卫星通信中极化信号安全传输技术研究  

Research on Secure Transmission Technology of Polarized Signals in Satellite Communication

作　　者：乐恒志 杨文芳 LE Hengzhi;YANG Wenfang(91977 troops,Beijing 100080,China)

机构地区：[1]91977部队,北京100080

出　　处：《通信电源技术》2023年第13期188-190,共3页Telecom Power Technology

摘　　要：相比于其他通信方式,卫星通信具有诸多优势,但是对传输信号的质量要求较高。极化信号较为符合卫星通信的要求,但传输过程可能会出现一些安全问题。只有加强安全分析才能够增强传输过程的安全性。因此,文章利用文献资料法等方法对卫星通信中极化信号安全传输技术进行了研究与探讨。在探究过程中发现,基于极化信号的安全传输技术有很多,应提高对这些技术手段的重视程度,充分发挥其在极化信号传输中的作用,促进卫星通信的发展。Compared with other communication methods,satellite communication has many advantages,but it requires higher quality of transmission signals.The polarization signals are more in line with the requirements of satellite communication,but there may be some security problems to occur in the transmission process.Only by strengthening security analysis can transmission security be enhanced.Therefore,the article uses literature method and other methods to study and explore the safe transmission technology of polarized signals in satellite communication.During the exploration process,it was found that there are many secure transmission technologies based on polarization signals,so it is necessary to increase the importance of these technical means,fully utilize their role in polarization signal transmission,and promote the development of satellite communication.

关 键 词：卫星通信 极化信号 安全传输技术 

分 类 号：TN927.2[电子电信—通信与信息系统]