就适合于IFF系统的伪码&KM钟控伪码的产生给出了具体设计思想和硬件实现电路。

The core technology in the design of IFF ( Identification Friend or Foe ) system is how to generate the cipher , and this is dealt with in the paper .

介绍了MKXII敌我识别系统的工作原理，阐述了几种工作模式及其性能特点，并且给出了一种对其干扰的方案设想。

This paper introduces the principle of the MK XII identification friend-or-foe ( IFF ) system , expounds its several working modes and performance characteristics , and gives a kind of design to jam it .

信息战中的战场敌我识别系统

System for Identification Friend or Foe in Battlefield of Information War

旁瓣抑制技术在Ⅱ型敌我识别系统中的应用

Application of Side Lobe Suppression Technique in Type ⅱ IFF System

雷达敌我识别系统现状、发展及启示

Present situation , development and enlightenment of the radar IFF system

敌我识别系统的发展及给我们的启示

Development of the IFF System and Its Reveal to Us

敌我识别系统的现状及发展

The Situation and Development on the System of Identification between Friend or Foe

基于不同信息获取方式的敌我识别系统

IFF Systems Based on Different Ways to Acquire Information

CAN总线在激光敌我识别系统中的应用

Application of CAN bus in laser identification of friend or foe system of tank

对激光敌我识别系统的对抗问题研究

Study on the countermeasure against Laser IFF System

敌我识别系统及其电子对抗能力分析

IFF System and Its ECM Capability Analysis

对雷达敌我识别系统中若干问题的研究

Study on Problems in Radar IFF System

新型协同式敌我识别系统技术研究

Techniques of a New Cooperative IFF System

激光敌我识别系统

Study of Laser IFF System

基于一种嵌入式微控制器的微波敌我识别系统研究

Research on Microwave IFF System

任意波形发生器输出信号的灵活性使之成为敌我识别系统测试和雷达综合测试中不可缺少的组成部分。

The flexibility of the output signal produced by AWG make it indispensable in the military comprehensive testing .

导弹敌我识别系统的核心技术之一是询问信号与应答信号的加密传输。

One of the key technologies in the missile IFF ( identification friend or foe ) system is the encrypting transmission for the questioning and answering signals .

本文所研制的两个毫米波微带天线阵可应用于毫米波雷达，通信与敌我识别系统等方面。

This dissertation develops two millimeter waves microstrip antenna arrays which can be applied to the millimeter wave radar , the communication and the identification for friend-or-foe .

另外还装有一个中央电子战系统、敌我识别系统、电子对抗装置和中央数字式计算机。

An internally mounted , tactical electronic-warfare system is installed , too ," identification friend or foe " system , electronic countermeasures set and a central digital computer .

文中第四章正是从这个角度出发分析了新型敌我识别系统的使用性能，给出了计算系统内部干扰、占据以及识别概率的数学表达式。

The mathematical expressions for the operation performance have been given out in chapter 4 . The last part of this dissertation is the software implementation of the system simulation .

在毫米波敌我识别系统中，识别信息在低频部分经过数字信号处理后，进行扩频调制后由微波收发信机进行传输。

In Millimeter-Wave Identification Friend or Foe System ( MW-IFFS ), the identification information will be modulated by Spread Sequence after it is processed in Data Signal Processing ( DSP ) System .

二次雷达敌我识别系统用于识别一次雷达检测到的目标的敌我属性，它主要是由询问机和应答机两部分组成。

The secondary radar IFF ( Identification of Friend-or-Foe ) systems mainly consisting of interrogators and transponders , are used to identify the friend-or-foe attribute of the targets that are detected by the primary radar .

从某型机的实际工程背景出发，对其协同敌我识别系统的工作原理和实现方法进行了研究，特别对询问、应答信号编码和解码的实现方法进行了探索。

The working principle and method of IFF systems were analyzed for a certain type of airplane , and particular study was made on how to implement encoding and decoding of the inquiring and responsive signal .

在现有的二次雷达敌我识别系统中由于采用全呼叫方式和同频工作，系统内部存在着各种干扰，如窜扰、混扰、占据，这些干扰将对系统的正确识别概率存在着严重的影响。

Due to using the same work frequency and all-direct responding in the systems , there are a great deal of effects such as fruit garbling and capture , which will badly impose the right identification probability of the interrogators .

寻找一种简便而实用的识别方法是研制新一代敌我识别系统所必需充分考虑的问题，雷达自动目标识别是当前研究之重点，多传感器系统数据融合技术是其有效途径。

In order that new type FFI system is researched , the problem needed to consider adequately is how to find a new identifying method . Now , radar auto-identifying target is emphases of research , the data fusion technique for multi-sensor system is an effective approach .