Kouichi MUTSUURA


Effective Barrier Coverage Constructions for Improving Border Security in Wireless Sensor Networks
Manato FUJIMOTO Hayato OZAKI Takuya SUZUKI Hiroaki KOYAMASHITA Tomotaka WADA Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/12/01
Vol. E96-B  No. 12  pp. 3007-3016
Type of Manuscript:  Special Section PAPER (Special Section on Network and System Technologies for Sustainable Society)
Category: 
Keyword: 
wireless sensor networksbarrier coverageborder securityZigBee
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Swift Communication Range Recognition Method for Quick and Accurate Position Estimation of Passive RFID Tags
Manato FUJIMOTO Tomotaka WADA Atsuki INADA Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/09/01
Vol. E95-A  No. 9  pp. 1596-1605
Type of Manuscript:  PAPER
Category: Measurement Technology
Keyword: 
RFID systemRFID readerRFID tagSwift Communication Range Recognition (S-CRR)communication area modelboundary angle
 Summary | Full Text:PDF

Localization of Passive RFID Tags by Using Broad-Type Multi-Sensing-Range (B-MSR) Method
Manato FUJIMOTO Tomotaka WADA Atsuki INADA Emi NAKAMORI Yuki ODA Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/07/01
Vol. E95-A  No. 7  pp. 1164-1174
Type of Manuscript:  PAPER
Category: Measurement Technology
Keyword: 
RFID readerRFID tagposition estimationsensor modelbroad-type multi-sensing-range method
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An Adaptive Multi-Range-Sensing Method for 3D Localization of Passive RFID Tags
Tomotaka WADA Toshihiro HORI Manato FUJIMOTO Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/06/01
Vol. E95-A  No. 6  pp. 1074-1083
Type of Manuscript:  PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
RFID (Radio Frequency IDentification)localizationpassive RFID tagtransmission power
 Summary | Full Text:PDF | (Errata[Uploaded on July 1,2013])

A Novel Fast Mobile IPv6 Handover Scheme Using Dual Bands in Road-to-Vehicle Communications
Tomotaka WADA Hiroyuki TAKAHASHI Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/01/01
Vol. E95-A  No. 1  pp. 313-316
Type of Manuscript:  Special Section LETTER (Special Section on Intelligent Transport Systems)
Category: ITS
Keyword: 
handovermobile IPv6dual bandsroad-to-vehicle communications
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A Novel Communication Range Recognition (CRR) Scheme for Spatial Localization of Passive RFID Tags
Tomotaka WADA Norie UCHITOMI Yuuki OTA Toshihiro HORI Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/09/01
Vol. E93-A  No. 9  pp. 1660-1669
Type of Manuscript:  PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
RFID readerRFID taglocalizationcommunication range recognitionestimated position error
 Summary | Full Text:PDF

A Multi-Sensing-Range Method for Efficient Position Estimation by Passive RFID Technology
Toshihiro HORI Tomotaka WADA Norie UCHITOMI Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/10/01
Vol. E92-A  No. 10  pp. 2609-2617
Type of Manuscript:  PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
RFID (Radio Frequency IDentification)RFID readerRFID tagposition estimationpassive taglikelihoodtransmission power
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An Adaptive Likelihood Distribution Algorithm for the Localization of Passive RFID Tags
Yuuki OTA Toshihiro HORI Taiki ONISHI Tomotaka WADA Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/07/01
Vol. E91-A  No. 7  pp. 1666-1675
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
RFID readerRFID taglocalizationlikelihood distributionestimated position error
 Summary | Full Text:PDF

PRMA/URN with Enhanced Access Control for CDMA Environment
Tomohiro HARUKI Takashi MATSUMOTO Jun-ichi NISHIMURA Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/02/01
Vol. E86-B  No. 2  pp. 709-717
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
PRMAURNCDMAenhanced access
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CDMA with Code Assignment Control for Integrated Voice/Data Transmission
Tomohiro HARUKI Jun-ichi NISHIMURA Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10  pp. 2247-2254
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
PRMACDMAcode assignment controlenhanced mode
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A Random Access Micro-Cellular System Based on CSMA and Power Control
Satoru KUBOTA Kouichi MUTSUURA Osamu AKIZUKI Shinjirou OOSHITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/07/25
Vol. E81-A  No. 7  pp. 1349-1357
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals of Multi-dimensional Mobile Information Network)
Category: 
Keyword: 
random accessmicro-cellularRAMCSCSMAthroughput
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A Random Access Micro-Cellular System
Satoru KUBOTA Kouichi MUTSUURA Osamu AKIZUKI Shinjirou OOSHITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/07/25
Vol. E80-A  No. 7  pp. 1241-1248
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Network)
Category: 
Keyword: 
random accessmicro-cellularcapture effecthand off
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Slot Reservation TDMA with Parallel Transmission: SR-TDMA/PT
Osamu AKIZUKI Shingo SUZUKI Kouichi MUTSUURA Shinjirou OOSHITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/07/25
Vol. E79-A  No. 7  pp. 997-1003
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Informatin Network)
Category: 
Keyword: 
packet radio networksprotocolparallel transmissioncapture effectTDMATDMA/PT
 Summary | Full Text:PDF