Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ryoko Matsuo"'
Publikováno v:
An Official Journal of the Japan Primary Care Association. 41:24-28
Autor:
Kentaro Murata, Toshiya Mitomo, Kentaro Taniguchi, Makoto Higaki, Ryoko Matsuo, Tsuguhide Aoki, Kohei Onizuka
Publikováno v:
PIMRC
This paper proposes an efficient energy beamforming technique for microwave wireless power transfer (WPT) feeding multiple devices simultaneously. The key feature of the proposed technique is the utilization of an optimal weight generated by synthesi
Publikováno v:
IEICE Transactions on Communications. :2469-2479
Publikováno v:
IEICE Transactions on Communications. :2162-2172
Publikováno v:
ICC
Measuring the living condition and health status of users using small sensing devices and collecting the data of each user over wireless networks is expected to be a new trend in healthcare. Body Area Network (BAN) is an emerging area of personal dat
Autor:
Ryoko Matsuo, Hirokazu Tanaka, Jussi Haapola, Tuomas Paso, Woon Hau Chin, Siva Subramani, Matti Hämäläinen
Publikováno v:
ISMICT
In this paper we introduce medium access control (MAC) protocol defined by ETSI TC (technical committee) SmartBAN (smart body area network). The key features of the protocol are a two-channel concept with different channels for data and control traff
Autor:
Tetsuro Itakura, Seiichiro Horikawa, Akihide Sai, Junya Matsuno, Osamu Watanabe, Masahiro Hosoya, Shusuke Kawai, Tong Wang, Koichiro Ban, Kei Shiraishi, Tomoya Tandai, Ryoko Matsuo, Takeshi Tomizawa, Yukako Tsutsumi, Shigehito Saigusa, Masanori Furuta, Toshiya Mitomo, Ryoichi Tachibana, Hiroaki Hoshino, Hidenori Okuni
Publikováno v:
ISSCC
A fully-integrated single-chip CMOS transceiver with MAC and PHY for 60GHz proximity wireless communication is presented. A 60GHz wireless communication single-chip transceiver has not yet been reported due to large power consumption issues. However,
Publikováno v:
Electronics and Communications in Japan (Part I: Communications). 84:1-9
Publikováno v:
ICC
This paper proposes two energy-efficient standby mode algorithms in short-range one-to-one 60 GHz millimeter wave (mmWave) communications. Among the many usage scenarios for mmWave radio, file downloading from kiosk terminals or peer-to-peer sync ser
Publikováno v:
VTC Spring
This paper proposes a prioritized access opportunity exchange protocol for enhancing medium access control (MAC) efficiency in short-range one-to-one wireless communications on 60 GHz millimeter wave. A random back-off access protocol is widely sprea