Young-June CHOI


Rigorous Analytical Model of Saturated Throughput for the IEEE 802.11p EDCA
Shintaro IKUMA Zhetao LI Tingrui PEI Young-June CHOI Hiroo SEKIYA 
Publication:   
Publication Date: 2019/04/01
Vol. E102-B  No. 4  pp. 699-707
Type of Manuscript:  Special Section PAPER (Special Section on Sensing, Wireless Networking, Data Collection, Analysis and Processing Technologies for Ambient Intelligence with Internet of Things)
Category: 
Keyword: 
IEEE 802.11p EDCAanalytical expressionsaturated throughputBackoff timerMarkov model
 Summary | Full Text:PDF(1.8MB)

Design and Analysis of Multi-Channel MAC Protocol with Channel Grouping in Wireless Ad-Hoc Networks
Nobuyoshi KOMURO Ryo MANZOKU Kosuke SANADA Jing MA Zhetao LI Tingrui PEI Young-June CHOI Hiroo SEKIYA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/11/01
Vol. E99-B  No. 11  pp. 2305-2314
Type of Manuscript:  Special Section PAPER (Special Section on Deepening and Expanding of Information Network Science)
Category: 
Keyword: 
multi-channelchannel groupingcontrol channelmultiple rendezvousthroughput analysis
 Summary | Full Text:PDF(1.9MB)

Small-World-Network Model Based Routing Method for Wireless Sensor Networks
Nobuyoshi KOMURO Sho MOTEGI Kosuke SANADA Jing MA Zhetao LI Tingrui PEI Young-June CHOI Hiroo SEKIYA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/11/01
Vol. E99-B  No. 11  pp. 2315-2322
Type of Manuscript:  Special Section PAPER (Special Section on Deepening and Expanding of Information Network Science)
Category: 
Keyword: 
sensor networkhub nodedata collectionsmall worldWatts and Strogatz modeldelaynetwork lifetime
 Summary | Full Text:PDF(1.5MB)