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全空域相控阵测控系统作为下一代地基航天测控系统发展趋势,其系统架构和波束形成等关键技术值得深入研究。介绍了全空域相控阵测控系统实现方案,分析比较了3种备选波束形成方法。在此基础上,对共形球面阵波束形成技术进行了分析与仿真,仿真结果验证了系统波束形成设计思路。
Abstract：Whole airspace phased array TT&C system is regarded as the development tendency of next generation ground-based space TT&C system,and its system architecture and beamforming technology are worth of being studied.The system architecture of whole airspace phased array antenna is introduced firstly,and three candidates digital beamforming(DBF)architectures are analyzed and compared.The conformal spherical DBF technology is analyzed and simulated.The simulation results verify the system design.
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基本信息:
中图分类号:TN911.7
引用信息:
[1]吴海洲,王鹏毅,郭肃丽.全空域相控阵测控系统波束形成分析[J].无线电工程,2011,41(11):13-15.