Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, RCS (Joint) |
2012-12-14 11:10 |
Ehime |
Ehime Univ. |
A Study on Relaxation of Co-Channel Interference Using Cell Blanking for Uplink in Femto Cell Networks Akihiro Ogawa, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2012-215 |
This paper investigates resource allocation problems for spectrum sharing in overlay femto cell network which is constit... [more] |
RCS2012-215 pp.191-196 |
SR |
2012-07-26 15:00 |
Kagoshima |
Yakushima (an island in Kagoshima pref.) |
[Panel Discussion]
Toward More Intaractive Activity of Academic Society Seiichi Sampei (Osaka Univ.) SR2012-23 |
In the history of wireless communications, radio resource and communication protocols has been strictly controlled by th... [more] |
SR2012-23 p.35 |
RCS, NS, USN (Joint) |
2012-07-19 10:05 |
Iwate |
Iwate Univ. |
Novel DCF-based MAC Protocol for Intra-group Centralized Radio Resource Management in WLAN Systems Takuya Mishima, Shinichi Miyamoto, Seiichi Sampei (Osaka Univ.), Wenjie Jiang (NTT Corporation) RCS2012-78 |
Along with many emerging applications requiring the QoS guarantees, the demands for QoS guarantee transmission over WLAN... [more] |
RCS2012-78 pp.19-24 |
RCS |
2012-04-20 11:05 |
Kyoto |
Kyoto Univ. |
[Invited Talk]
Game Theory and Radio Resource Management Koji Yamamoto (Kyoto Univ.) RCS2012-14 |
Radio resource management and spectrum sharing techniques in radio communication systems are required to manage interfer... [more] |
RCS2012-14 pp.79-83 |
RCS, NS (Joint) |
2011-07-21 14:05 |
Hokkaido |
Asahikawa Civic Culture Hall |
RRH based Base Station Cooperation Cellular Network and Resource Management Kei Sakaguchi, Daisuke Matsuo, Naoki Kusashima, Shinichi Tajima (Tokyo Tech.) RCS2011-86 |
A base station cooperation cellular network using remote radio heads (RRH)
is proposed to enable dynamic clustering of ... [more] |
RCS2011-86 pp.67-72 |
SR |
2011-01-27 15:40 |
Fukuoka |
Kyushu Institute of Technology |
[Panel Discussion]
Cross Layer Technologies for Cognitive Radio Systems in QoSMOS Project Masayuki Ariyoshi, Hiroto Sugahara (NEC), Vincent Merat, Christophe Rosik (NEC Tech (UK)) SR2010-77 |
An European FP7 project, QoSMOS aims to develop a framework for QoS and mobility driven cognitive radio systems. Six sc... [more] |
SR2010-77 p.47 |
CS |
2010-11-12 09:40 |
Ishikawa |
Wakura Hot Spring |
A Study on Autonomous PU Detection Scheme by SU with Cyclic Prefix in OFDM-based Cognitive Radio Keisuke Naito, Iwao Sasase (Keio Univ.) CS2010-47 |
CR(Cognitive Radio) has been attracted attentions to resolve the problem related to lack of frequencies. For the CR, if ... [more] |
CS2010-47 pp.59-64 |
AN, USN, SR, RCS (Joint) |
2010-10-28 09:30 |
Osaka |
Osaka University |
Spatially Distributed Ciphering Function Using Private Wireless Distributed Networks for Secure Wireless Communication Shinichi Miyamoto, Satoshi Hirai (Osaka Univ.), Masaaki Yamanaka (Hiroshima International Univ.), Seiichi Sampei (Osaka Univ.) RCS2010-116 SR2010-49 AN2010-26 USN2010-22 |
Private wireless network has to establish determinate wireless channel in the limited area that user intends in the priv... [more] |
RCS2010-116 SR2010-49 AN2010-26 USN2010-22 pp.55-62(RCS), pp.65-72(SR), pp.1-8(AN), pp.1-8(USN) |
AN, USN, SR, RCS (Joint) |
2010-10-29 11:20 |
Osaka |
Osaka University |
Potential Game Approach for Spectrum Sharing with Multiple Higher-priority Users in Cognitive Radio Networks I Wayan Mustika, Koji Yamamoto, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.) AN2010-41 |
Spectrum sharing is a new paradigm that can improve the spectral efficiency and alleviate the spectrum scarcity in wirel... [more] |
AN2010-41 pp.103-108 |
SAT, RCS (Joint) |
2010-08-26 11:00 |
Kagoshima |
Kagoshima Univ. |
Radio Resource Management for Evolved Mobile Satellite Communications System Ki Dai, Shinichi Sasaki, Kenji Kamogawa, Kazuichi Yamamoto (NTT DOCOMO) SAT2010-31 |
A new mobile satellite communications service named WIDESTAR II has been launched in Japan from April 2010. This paper i... [more] |
SAT2010-31 pp.13-17 |
