Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2023-03-02 09:00 |
Tokyo |
Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
A Study on improvement of handover in Relay systems with UAV Kenichi Nishikawa, Shunsuke Fujio, Kazuyuki Ozaki (Fujitsu) RCS2022-269 |
High frequency such as millimeter waves and terahertz waves that can use broadband are used to do high data rate wireles... [more] |
RCS2022-269 pp.130-135 |
RCS, NS (Joint) |
2022-12-15 13:45 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Study on High-Capacity UL communication in Relay systems with UAV Kazuyuki Ozaki, Shunsuke Fujio, Kazuo Shirakawa, Kenichi Nishikawa (Fujitsu) NS2022-134 RCS2022-191 |
In a mobile radio communication system using high frequency bands such as millimeter wave band and quasi-terahertz band ... [more] |
NS2022-134 RCS2022-191 pp.34-39(NS), pp.37-42(RCS) |
RCS |
2020-04-23 11:10 |
Online |
Online |
A Study on Placement Design Method for High-Speed Train Communications with mmWave Shunsuke Fujio, Kenichi Nishikawa, Kazuyuki Ozaki (Fujitsu) RCS2020-3 |
In order to accommodate huge traffic on a train, millimeter-wave communication systems using a mobile relay has attracte... [more] |
RCS2020-3 pp.13-18 |
AP, RCS (Joint) |
2017-11-09 11:15 |
Fukuoka |
Fukuoka University |
[Invited Lecture]
4 beam multiplexing 10Gbps millimeter-wave communication with inter-subarray coding interleave beamforming Yoji Ohashi, Masahiko Shimizu, Toshihiro Shimura, Kazuyuki Ozaki, Shunsuke Fujio, Chikara Kojima, Shohei Ishikawa, Hikaru Ishikawa, Takenori Ohshima, Hiroshi Ashida, Kenichi Nishikawa (Fujitsu Labs) AP2017-121 RCS2017-229 |
Inter-subarray coding interleave beamforming has the performance same as full-digital beamforming and lower power consum... [more] |
AP2017-121 RCS2017-229 pp.71-76(AP), pp.141-146(RCS) |
ICM |
2017-03-10 16:40 |
Okinawa |
Miyakojima Marine Terminal Bldg. |
[Encouragement Talk]
Application of a user interface augmentation method to Web-based OSS Kenichi Nishikawa, Takeshi Masuda, Hiroyuki Adachi, Akira Inoue (NTT) ICM2016-67 |
We have been studying a method for attaching additional functionalities onto Web-based Operation Support System (OSS) wi... [more] |
ICM2016-67 pp.81-85 |
RCS, SR, SRW (Joint) |
2017-03-03 15:35 |
Tokyo |
Tokyo Institute of Technology |
[Invited Lecture]
Millimeter-wave beam multiplexing experiments of the interleaved beamforming with inter-subarray coding by phase drift compensation circuits between multiple oscillators Takenori Ohshima, Atsushi Honda, Toshihiro Shimura, Shouhei Ishikawa, Hiroshi Ashida, Kazuyuki Ozaki, Shunsuke Fujio, Kenichi Nishikawa, Chikara Kojima, Zhengyi Li, Masahiko Shimizu, Yoji Ohashi (Fujitsu Labs) SRW2016-102 |
We achieve a millimeter-wave beam multiplexing system with inter-subarray coding, which has low power consumption and is... [more] |
SRW2016-102 pp.189-194 |
IT, SIP, RCS |
2017-01-19 10:00 |
Osaka |
Osaka City Univ. |
Fast Beam Search Method using Multi-beam for Millimeter-wave Beam Multiplexing Kenichi Nishikawa, Kazuyuki Ozaki, Shimizu Masahiko, Makoto Yoshida (Fujitsu Labs.) IT2016-46 SIP2016-84 RCS2016-236 |
Fast beam search method using multi beams that doesn't depend on the number of target is proposed for millimeter-wave be... [more] |
IT2016-46 SIP2016-84 RCS2016-236 pp.1-5 |
ICM |
2016-07-08 09:15 |
Hokkaido |
|
A Study of Applying Distributed Processing to Annotation Technology Kimio Tsuchikawa, Takeshi Masuda, Kenichi Nishikawa, Hiroyuki Adachi, Akira Inoue, Tsutomu Maruyama (NTT) ICM2016-18 |
[more] |
ICM2016-18 pp.57-62 |
ICM |
2016-07-08 09:35 |
Hokkaido |
|
A Method for Attaching Additional Functionalities onto Web-based OSS User Interfaces Kenichi Nishikawa, Takeshi Masuda, Hiroyuki Adachi, Kimio Tsuchikawa, Akira Inoue, Tsutomu Maruyama (NTT) ICM2016-19 |
We introduce a method for attaching additional functionalities onto Web-based Operation Support System (OSS) user interf... [more] |
ICM2016-19 pp.63-68 |
