Increase of Input Resistance of a Normal-Mode Helical Antenna (NMHA) in Human Body Application

• Main Authors: Zainudin, Norsiha, Latef, Tarik Abdul, Aridas, Narendra Kumar, Yamada, Yoshihide, Kamardin, Kamilia, Abd Rahman, Nurul Huda
• Format: Article
• Published: MDPI 2020
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.um.edu.my/24571/; https://doi.org/10.3390/s20040958

In recent years, the development of healthcare monitoring devices requires high performance and compact in-body sensor antennas. A normal-mode helical antenna (NMHA) is one of the most suitable candidates that meets the criteria, especially with the ability to achieve high efficiency when the antenn...