基于橡胶基板的无线广域网DGS柔性天线设计

2022 International Conference on Emerging Smart Computing and Informatics (ESCI) Pub Date : 2022-03-09 DOI:10.1109/ESCI53509.2022.9758201

Satyam, Neelima K, N. Divya, K. Karthikeyan, N. Kumar

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引用次数: 6

摘要

解决无线体域网络(WBAN)应用中微带贴片天线(MPA)的物理灵活性问题，开发具有柔性基板的微带贴片天线存在许多设计问题。本文重点研究了在缺陷接地结构(DGS)橡胶基板上设计的中心馈电柔性MPA以提高天线性能的带宽和回波损耗。工作频率选择ISM 2.45 GHz频段。利用回波损耗、带宽和驻波比等参数对系统性能进行了分析，结果表明采用DGS后系统性能有所改善。采用HFSS软件进行仿真分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of Rubber Substrate based Flexible Antenna with DGS for WBAN Applications

Addressing physical flexibility of microstrip patch antenna (MPA) for wireless body area network (WBAN) applications and developing such a antenna with a flexible substrate has many design issues. This manuscript stresses on the improvement in bandwidth and return loss of a centre-fed flexible MPA designed on a rubber substrate with defected ground structure (DGS) to enhance antenna performances. ISM band of2.45 GHz is chosen as an operating frequency. Parameters like return loss, Bandwidth and VSWR are used for analysing the performance, which show an improvement when DGS is employed. For simulation and analysis, HFSS software has been used.

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2022 International Conference on Emerging Smart Computing and Informatics (ESCI)

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