In wireless body sensor system, various multipath environments can be established because sensor nodes can be moved to many locations as it is deployed in parts of the human body. This study compared and analyzed changes of the received signal strength (RSS) in various experimental locations, such a ground site, corridor, and room, as an actual sensor device is attached to a human body. Experimental results showed that the room, which contained many multipaths, exhibited the best RSS. The ground site, which had the lowest number of multipaths, registered the worst RSS. On the basis of these findings, we conclude that the design of body sensor systems should consider the presence of multipaths in various experimental locations.
목차
Abstract 1. Introduction 2. Related Work 3. Data Format and Protocol 4. Experimental Environment 5. Experimental Result 6. Conclusion Acknowledgements References
키워드
body sensor networksensor networkmultipath channelcc1000 radio moduleRSSI
저자
Woosik Lee [ Department of Computer Science, Kyonggi University Iui-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do, Korea ]
Jina Hong [ Department of Computer Science, Kyonggi University Iui-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do, Korea ]
Namgi Kim [ Department of Computer Science, Kyonggi University Iui-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do, Korea ]
Corresponding author
보안공학연구지원센터(IJBSBT) [Science & Engineering Research Support Center, Republic of Korea(IJBSBT)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Bio-Science and Bio-Technology
간기
격월간
pISSN
2233-7849
수록기간
2009~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Bio-Science and Bio-Technology Vol.6 No.1