Yukimasa Nagai
Yukimasa Nagai
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Cited by
Cited by
Frame aggregation in wireless communications networks
Z Tao, D Gu, Y Nagai
US Patent 7,474,676, 2009
Wireless communication system, wireless terminal station, wireless base station, and wireless communication method
Y Nagai, T Yamauchi, T Kosaka
US Patent 8,238,835, 2012
Radio communication system and radio communication method
T Yamauchi, Y Nagai, A Taira
US Patent 8,325,701, 2012
Base station and radio terminal
Y Nagai, H Suga
US Patent 7,508,809, 2009
Radio device and interference avoiding method by transmission power control
H Suga, Y Nagai
US Patent 7,720,502, 2010
Place-status management system, radio tag reader, and managing apparatus
Y Nagai, H Suga
US Patent 7,768,401, 2010
Radio-tag reading system, radio-tag reader, and radio tag
H Suga, Y Nagai
US Patent 7,889,058, 2011
A novel 1.4-4.8 GHz ultra-wideband, over 45% high efficiency digitally assisted frequency-periodic load modulated amplifier
Y Komatsuzaki, R Ma, M Benosman, Y Nagai, S Sakata, K Nakatani, ...
2019 IEEE MTT-S International Microwave Symposium (IMS), 706-709, 2019
Coexistence of 802.11 ah and 802.15. 4g networks
Y Liu, J Guo, P Orlik, Y Nagai, K Watanabe, T Sumi
2018 IEEE Wireless Communications and Networking Conference (WCNC), 1-6, 2018
Communication system, transmission-side communication device, and reception-side communication device
S Uchida, T Kuze, W Matsumoto, A Taira, Y Nagai
US Patent App. 12/092,281, 2009
Method for generating coverage maps for wireless networks with mobile devices
P Orlik, J Guo, Y Nagai
US Patent 8,452,310, 2013
Transmitter apparatus, receiver apparatus and radio communication apparatus
Y Tajima, A Fujimura, Y Nagai, H Hirai, M Ochiai
US Patent App. 10/562,123, 2006
System for coexistence of Wi-Fi HaLow network and low-rate wireless personal area network (LR-WPAN)
J Guo, Y Liu, P Orlik, Y Nagai
US Patent 10,361,835, 2019
Wireless communication device, wireless communication system, and frequency allocation method
Y Nagai
US Patent 8,958,456, 2015
Fast device discovery for vehicle-to-pedestrian communication using wireless LAN
S Fujikami, T Sumi, R Yagiu, Y Nagai
2015 12th Annual IEEE Consumer Communications and Networking Conference …, 2015
Communication method, radio terminal and base station
Y Nagai, H Suga
US Patent App. 10/552,274, 2007
Radio communication apparatus
Y Nagai, Y Yokoyama
US Patent 9,258,760, 2016
Wireless communication apparatus and wireless communication method
Y Takatsuka, Y Nagai, T Hori
US Patent App. 13/821,423, 2013
A closed-loop link adaptation scheme for 324Mbit/sec WLAN system
Y Nagai, A Fujimura, M Akihara, Y Shirokura, F Ishizu, H Nakase, ...
2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio …, 2007
Base station and wireless terminal
Y Nagai, A Fujimura, H Hirai, H Suga
US Patent App. 10/557,004, 2007
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