Waveguide loaded with dielectric, which is used as focal plane array element in millimeter wave imaging, was analyzed.
分析了有望用于毫米波成像焦面阵的介质加载波导阵元。
As an important part of Passive millimeter wave imaging system, data acquisition system plays an important role in PMMW imaging system performance.
高速数据采集系统作为被动毫米波雷达的重要组成部分，对于其性能的提高起着关键的作用。
The performances of quasi-optics for millimeter-wave imaging system decide the capability of the system, so it is the emphasis of the research of millimeter wave imaging system.
讨论了聚焦元件的截断效应，研究了天线增益与束腰半径关系并利用高斯波束法设计了毫米波成像准光学系统，在系统参数确定的前提下对聚焦元件进行一体化设计。
Passive millimeter-wave imaging has become a research hotspot in the area of millimeter-wave since the 1990s.
上世纪九十年代以来，被动毫米波成像是毫米波技术领域的一个研究热点。
Passive millimeter-wave imaging is a hot research in the field of millimeter wave in the 90 's.
被动毫米波成像是毫米波技术领域90年代以来的一个研究热点。
Main task of this dissertation is designing a multi-beam lens antenna to both improve the resolution and reduce the imaging time of the passive millimeter-wave imaging system.
本文的主要任务是针对提高毫米波无源成像系统的分辨率和减小成像时间而设计一个多波束透镜天线。
Main task of this dissertation is designing a multi-beam lens antenna to both improve the resolution and reduce the imaging time of the passive millimeter-wave imaging system.
本文的主要任务是针对提高毫米波无源成像系统的分辨率和减小成像时间而设计一个多波束透镜天线。
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