摘要
为探求悬浮式弹载通信干扰机干扰性能研究的边界条件,从干扰机的工作频段、被干扰跳频电台的信号传播方式、发射功率和通信距离、跳速和频率间隔、调制解调方式、干扰机的干扰方式、干扰机干扰效率以及干扰机工作环境等八个方面对弹载通信干扰机干扰性能研究的边界条件进行了讨论和设置,然后依托OPNET仿真平台,通过构建特定工作环境下的弹载通信干扰系统模型进行验证,相关结论对研究悬浮式弹载通信干扰机干扰性能具有一定的参考价值。
In order to find out the boundary conditions for the study of jamming performance of suspended projectile-carried communication jammer,the boundary conditions for studying the jamming performance of projectile-carried communication jammer are discussed and set up from eight aspects;the working frequency band of jammer,the signal propagation mode,transmitting power and communication distance,hopping speed and frequency interval,modulation and demodulation mode of jammed frequency hopping radio,jamming type,jamming efficiency and working environment of the jammer.Then,based on OPNET simulation platform,the model of projectile-carried communication jamming system under specific working environment has been constructed for verification.Relevant conclusions have certain reference value for studying the jamming performance of suspended projectile-carried communication jammer.
作者
张杰
陈栋
ZHANG Jie;CHEN Dong(High Overload Ammunition Guidance and Control and Information Perception Laboratory,PLA Army Academy of Artillery and Air Defense,Hefei 230031,China)
出处
《指挥控制与仿真》
2020年第1期118-123,共6页
Command Control & Simulation
关键词
弹载通信干扰机
干扰性能
跳频电台
边界条件
projectile-carried communication jammer
jamming performance
frequency hopping radio
boundary condition
