Keio University

Published papers

KUBO Ryogo

21-40 items (total 53)

Field demonstration of building energy management systems

Author
Tianmeng Shen, Daichi Kawashima, Ryogo Kubo, Masaru Ihara, Toshiro Togoshi and Hiroaki Nishi
Publication Title
Magazine name International Journal of Energy Engineering Volume 2(Issue 4) Start Page 115-125 (Publication Date)2012/11)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Study and demonstration of sleep and adaptive link rate control mechanisms for energy efficient 10G-EPON

Author
Ryogo Kubo, Jun-ichi Kani, Hirotaka Ujikawa, Takeshi Sakamoto, Yukihiro Fujimoto, Naoto Yoshimoto and Hisaya Hadama
Publication Title
Magazine name IEEE/OSA Journal of Optical Communications and Networking Volume 2(Issue 9) Start Page 716-729 (Publication Date)2010/09)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Hybrid power-saving mechanism with cyclic sleep and adaptive link rate functions for 10G-EPON systems

Author
Ryogo Kubo, Jun-ichi Kani, Hirotaka Ujikawa, Takeshi Sakamoto, Naoto Yoshimoto and Hisaya Hadama
Publication Title
Magazine name IET Electronics Letters Volume 46(Issue 13) Start Page 934-936 (Publication Date)2010/06)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Convergence of WDM access and ubiquitous antenna architecture for broadband wireless services

Author
Katsutoshi Tsukamoto, Tatsuya Nishiumi, Takuya Yamagami, Takeshi Higashino, Shozo Komaki, Ryogo Kubo, Tomohiro Taniguchi, Jun-ichi Kani, Naoto Yoshimoto, Hideaki Kimura and Katsumi Iwatsuki
Publication Title
Magazine name PIERS Online Volume 6(Issue 4) Start Page 385-389 (Publication Date)2010/04)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Adaptive power saving mechanism for 10 Gigabit class PON systems

Author
Ryogo Kubo, Jun-ichi Kani, Yukihiro Fujimoto, Naoto Yoshimoto and Kiyomi Kumozaki
Publication Title
Magazine name IEICE Transactions on Communications Volume E93-B(Issue 2) Start Page 280-288 (Publication Date)2010/02)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Adaptive optical network unit for point-to-point and PON systems based on Gigabit Ethernet

Author
Jun-ichi Kani, Takashi Mitsui, Ryogo Kubo, Mitsumasa Okada, Yukihiro Fujimoto, Naoto Yoshimoto and Kiyomi Kumozaki
Publication Title
Magazine name IEEE/OSA Journal of Lightwave Technology Volume 27(Issue 22) Start Page 5022-5028 (Publication Date)2009/11)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Mechanical recognition of unknown environment using active/passive contact motion

Author
Ryogo Kubo and Kouhei Ohnishi
Publication Title
Magazine name IEEE Transactions on Industrial Electronics Volume 56(Issue 5) Start Page 1364-1374 (Publication Date)2009/05)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Flexible controller design of bilateral grasping systems based on a multilateral control scheme

Author
Ryogo Kubo, Tomoyuki Shimono and Kouhei Ohnishi
Publication Title
Magazine name IEEE Transactions on Industrial Electronics Volume 56(Issue 1) Start Page 62-68 (Publication Date)2009/01)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Adaptive optical network unit for point-to-point and point-to-multipoint Gigabit Ethernet-based optical access networks

Author
Jun-ichi Kani, Ryogo Kubo, Mitsumasa Okada, Yukihiro Fujimoto and Kiyomi Kumozaki
Publication Title
Magazine name IEICE Electronics Express Volume 5(Issue 10) Start Page 361-365 (Publication Date)2008/05)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Performance analysis of a three-channel control architecture for bilateral teleoperation with time delay

