Title :
3DPHDV-Hop: A new 3D positioning algorithm using partial HopSize in WSN
Author :
Rui-Jin Wang ; Zhi-guang Qin ; Ja-Hao Wang ; Yang Zhao ; Wei-Wei Ni
Author_Institution :
Sch. of Comput. Sci. & Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
This paper presents a new three-dimensional positioning algorithm, named 3DPHDV-Hop, which can significantly improve the performance in terms of positioning error and coverage by using self-tune selection of projection plane and exploiting partial average hop size instead of global average hop size in wireless sensor network. The simulation results show that the accuracy of our proposed algorithm can notably enhance the positioning coverage, compared to APIS algorithm at a maximum percentage of up to 45.2%, `Simple 3D DV-Hop´ at a percentage of 35.4%, and `3D-MDS´ at a percentage of 32.3%. Therefore, our algorithm has the larger potential which can be used in much more fields under the real deployment environment of WSN.
Keywords :
position control; wireless sensor networks; 3D positioning; 3D-MDS; 3DPHDV-Hop; WSN; global average hop size; partial average hop size; partial hopsize; positioning coverage; positioning error; projection plane; self-tune selection; simple 3D DV-Hop; wireless sensor network; Accuracy; Algorithm design and analysis; Computational modeling; Sensors; Standards; Three-dimensional displays; Wireless sensor networks;
Conference_Titel :
Communications, Circuits and Systems (ICCCAS), 2013 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4799-3050-0
DOI :
10.1109/ICCCAS.2013.6765193
