TY - GEN
T1 - Research of 3D omni-directional RF antenna attenuation model for using underwater vehicle localization
AU - Kwak, Kyungmin
AU - Park, Daegil
AU - Lee, Gihyeon
AU - Kim, Young Hyeon
AU - Chung, Wan Kyun
AU - Kim, Jinhyun
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014
Y1 - 2014
N2 - The aim of this study is to analyze attenuation pattern in antenna's vertical plane for 3-dimensional position prediction using electromagnetic waves (EM waves) power attenuation (RSSI : Reduced Signal Strength Indicator) in underwater environments. First, this paper shows about feasibility of robot's position and posture elements. And using these elements, this paper defines some model for 3-dimensional attenuation pattern. As follows define, model, this paper also proceeds some experiments for confirming the feasibility of attenuation pattern in vertical plane rotation and axis rotation. Finally, we discuss about those attenuation elements to use in 3-dimensional model.
AB - The aim of this study is to analyze attenuation pattern in antenna's vertical plane for 3-dimensional position prediction using electromagnetic waves (EM waves) power attenuation (RSSI : Reduced Signal Strength Indicator) in underwater environments. First, this paper shows about feasibility of robot's position and posture elements. And using these elements, this paper defines some model for 3-dimensional attenuation pattern. As follows define, model, this paper also proceeds some experiments for confirming the feasibility of attenuation pattern in vertical plane rotation and axis rotation. Finally, we discuss about those attenuation elements to use in 3-dimensional model.
KW - EM waves
KW - Omni-directional antenna
KW - RSSI
KW - underwater localization
UR - http://www.scopus.com/inward/record.url?scp=84949925824&partnerID=8YFLogxK
U2 - 10.1109/URAI.2014.7057482
DO - 10.1109/URAI.2014.7057482
M3 - Conference contribution
AN - SCOPUS:84949925824
T3 - 2014 11th International Conference on Ubiquitous Robots and Ambient Intelligence, URAI 2014
SP - 629
EP - 630
BT - 2014 11th International Conference on Ubiquitous Robots and Ambient Intelligence, URAI 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 11th International Conference on Ubiquitous Robots and Ambient Intelligence, URAI 2014
Y2 - 12 November 2014 through 15 November 2014
ER -