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首页> 外文期刊>The Journal of the Textile Institute >Geotextile-microstrip-hybrid antennas for roadbed based wireless communication
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Geotextile-microstrip-hybrid antennas for roadbed based wireless communication

机译:用于路基无线通信的土工布-微带-混合天线

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摘要

Incorporating microstrip antennas (MSAs) into geotextile materials is a promising alternative to utilize advanced wireless capabilities such as wireless traffic monitoring into public transportation infrastructures. Together with a reference MSA, three geotextile-microstrip-hybrid antennas (GA) with different plain weave configurations were fabricated. Full-wave simulation and experimental results confirm that the fabric pattern of the GA affects its radiation characteristics. The dominant TM010x mode of MSA is disturbed by placing conductive wires in the weft direction only. Meanwhile, a higher order TM002x mode exists and yields radiation patterns more suitable for roadbed-based wireless communication application. This suggests that it is possible to manipulate the radiation characteristic of a GA by controlling its weaving configuration. A preliminary package error rate test is also performed and the feasibility of using the GA as complimentary wireless communication hardware is discussed.
机译:将微带天线(MSA)集成到土工织物材料中是一种有前途的替代方法,可以将先进的无线功能(如无线交通监控)用于公共交通基础设施。连同参考MSA一起,制造了三种具有不同平纹构造的土工布-微带-混合天线(GA)。全波仿真和实验结果证实了GA的织物图案会影响其辐射特性。 MSA的占主导地位的TM010x模式仅通过在纬线方向上放置导线会受到干扰。同时,存在更高阶的TM002x模式,并产生更适合基于路基的无线通信应用的辐射方向图。这表明可以通过控制其编织结构来控制GA的辐射特性。还进行了初步的包装错误率测试,并讨论了将GA用作免费无线通信硬件的可行性。

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