高机动航空平台UHF卫星通信系统设计与实现
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摘要
在信息化时代,平台指挥控制系统的优异性能是取得胜利的重要保证。常规视距通信系统受地球曲率限制和地形的影响,在进行远程超视距和超低空巡航时,平台将面临指挥控制系统网络失效的风险。UHF频段卫星通信系统可以解决超视距和超低空巡航时的不间断通信保障需求。通过对高机动航空平台UHF频段卫星通信系统组成架构、工作原理和相关关键技术进行研究设计,实现了性能优良、操作简便、稳定可靠,适用于高机动航空平台的UHF频段卫星通信系统。
In the information age, the superior performance of the platform command and control system is an important guarantee for victory. The conventional line-of-sight communication system is affected by the curvature of the earth and the terrain. When performing long-range over-the-horizon and ultra-low-altitude cruises, the platform will face the risk of failure of the command and control system network. Through the research and design of the structure, working principle and related key technologies of the UHF band satellite communication system of the high-mobility aviation platform, the UHF band satellite communication system with high performance, simple operation, stability and reliability is applicable to the high maneuverability aviation platform.
In the information age, the superior performance of the platform command and control system is an important guarantee for victory. The conventional line-of-sight communication system is affected by the curvature of the earth and the terrain. When performing long-range over-the-horizon and ultra-low-altitude cruises, the platform will face the risk of failure of the command and control system network. Through the research and design of the structure, working principle and related key technologies of the UHF band satellite communication system of the high-mobility aviation platform, the UHF band satellite communication system with high performance, simple operation, stability and reliability is applicable to the high maneuverability aviation platform.
引文
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[5]赵利.机载通信系统多功能间的电磁兼容设计方法[J].通信技术,2014,04(47):450-454.ZHAO Li.Design on Electromagnetic Compatibility among Airborne.Functions of Communication System[J].Communications Technology,2014,04(47):450-454.
[2]袁苑.机载UHF频段卫星通信天线技术研究[D].成都:电子科技大学,2011.YUAN Yuan.Research on Airborne UHF Band Satellite Communication Antenna Technology[D].chengdu:University of Electronic Science and Technology,2011.
[3]余怀瑾.高机动机载平台卫星通信信道模型设计研究[J].计算机仿真,2016,22(12):73-79.YU Huai-jing.Design and Research of Satellite Communication Channel Model for High Maneuverability Airborne Platform[J].Computer Simulation,2016,22(12):73-79.
[4]赵国华.一种UHF频段卫星链路的计算[J].电子技术,2018,01(008):29-31.ZHAO Guo-hua.Link Calculation of Satellite Reconnaissance in UHF-band[J].Electronic Technology,2018,01(008):29-31.
[5]赵利.机载通信系统多功能间的电磁兼容设计方法[J].通信技术,2014,04(47):450-454.ZHAO Li.Design on Electromagnetic Compatibility among Airborne.Functions of Communication System[J].Communications Technology,2014,04(47):450-454.