Daisuke MAEDA


TOA/TDOA Hybrid Relative Positioning System Based on UWB-IR Technology
Ryosuke FUJIWARA Kenichi MIZUGAKI Tatsuo NAKAGAWA Daisuke MAEDA Masayuki MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/04/01
Vol. E94-B  No. 4  pp. 1016-1024
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
impulse radiopositioningrangingUWBWPAN
 Summary | Full Text:PDF

Efficient Clustering Scheme Considering Non-uniform Correlation Distribution for Ubiquitous Sensor Networks
Daisuke MAEDA Hideyuki UEHARA Mitsuo YOKOYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/07/01
Vol. E90-A  No. 7  pp. 1344-1352
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
wireless sensor networksenergy efficiencyhierarchical routingentropy and coding
 Summary | Full Text:PDF