Enhancing Circular Polarization Performance of Low-Profile Patch Antennas for Wearables Using Characteristic Mode Analysis

A wearable antenna functioning in the 2.4 GHz band for health monitoring and sensing is proposed. It is a circularly polarized (CP) patch antenna made from textiles. Despite its low profile (3.34 mm thickness, 0.027 λ(0)), an enhanced 3-dB axial ratio (AR) bandwidth is achieved by introducing slit-l...

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Detalles Bibliográficos
Autores principales: Chen, Zhensheng, Zheng, Xuezhi, Song, Chaoyun, Zhang, Jiahao, Volskiy, Vladimir, Li, Yifan, Vandenbosch, Guy A. E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10007468/
https://www.ncbi.nlm.nih.gov/pubmed/36904677
http://dx.doi.org/10.3390/s23052474

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10007468/
https://www.ncbi.nlm.nih.gov/pubmed/36904677
http://dx.doi.org/10.3390/s23052474

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