跳频通信系统研究与仿真  

Research and Simulation of Frequency Hopping Communication System

作　　者：陈昌海 段恒利 Chen Changhai;Duan Hengli(School of Electronic Information Engineering,Sichuan Technology and Business University,Chengdu 611745 China)

机构地区：[1]四川工商学院电子信息工程学院,四川成都611745

出　　处：《四川工商学院学术新视野》2021年第4期89-92,共4页Academic New Vision of Sichuan Technology and Business University

摘　　要：本设计介绍了跳频通信系统的基本模型,利用MATLAB平台的simulink中丰富的通信模块库对系统进行了建模仿真。仿真过程包括了信号生成、发送、跳频、接收、误码率分析五个部分。通过误码率分析,证明其具有很强的抗干扰能力。即使在各种人为噪声和物理噪声的干扰下,仍能准确地接收到数据。This paper introduces the basic model of FH communication system,and simulates the system by using the rich communication module library in simulink of Matlab Platform.The simulation process includes five parts:signal generation,transmission,frequency hopping,receiving and bit error rate analysis.By analyzing the bit error rate(Ber),it is proved that it has strong anti-jamming ability.The data can be received accurately even under the interference of various artificial and physical noise.

关 键 词：跳频通信系统 SIMULINK 系统建模 误码率分析 

分 类 号：TN914.41[电子电信—通信与信息系统]