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Research and Implementation of Anti-Jamming Methods for Military Communication

机译:军事通信抗干扰方法的研究与实现

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In order to improve the anti-interference ability of military communications, a military communication anti-jamming technology based on potter spacer equalization technology is proposed. A military communication transmission link model is constructed to calculate the impulse response of the military radio multipath transmission link, and the code is coded according to the correlation of the amplitude and phase value of the military communication signal. Inter interference suppression processing, Potter spacer equalization technology is used to design channel equalization, combining adaptive filtering algorithm to realize intersymbol interference filtering in military communications, adaptive modulation technology is used to modulate the channel output of military communication, and improve communication anti-interference ability. The simulation results show that this method is used to combat military communication. The scrambling design can improve the communication quality and reduce the output error rate.
机译:为了提高军事通信的抗干扰能力,提出了一种基于波特间隔均衡技术的军事通信抗干扰技术。构建军事通信传输链路模型,计算军事无线电多径传输链路的冲激响应,并根据军事通信信号幅度和相位值的相关性对代码进行编码。相互干扰抑制处理,采用波特间隔均衡技术设计信道均衡,结合自适应滤波算法实现军事通信中的符号间干扰滤波,自适应调制技术对军事通信的信道输出进行调制,提高通信抗干扰能力。仿真结果表明,该方法可用于打击军事通信。加扰设计可以提高通信质量,降低输出错误率。

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