Objective to investigate the influential factors in the detection system of the leaky surface acoustic wave biosensor in liquid phase.
目的探讨漏声表面波生物传感器液相检测系统的影响因素。
In succession, discussed the radiation condition of Leaky Coaxial Cable, three working frequency bands of radiating wave.
接着，讨论了泄漏同轴电缆的辐射条件、辐射波的三个工作频段。
Beam steerable 4_slots leaky wave antenna (LWA)array is presented for wireless communications.
设计了一个用于无线移动通信的波束可调4缝隙漏波天线阵。
The leaky-waveguide traveling wave antenna of the closely spaced transverse nonresonant slots cut in the broad face of a rectangular waveguide.
介绍了非谐振缝隙组成的漏波波导行波天线，它是在矩形波导宽面切铣间距密集的横向短槽构成的线阵；
An improved perturbation procedure is used for analysing the radiation characteristics of the millimeter wave dielectric leaky wave grating antenna.
本文用改进的微扰法分析了毫米波介质栅漏波天线的辐射特性。
Through a new feeding construction with phase-shifter, the main lobe of the pattern of the microstrip leaky-wave antenna can scan at a fixed frequency.
通过控制微带漏波天线中部馈电端口移相器，成功实现了工作频率固定下微带漏波天线主波束扫描，并使用电子开关实现微带漏波天线主波束双向扫描。
The characteristics of the omni-directional periodic circular dielectric rod leaky-wave antenna are analyzed by the improved perturbation method.
本文用改进的微扰法分析了一种新型圆柱介质栅毫米波全向漏波天线的辐射特性。
A novel frequency-fixed beam-scanning microstrip leaky-wave antenna with phase-shifter has been described in this paper.
提出了一种新型带移相器多端口馈电微带漏波天线，实现了频率固定下的相控微带漏波天线双向主波束扫描。
A novel frequency-fixed beam-scanning microstrip leaky-wave antenna with phase-shifter has been described in this paper.
提出了一种新型带移相器多端口馈电微带漏波天线，实现了频率固定下的相控微带漏波天线双向主波束扫描。
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