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- Planar antenna has small size, light weight and low profile. 尤其平面天线以其体积小、量轻、剖面,能与载体共形、集成、于匹配等优点获得了更多青睐。
- In this dissertation a new category of ultra-wideband (UWB) planar antennas with a unique tapered-slot feeding structure is presented. 摘要:本论文提出一系列利用渐变开槽馈入结构设计实现之新型超宽频平面天线。
- MPA is developing low-cost, high performance planar antennas for next generation communications systems, including commercial telephone systems, satellite television systems, and wireless Internet access systems. MPA正在开发用于新一代通讯系统的低成本,高性能的平面天线,包括商务电话系统,卫星电视系统和无线互联网进入系统。
- From the measured results, the feasibility of integrated planar antenna for vehicles was verified.Several new design concepts for vehicular antennas can be obtained in this thesis. 由实际量测结果验证了车内整合式平面天线之可行性,本论文的研究成果对于车辆的天线设计,可以提出全新的设计理念。
- The present invent ion utilizes the top loading technique and the smooth tapering technique to create the design of a compact and built-in antenna which will provide a planar antenna structure with broad bandwidth and high radiation efficiency. 馈入传输线的宽度大致与渐变带段的底边同宽,且顶边与渐变带段的底边密接,而底边藕接至频电路。
- A PLANAR ANTENNA OF CONDUCTOR MODULATING PERIODIC STRUCTURE 导体调制周期介质平面天线
- THE STUDY OF BEAM SCANNING FOR LINEAR ELEMENT PLANAR ANTENNA ARRAY 线元天线阵列波束扫描研究
- Research on Thinning the Hexagonal Planar Antenna Array 六边形平面天线阵优化稀疏布阵研究
- Axial Energy Density's Attenuation of Planar Antenna Array 平面阵列天线轴线能量的慢衰减特性
- Optimized design of a new kind of GPR planar antenna 一种新型探地天线的优化设计
- An experimental study of the broadband planar antenna 宽频带平面天线的实验研究
- A planar region bounded by a circle. 圆形区,圆形空间被圆所包围的一个平面区域
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- Simulation analysis of deployment process of inflatable planar antenna structure 充气平面天线结构展开过程仿真分析
- No antenna, no radio, we're back in the nineteenth century! 没有天线,没有无线电,我们回到十九世纪了。
- Study of An Semi-circle Monopole Planar Antenna With Circular Slot for UWB Applications 开圆形槽的半圆形平面单极超宽带天线的研究
- You should fix the television antenna before receiving programs. 接收节目前,你应该先装天线。
- The reception is very poor. Let me adjust the antenna. 接收效果太差了。让我来调一下天线。
- A planar surface of a geometric solid. 表面几何图形的多面体的表面
- Fix the antennas on the outdoor walls or windows. 将天线固定在室外的墙壁上或窗口上。