ICM |
2012-03-16 18:00 |
Okinawa |
Dan-jo Kyoudou Sankaku Center |
Sequential Pattern Mining from Operation Screen Logs Kenichi Nishikawa, Takeshi Masuda (NTT), Lu Jin (Fudan Univ.), Ikuya Takahashi (NTT) ICM2011-75 |
It is effective for continuous business performance improvement to collect operation logs at appropriate granularity and... [more] |
ICM2011-75 pp.161-165 |
ICM |
2011-03-11 13:45 |
Okinawa |
Miyakojima Marine Terminal |
A Study for Improving State Recognition Accuracy Using Screen Images Kenichi Nishikawa, Takeshi Masuda, Yousuke Ohno, Yukio Akiyama (NTT) ICM2010-65 |
Advanced operation support using Operation Support Systems (OSSs) requires appropriate state recognition. State recognit... [more] |
ICM2010-65 pp.63-68 |
ICM |
2010-03-12 10:10 |
Kagoshima |
|
A Flexible State Recognition Method toward Advanced Operation Support Kenichi Nishikawa, Takeshi Masuda, Tetsuya Yamamura (NTT Corp.) ICM2009-66 |
Comprehending a current state of Operation Support System (OSS) is an important point to realize sophisticated business ... [more] |
ICM2009-66 pp.123-128 |
ICM |
2009-03-13 15:20 |
Kagoshima |
|
A Study of Scenario Editing Method for Client Autonomous Manipulation Agent Kenichi Nishikawa, Fumihiro Yokose, Haruhisa Nozue, Nagatoshi Nawa, Takeshi Masuda, Tetsuya Yamamura (NTT Corp.) ICM2008-84 |
We have been studying a system which automates routine work to improve efficiency of doing tasks with OSS. If users cou... [more] |
ICM2008-84 pp.149-154 |
ICM |
2009-03-13 15:40 |
Kagoshima |
|
A Prototype of the Client Autonomous Manipulation Agent Haruhisa Nozue, Fumihiro Yokose, Kenichi Nishikawa, Nagatoshi Nawa, Takeshi Masuda, Tetsuya Yamamura (NTT Corp.) ICM2008-85 |
We are studying on coordination between operation support systems (OSSs) and developing the Client Autonomous Manipulati... [more] |
ICM2008-85 pp.155-160 |
ICM, LOIS (Joint) |
2009-01-23 11:20 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
An Approach for Increasing Efficiency of Work Operation with Client-Side Coordination Technology Takeshi Masuda, Fumihiro Yokose, Kenichi Nishikawa, Haruhisa Nozue, Nagatoshi Nawa, Tetsuya Yamamura (NTT) ICM2008-56 |
Although SOA technologies are important in NGN and eTOM, these ongoing coordination technologies areinsufficient from a ... [more] |
ICM2008-56 pp.35-40 |
ICM, LOIS (Joint) |
2009-01-23 11:45 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
A Flexible Configuration Method for the Client Autonomous Manipulation Agent Fumihiro Yokose, Kenichi Nishikawa, Haruhisa Nozue, Nagatoshi Nawa, Takeshi Masuda, Tetsuya Yamamura (NTT) ICM2008-57 |
We are developing the Client Autonomous Manipulation Agent (CAMA) aimed at coordination between arbitrary systems. CAMA ... [more] |
ICM2008-57 pp.41-46 |
OPE, EMT, MW |
2008-07-24 09:00 |
Hokkaido |
|
A proposal of spatially selective delivery method for wireless services using a Leaky coaXial Cable Atsushi Ono, Kenichi Nishikawa, Takeshi Higashino, Katsutoshi Tsukamoto, Shozo Komaki (Osaka Univ.) MW2008-47 OPE2008-30 |
For the sake of using the frequency effectively, the Area Portal services to supply one’s own contents in specific area ... [more] |
MW2008-47 OPE2008-30 pp.1-6 |
ICM |
2007-03-16 16:35 |
Okinawa |
Miyakojima Marine Terminal |
Generation Methods of OSS User Interface Screens Using Development Artifacts Kenichi Nishikawa, Yoshihiro Nakamura, Masataka Sato, Masateru Inoue, Tetsuya Yamamura (NTT) TM2006-79 |
We propose a generation method of OSS (Operation Support System) user interface screens to improve the productivity of O... [more] |
TM2006-79 pp.107-112 |
IN |
2005-06-16 15:20 |
Aichi |
Aichi Pref. Univ. |
A Study on the User Network Operation Support System Using the Knowledge Base Kenichi Nishikawa, Nobuhide Nishiyama, Yoshihiro Nakamura, Fumihiko Ito (NTT) |
We suggested a user network operation support system for end users. Because of the diversity and sophistication of termi... [more] |
IN2005-19 pp.29-34 |