| 摘要: |
| 针对敌我识别信号侦察的需求，介绍了MARK Ⅻ IFF信号的格式和基本特征，提出了
一种对MARK Ⅻ IFF信号识别处理、内涵信息提取和辐射源同源关联的一体化处理方法。该
方法利用敌我识别信号的脉冲特征信息和格式化信息实现模式识别和内涵信息提取，并通过
关联技术实现辐射源有效关联。仿真实验验证了方法的有效性和可行性，关联识别率达90%
以上。 |
| 关键词: 敌我识别 电子侦察 信号处理 |
| DOI： |
|
| 基金项目: |
|
| Integrative Processing Technique for MARKⅫ IFF Signal |
| DONG Hai |
| ((Southwest China Institute of Electronic Technology, Chengdu 610036,China)) |
| Abstract: |
| According to the requirement of the reconnaissance of Identification Fri
end or Foe(IFF) signal, this paper introduces the format and characters
of IFF, and then proposes an integrative method to complete the sig
nal identification, connotation information extracting and the same emitter clus
tering with IFF signal. This method utilizes the impulse character and signal fo
rma
t to realize model identification and connotation information extracting. Furthe
rmore, the cluster technology is used to realize emitter cluster effectively. Si
mulations verify the validity and feasibility of the proposed m
ethod. The successful cluster rate is more than 90%. |
| Key words: IFF electronic reconnaissance signal processing |
《电讯技术》编辑部 