RCS, AN, MoNA, SR (Joint) |
2010-03-03 11:30 |
Kanagawa |
YRP |
A Study on Autonomous Distributed Control based Radio Resource Management for Densely Terminal-Allocated Spaces Satoshi Nagaoka, Seiichi Sampei (Osaka Univ.) RCS2009-264 |
This paper proposes a distributed control-based radio resource management technique for densely terminal-allocated space... [more] |
RCS2009-264 pp.41-46 |
RCS, SIP |
2010-01-21 11:10 |
Fukuoka |
Kyushu Univ. |
A Study on EXIT Chart Aided Adaptive Radio Resource Managements for Dynamic Spectrum Controls Atsushi Takebayashi, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) SIP2009-77 RCS2009-211 |
This paper proposes a radio resource management technique exploiting dynamic spectrum controls (DSC) with frequency clip... [more] |
SIP2009-77 RCS2009-211 pp.25-30 |
RCS, SAT (Joint) |
2009-12-17 15:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Study on the Distributed Access Control in Cognitive Radio Isao Konno, Hiroki Nishiyama, Nei Kato (Tohoku Univ.) SAT2009-50 |
Due to the lack of available frequency spectrum, cognitive radio technologies have recently attracted attention because ... [more] |
SAT2009-50 pp.19-24 |
RCS |
2009-10-15 16:55 |
Kyoto |
ATR |
[Invited Talk]
Wireless Distributed Networks
-- Toward Self-Organized and Cooperative Control Based Wireless Networks -- Seiichi Sampei (Osaka Univ.) RCS2009-121 |
This paper explains the concept of wireless distributed networks in which spatial distribution feature of radio signals ... [more] |
RCS2009-121 pp.65-70 |
NLP |
2008-12-10 15:05 |
Ishikawa |
|
Autonomous Optimization of Wireless Networks based on Neural Network Dynamics Mikio Hasegawa, Taichi Takeda, Taro Kuroda (Tokyo Univ. of Science), Hiroshi Harada (National Institute of Information and Communications Technology) NLP2008-88 |
Various radio access technologies have been developed and commercialized. Since available frequency band for new wireles... [more] |
NLP2008-88 pp.95-100 |
SR, RCS, USN, AN (Joint) |
2008-10-23 09:50 |
Okinawa |
Okinawa industry support center |
[Invited Talk]
Cognitive Wireless Networks and Autonomous Optimization Algorithms Mikio Hasegawa (Tokyo Univ. of Science/NICT) RCS2008-114 SR2008-51 AN2008-39 USN2008-51 |
Various combinatorial optimization algorithms have been proposed and applied to various problems in many fields. As one ... [more] |
RCS2008-114 SR2008-51 AN2008-39 USN2008-51 pp.69-74(RCS), pp.91-96(SR), pp.59-64(AN), pp.77-82(USN) |
ICM |
2008-03-13 11:40 |
Okinawa |
|
Radio Network Co-design System for Multiple Divisions Kosei Kobayashi, Yasuhiko Matsunaga, Takayuki Nyu, Hiroto Sugahara, Takashi Ono, Yoshinori Watanabe, Masahiro Motoyoshi, Yuma Matsuda (NEC) TM2007-57 |
In this paper, we propose to introduce radio network co-design between planning, operation and customer relations divisi... [more] |
TM2007-57 pp.25-30 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-06 16:20 |
Kanagawa |
YRP |
[Special Talk]
Research and Development Report on Cognitive Radio Technology Mitsuo Nohara (KDDI R&D Labs.), Seishi Hanaoka (Hitachi), Akira Otsuka (Mitsubishi Electric), Kazunori Takeuchi (KDDI R&D Labs.), Akira Yamaguchi (ATR) SR2007-96 |
The authors have conducted their research activity on “Cognitive Radio” from the viewpoints of network and its applicati... [more] |
SR2007-96 pp.75-82 |
SR |
2007-11-27 13:00 |
Hiroshima |
Hirishima international univ. |
[Invited Talk]
Introduction of IEEE P1900.4 and Activities of NICT Kentaro Ishizu, Homare Murakami, Stanislav Filin, Hiroshi Harada, Goh Miyamoto, Ha Nguyen Tran, Shuzo Kato (NICT) SR2007-58 |
IEEE P1900.4 WG is a standardization body that devises requirements and a system architecture to enable coordinated netw... [more] |
SR2007-58 pp.83-90 |
NS, CS, IN (Joint) |
2007-09-20 15:40 |
Miyagi |
Tohoku University |
Evaluation of resource management method for heterogeneous networks Gaku Nakamura, Hiroshi Kawakami, Yasuo Maruyama (NTT DoCoMo) IN2007-54 |
In a heterogeneous network, we aim to achieve optimum resource allocation which enables improvement of frequency utiliza... [more] |
IN2007-54 pp.67-72 |