Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=53573#.VMnXqSzQrzE Author(s) Liang Zhang 1 , Xinnian Li 1 , Honghuan Zhu 1 , Jongwon Kim 2 Affiliation(s) 1 School of Mechanical, Electrical & Information Engineering, Shandong University, Weihai, China . 2 School of Electrical, Electronics & Communication Engineering, Korea University of Technology and Education, Chonan, Korea . ABSTRACT The research on positioning system and spatial alignment is a big topic. In this paper, we proposed a design (that) studies two issues. One is the study of range positioning algorithm based on ZigBee communication system. The other one is spatial alignment platform which is controlled with two servos. Hardware and software control system was realized, which also consists of two parts, ZigBee network positioning system and automatic orientation platform. KEYWORDS ZigBee , Wireless Sensor Network , 3D Space Positioning , ...
Scientific Research Publishing