Yuichi MIYAJI


Performance Evaluation of Medium Access Control Protocols in Ad Hoc Networks with Heterogeneous Antennas
Kenji SUGIMOTO Yuichi MIYAJI Hideyuki UEHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/03/01
Vol. J100-B  No. 3  pp. 226-234
Type of Manuscript:  PAPER
Category: 
Keyword: 
ad hoc networksheterogeneous antenna environmentsmedium access controlreceiver blocking problem
 Summary | Full Text(in Japanese):PDF(1.9MB)

Intra-Sector Collision Avoidance Method for Directional MAC Protocol in WSNs
Yuya KAI Akira YAMAGUCHI Yuichi MIYAJI Hideyuki UEHARA Takashi OHIRA 
Publication:   B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition)
Publication Date: 2013/12/01
Vol. J96-B  No. 12  pp. 1355-1364
Type of Manuscript:  Special Section PAPER (Special Section on Fundamental and Applied Technologies for Sensor Network Supporting Ambient Intelligence)
Category: 
Keyword: 
wireless sensor networksdirectional antennasenergy efficiencyhigh throughputmedium access control
 Summary | Full Text(in Japanese):PDF(2.1MB)

Verification System for Directional MAC Protocol Using GNU Radio/USRP and ESPAR Antenna
Yuichi MIYAJI Akito KIMIJIMA Masanori OBA Taichi YAMAKAWA Hideyuki UEHARA Takashi OHIRA 
Publication:   B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition)
Publication Date: 2013/02/01
Vol. J96-B  No. 2  pp. 83-91
Type of Manuscript:  Special Section PAPER (Special Issue on Student Research Developing the Future of Communication Technology)
Category: 
Keyword: 
ad hoc networksGNU RadioUSRPMAC protocolESPAR antenna
 Summary | Full Text(in Japanese):PDF(1.5MB)

Directional Monitoring MAC Protocol Using Smart Antennas in Wireless Multi-Hop Networks
Masahiro KAWAI Yuichi MIYAJI Hideyuki UEHARA Takashi OHIRA 
Publication:   B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition)
Publication Date: 2011/04/01
Vol. J94-B  No. 4  pp. 555-566
Type of Manuscript:  Special Section PAPER (Special Section on Network Software Technologies and Their Applications)
Category: 
Keyword: 
ad hoc networkssmart antennasmedium access controldirectional monitoring
 Summary | Full Text(in Japanese):PDF(1.4MB)

Directivity Adaptive Control MAC Protocol Using ESPAR Antenna in Wireless Ad Hoc Networks
Masayuki OHNO Yuichi MIYAJI Hideyuki UEHARA Takashi OHIRA 
Publication:   B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition)
Publication Date: 2011/02/01
Vol. J94-B  No. 2  pp. 113-121
Type of Manuscript:  Special Section PAPER (Special Issue on Student Research Building the Future of Communication Technology)
Category: 
Keyword: 
Medium Access Protocolad hoc networkESPAR antennalocation informationadaptive control
 Summary | Full Text(in Japanese):PDF(724.8KB)