期刊文献+

基于一维特异材料的微带漏波空间扫描天线 被引量:1

One-Dimensional Metamaterial-Based Microstrip Leaky-Wave Antenna with Backfire-to-Endfire Scanning Capability
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摘要 介绍了一种工作在基模状态下的微带漏波天线.这种天线基于传输线结构,其传播常数由负值增加到正值,显现出一种随频率增加而具有的由后向辐射变为前向辐射的特性.通过实验,验证了基于一维特异材料的微带漏波天线的这种特性. This paper presents a dominant-mode microstrip leaky-wave antenna, This antenna is a transmission line structure with propagation constant increasing from negative to positive values, providing the backward to forward scanning capability as frequency is increasing. The characteristics and performances of the antenna are demonstrated by measurement results,
出处 《同济大学学报(自然科学版)》 EI CAS CSCD 北大核心 2007年第6期811-814,共4页 Journal of Tongji University:Natural Science
基金 国家重点基础研究发展规划资助项目(2001CB610406) 国家自然科学基金资助项目(50477048) 上海市科委姿助项目
关键词 微带漏波天线 特异材料 波束扫描 microstrip leaky-wave antenna metamaterial beam-scanning
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参考文献9

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