| 摘要: |
| 通过仿真实现TACAN空/地信号能够有效降低侦收系统的设计成本。以TACAN空/地信号的侦收为目的，通过研究TACAN空/地信号的信号特征（脉冲宽度、脉冲数量、触发条件）、数学描述及调制方式，基于多脉冲群组合方式设计了TACAN空/地模式下X、Y两类信号的仿真算法。经验证，两类仿真信号均满足TACAN信号的侦收要求。 |
| 关键词: 电子侦察 TACAN空/地信号 脉冲调制 信号仿真 |
| DOI： |
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| 基金项目: |
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| Realization of TACAN air/ground signal simulation based on multi-pulse group combination |
| HAO Yanchao,HOU Jin,WANG Xiangyu,YANG Zongyuan,WEN Zhilong,LI Tianyu,LI Yunzhe |
| (Yangzhou Marine Electronic Instrument Institute,Yangzhou 225101,China) |
| Abstract: |
| The realization of TACAN air/ground signal through simulation can effectively reduce the design cost of a detection system.For the purpose of TACAN air/ground signal detection,by studying the signal characteristics (pulse width,pulse number,trigger condition),mathematical description and modulation method of TACAN air/ground signal,the simulation algorithm of X and Y signals in TACAN air/ground mode is designed based on the multi-pulse group combination method.It has been verified that both types of simulated signals meet the TACAN signal detection requirements. |
| Key words: electronic reconnaissance TACAN air/ground signal pulse modulation signal simulation |
《电讯技术》编辑部 