It establishes the foundation of the research about satellites communication antenna servo system.
为以后进行的星星通讯天线伺服系统研究奠定基础。
The stabilization scheme of antenna stabilization is the foundation of the development the whole system, and plays important role to the utility of the whole system.
天线稳定方案是整个系统研制的基础，而且从根本上决定了整个系统的性能。
This paper gives a detailed introduction to the determination of the base price of the tower and the norm making of tower erection, tower foundation and the ground - based foundation of the antenna.
此文对铁塔基价的确定及铁塔架设、铁塔基础、天线地面基础的定额编制，进行了较为详细的介绍。
In foundation of the dual-layer structure, combining with capacitive coupled feed technology, the impedance bandwidth of the microstrip antenna has been further expanded;
在双层结构的基础上，结合电容耦合馈电技术，进一步扩展了微带天线的阻抗带宽；
This paper introduces background and significance, work principle and theoretic foundation of smart antenna.
介绍了智能天线的研究背景及意义，同时研究了智能天线的工作原理及理论基础。
This paper introduces background and significance, work principle and theoretic foundation of smart antenna.
介绍了智能天线的研究背景及意义，同时研究了智能天线的工作原理及理论基础。
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