Kentaro YANAGIHARA

A Multiple Cooperative Node Selection Method for Reliable Wireless Multi-Hop Data Transmission
Masaki KUBO Kensuke NAKANISHI Kentaro YANAGIHARA Shinsuke HARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/08/01
Vol. E97-B  No. 8  pp. 1717-1727
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
multi-hop transmission, cooperative nodes, transmit diversity effect, quality metric, angle metric, 
 Summary | Full Text:PDF(2.4MB)
A Distant Multipath Routing Method for Reliable Wireless Multi-Hop Data Transmission
Kento TERAI Daisuke ANZAI Kyesan LEE Kentaro YANAGIHARA Shinsuke HARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/04/01
Vol. E95-A  No. 4  pp. 723-734
Type of Manuscript:  Special Section PAPER (Special Section on Reliable Robust Radio Control Technology)
Category: 
Keyword: 
multipath routing, multi-hop transmission, GA, multi-objective maximization, 
 Summary | Full Text:PDF(2.3MB)
Use of Area Layout Information for RSSI-Based Indoor Target Tracking Methods
Daisuke ANZAI Kentaro YANAGIHARA Kyesan LEE Shinsuke HARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/07/01
Vol. E94-B  No. 7  pp. 1924-1932
Type of Manuscript:  PAPER
Category: Network
Keyword: 
indoor target tracking, maximum likelihood estimation, maximum a posteriori estimation, infinite impulse response filter, particle filter, 
 Summary | Full Text:PDF(1.3MB)
A Traffic Reduction Method for Centralized RSSI-Based Location Estimation in Wireless Sensor Networks
Radim ZEMEK Shinsuke HARA Kentaro YANAGIHARA Ken-ichi KITAYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/06/01
Vol. E91-B  No. 6  pp. 1842-1851
Type of Manuscript:  PAPER
Category: Network
Keyword: 
IEEE 802.15.4, RSSI, location estimation, maximum likelihood estimation, traffic reducing method, 
 Summary | Full Text:PDF(819.8KB)
Effect of Walking People on Target Location Estimation Performance in an IEEE 802.15.4 Wireless Sensor Network
Radim ZEMEK Masahiro TAKASHIMA Dapeng ZHAO Shinsuke HARA Kentaro YANAGIHARA Kiyoshi FUKUI Shigeru FUKUNAGA Ken-ichi KITAYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/10/01
Vol. E90-B  No. 10  pp. 2809-2816
Type of Manuscript:  PAPER
Category: Network
Keyword: 
IEEE 802.15.4, RSSI, location estimation, Cramer-Rao bound, maximum likelihood estimation, 
 Summary | Full Text:PDF(950.4KB)