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초록
In this paper, an antenna used in an ingestible capsule endoscope system is proposed. To achieve miniaturization and a wide bandwidth, an inverted-F antenna with a meandered strip line was used. The antenna performance in a human voxel model is analyzed through simulation. In order to investigate the performance of the proposed antenna in an indoor environment, a typical sickroom model is setup, and the propagation characteristics between the proposed antenna and the base station are analyzed at 1.4 GHz. The performance of the fabricated antenna is verified by comparing the measured data with that of the simulation when the antenna is placed in a human-equivalent liquid phantom.
키워드
Ingestible capsule endoscope system; Inverted-F antenna; Antenna performance; Capsule endoscope system; Indoor environment; Inverted-F antenna; Propagation characteristics; Voxel models; Wide bandwidth; Computer simulation; Endoscopy; Antennas
- 제목
- Design of an antenna for an ingestible capsule endoscope system
- 저자
- Kwon, Kyeol; Seo, Wonbum; Lee, Soonyong; Choi, Jaehoon
- 발행일
- 2012-09
- 유형
- Conference Paper
- 저널명
- Proceedings - 2012 3rd IEEE International Conference on Network Infrastructure and Digital Content, IC-NIDC 2012
- 페이지
- 62 ~ 65