Author
Ryogo Kubo, Noriko Iiyama, Kenji Natori, Kouhei Ohnishi and Hirotaka Furukawa
Publication Title
Magazine name IEEJ Transactions on Industry Applications Volume 127-D(Issue 12) Start Page 1224-1230 (Publication Date)2007/12)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Sleep period randomization for networked control systems over energy-efficient EPONs

Author
Yoshiaki Maneyama, Masashi Tadokoro, Daisuke Murayama, Manabu Yoshino, Ken-Ichi Suzuki and Ryogo Kubo
Publication Title
Magazine name IEICE Communications Express Volume 4(Issue 4) Start Page 130-135 (Publication Date)2015/04)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Mobile network architectures and context-aware network control technology in the IoT era

Author
Takanori Iwai, Daichi Kominami, Masayuki Murata, Ryogo Kubo and Kozo Satoda
Publication Title
Magazine name IEICE Transactions on Communications Volume E101-B(Issue 10) Start Page 2083 - End Page 2093 (Publication Date)2018/10)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Demonstration of 10-Gbit/s transmission over G.652 fiber for T-band optical access systems using quantum-dot semiconductor devices

Author
Ryogo Kubo, Marino Matsunaga, Takahiro Shobudani, Takuto Fujimoto, Hiroyuki Tsuda, Makoto Sudo, Tadashi Hajikano, Yasunori Tomomatsu and Katsumi Yoshizawa
Publication Title
Magazine name IEICE Electronics Express Volume 15(Issue 18) Start Page 20180810 (Publication Date)2018/09)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Delay-aware sleep control of optical network unit in EPONs using disturbance observer

Author
Takahiro Kikuchi and Ryogo Kubo
Publication Title
Magazine name IEICE Communications Express Volume 6(Issue 11) Start Page 615-620 (Publication Date)2017/11)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Dynamic bandwidth allocation supporting diversified queue status reporting for EPON systems

Author
Daisuke Murayama, Ken-Ichi Suzuki, Ryogo Kubo and Masaaki Ikehara
Publication Title
Magazine name IEEE/OSA Journal of Optical Communications and Networking Volume 8(Issue 8) Start Page 530-539 (Publication Date)2016/08)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Proportional-integral and proportional-integral-derivative-based cyclic sleep controllers with anti-windup technique for energy-efficient and delay-aware passive optical networks

Author
Takahiro Kikuchi and Ryogo Kubo
Publication Title
Magazine name JSAP Japanese Journal of Applied Physics Volume 55(Issue 8S3) Start Page 08RB02 (Publication Date)2016/08)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Experimental validation of communication disturbance observer for networked control systems with information losses

Author
Ryusuke Imai and Ryogo Kubo
Publication Title
Magazine name IEICE Communications Express Volume 5(Issue 4) Start Page 102-107 (Publication Date)2016/04)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Human-machine cooperative grasping/manipulating system using force-based compliance controller with force threshold

Author
Naoki Motoi and Ryogo Kubo
Publication Title
Magazine name IEEJ Journal of Industry Applications Volume 5(Issue 2) Start Page 39-46 (Publication Date)2016/03)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A WDM/TDM access network based on broad T-band wavelength resource using quantum dot semiconductor devices

Author
Nazirul Afham Idris, Naokatsu Yamamoto, Kouichi Akahane, Katsumi Yoshizawa, Yasunori Tomomatsu, Makoto Sudo, Tadashi Hajikano, Ryogo Kubo, Takuya Uesugi, Takahiro Kikuchi and Hiroyuki Tsuda
Publication Title
Magazine name IEEE Photonics Journal Volume 8(Issue 1) Start Page 7901510 (Publication Date)2016/02)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Full-mesh T- and O-band wavelength router based on arrayed waveguide gratings

Author
Nazirul Afham Idris, Katsumi Yoshizawa, Yasunori Tomomatsu, Makoto Sudo, Tadashi Hajikano, Ryogo Kubo, Georgios Zervas and Hiroyuki Tsuda
Publication Title
Magazine name OSA Optics Express Volume 24(Issue 1) Start Page 672-686 (Publication Date)2016/01)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With