Keio University

Published papers

Sasase, Iwao

121-140 items (total 588)

Mitigation Techniques of Channe Collisions in the TTFR-based Asynchronous Spectral Phase-Encoded Optical CDMA System

Author
Takaya Miyazawa and Iwao Sasase
Publication Title
Magazine name Journal of Communications and Networks Volume 11(Issue 1) Start Page 1-10 (Publication Date)2009/02)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Energy efficient and stable weight based clustering for mobiole ad-hoc networks

Author
Safdar Hussain Bouk, Iwao Sasase
Publication Title
Magazine name The 2nd International Conference on Signal Processing and Communication Systems, (ICSPCS’2008) (Publication Date)2008/12)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Asynchronous MAC protocol with packet transmission control and adaptive sleep for event driven wireless sensor networks

Author
Naoki Masuda, Iwao Sasase
Publication Title
Magazine name International Workshop on Vision, Communications and Circuits (IWVCC2008) (Publication Date)2008/11)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Interference reduction scheme for UHF passive RFID systems using modulation index control

Author
Yoshinori Tanaka, Iwao Sasase
Publication Title
Magazine name The 14th Asia-Pacific Conference on Communications (Publication Date)2008/10)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Resource allocation scheme for multi-cell OFDMA considering the Interference to cell-edge users

Author
Takamasa Hasegawa, Iwao Sasase
Publication Title
Magazine name The 14th Asia-Pacific Conference on Communications (Publication Date)2008/10)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

A stable clustering scheme by prediction of the staying time in a cluster for mobile ad hoc networks

Author
Yuji Kawai, Iwao Sasase
Publication Title
Magazine name The 14th Asia-Pacific Conference on Communications (Publication Date)2008/10)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

MWML-OOC multimedia optical CDMA using SOC

Author
Tsukahara Toshihide, Iwao Sasase
Publication Title
Magazine name The 14th Asia-Pacific Conference on Communications Publisher Akihabara, Japan (Publication Date)2008/10)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

MIMO-OFDMA resource allocation selecting users with maximum capacity and large minimum eigenvalue

Author
Maduranga Liyanage, Iwao Sasase
Publication Title
Magazine name The 11th International Symposium on Wireless Personal Multimedia Communications (Publication Date)2008/09)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Hotspot-based traceback scheme using overhearing in mobile ad hoc network

Author
Naofumi Sugaya, Iwao Sasase
Publication Title
Magazine name The 11th International Symposium on Wireless Personal Multimedia Communications (Publication Date)2008/09)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Flooding algorithm with energy consumption reduction and high reliability by reducing redundant reception in sensor networks

Author
Takerou Fukuhara, Iwao Sasase and Naoki Masuda
Publication Title
Magazine name The 11th International Symposium on Wireless Personal Multimedia Communications (Publication Date)2008/09)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

High Precison-Predictive Preemptive Ad hoc On-demand Distance Vector routing in Ad hoc Networks

Author
Hayato Kitamoto, Iwao Sasase
Publication Title
Magazine name The 11th International Symposium on Wireless Personal Multimedia Communications (Publication Date)2008/09)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Lattice-reduction aided SIC detection by exploiting segment LLL for MLSTBC systems

Author
Keisuke Mutou, Iwao Sasase
Publication Title
Magazine name The 11th International Symposium on Wireless Personal Multimedia Communications (Publication Date)2008/09)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

Sub-channel allocation scheme with real time traffic users priority updating to increase non real time traffic throughput and satisfy real time traffic users allowable delay in downlink OFDMA

Author
Masahiro Fujikawa, Iwao Sasase
Publication Title
Magazine name The 11th International Symposium on Wireless Personal Multimedia Communications (Publication Date)2008/09)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

チャネル情報のフィードバック間隔を適応的に変化させるOFDMAシステムにおいて,パケットサイズの固定化と変調方式における送信レートの差異を利用したCQI フィードバック量の削減

Author
SASASE IWAO
Publication Title
Volume J91-B(Issue 7) Start Page 746-755 (Publication Date)2008/07)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

An optimum multiple metrics gateway selection mechanism in MANET and infrastructured networks integration

Author
Fudhiyanto Pranata Setiawan, Safdar Hussain Bouk and Iwao Sasase
Publication Title
Magazine name 2008 IEEE Wireless Communications and Networking Conference Publisher IEEE (Publication Date)2008/04)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With

A mitigation technique of high-power MAI in the multimedia optical CDMA system with the optical power selector

Author
Kohki Ohba, Takaya Miyazawa and Iwao Sasase
Publication Title
Magazine name IEICE Trans. on Communications Volume E91-B(Issue 3) Start Page 700-709 (Publication Date)2008/03)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Resource Allocation Scheme in MIMO-OFDMA System for User's Different Data Throughput Requirements

Author
Maung Sann Maw and Iwao Sasase
Publication Title
Magazine name IEICE Trans. on Communications Volume E91-B(Issue 2) Start Page 494-504 (Publication Date)2008/02)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

CRC符号に基づくBLERを用いて再送量を制御するH-ARQ方式

Author
SASASE IWAO
Publication Title
Volume J91-B(Issue 2) Start Page 159-168 (Publication Date)2008/02)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Anomaly detection on mobile phone based operational behavior

Author
Takamasa Isohara, Keisuke Takemori and Iwao Sasase
Publication Title
Volume 49-B(Issue 1) Start Page 436-444 (Publication Date)2008/01)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A mitigation technique of high-power MAI in the optical CDMA system with the optical power selector

Author
Kohki Ohba, Takaya Miyazawa and Iwao Sasase
Publication Title
Magazine name IEEE Globecom 2007 Optical Networks and Systems Symposium (Publication Date)2007/11)
Authorship Category
Joint Work
Publication Category
Research paper (conference, symposium, etc.)
Peer-review Status
With