Design of a compact UWB diversity antenna for WBAN wrist-watch applications
- Authors
- Woo, Seungmin; Baek, Jisoo; Park, Hyungsang; Kim, Dongtak; Choi, Jaehoon
- Issue Date
- Oct-2013
- Publisher
- IEEE
- Keywords
- diversity antenna; on-body communication; Ultra-wideband; wireless body area network
- Citation
- ISAP 2013 - Proceedings of the 2013 International Symposium on Antennas and Propagation, v.2, pp.1304 - 1306
- Indexed
- SCOPUS
- Journal Title
- ISAP 2013 - Proceedings of the 2013 International Symposium on Antennas and Propagation
- Volume
- 2
- Start Page
- 1304
- End Page
- 1306
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/161767
- ISSN
- 0000-0000
- Abstract
- This paper presents a compact ultra-wideband diversity antenna for wireless body area network wrist-watch applications. The antenna is designed based on a folded monopole antenna with a stub in order to achieve wideband characteristic. The proposed antenna has a size of 40 mm × 40 mm × 5 mm and operates at a frequency range of 2.9-5.1 GHz. The analysis of the antenna performance was carried out when it was placed on the human body equivalent flat phantom. Simulated results show that S11 is lower than-10 dB and the isolation (|S21|) is better than 15 dB across the UWB low band (3.1-4.8 GHz). © 2013 Antenna Society of the Chinese Institute of Electronics.
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