Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2024-03-15 10:35 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Efforts towards further improving the performance of OAM multiplexing for fixed wireless communication Fumiaki Maehara (Waseda Univ.) RCS2023-284 SR2023-107 SRW2023-71 |
To achieve ultra-high-capacity wireless communication in B5G and 6G, it is essential not only to enhance access links be... [more] |
RCS2023-284 SR2023-107 SRW2023-71 p.133(RCS), p.65(SR), p.98(SRW) |
SAT |
2018-10-11 13:55 |
Overseas |
KARI |
Signal Space Theory and Applications to Communications
-- Communication is recovery of the original vector in the signal space -- Osamu Ichiyoshi (HNB21C) SAT2018-49 |
This paper gives the conclusive chapters in the Signal Space theory and its applications to communications described in ... [more] |
SAT2018-49 pp.11-16 |
SAT, SANE (Joint) |
2016-02-16 09:30 |
Hiroshima |
Hiroshima Institute of Technology |
Study on performance improvement of downlink satellite cell in satellite/terrestrial integrated mobile communication system using non-orthogonal multiple access scheme Eiji Okamoto (NITech/NICT), Hiroyuki Tsuji, Amane Miura (NICT) SAT2015-63 |
Satellite/terrestrial integrated mobile communication system (STICS), in which a user terminal can directly connect terr... [more] |
SAT2015-63 pp.1-6 |
SAT |
2015-10-07 13:05 |
Osaka |
Osaka University Nakanoshima Center |
Application of downlink non-orthogonal multiple access scheme for satellite/terrestrial integrated mobile communication system with dual satellites Eiji Okamoto (NITech/NICT), Hiroyuki Tsuji, Amane Miura (NICT) SAT2015-28 |
Satellite/terrestrial integrated mobile communication system (STICS) is a system in which a user terminal directly conne... [more] |
SAT2015-28 pp.41-46 |
AP |
2013-05-16 15:50 |
Oita |
Beppu International Convention Center B-ConPlaza |
[Tutorial Lecture]
Orthogonal Mode Utilized Functional Microstrip Antenna Eisuke Nishiyama, Ichihiko Toyoda, Yu Ushijima (Saga Univ.), Md. Azad Hossain (Chittagong Univ. of Engineering and Tech.) AP2013-21 |
In this paper, microstrip antennas excited in the orthogonal modes with attractive functions are proposed and its
chara... [more] |
AP2013-21 pp.33-38 |
PRMU, MVE, IPSJ-CVIM (Joint) [detail] |
2013-01-24 16:25 |
Kyoto |
|
Automatic colorization of near-infrared monochrome face image based on pixel-wise classification and regression Atsushi Mori, Toshikazu Wada, Hiroshi Oike (Wakayama Univ.) PRMU2012-126 MVE2012-91 |
This report presents a method that estimates a color face image from a monochrome face image taken under near-infrared i... [more] |
PRMU2012-126 MVE2012-91 pp.353-358 |
AP, WPT (Joint) |
2012-08-28 15:50 |
Niigata |
Niigata Univ. |
Evaluation of Antenna Isolation for Repeater Masayuki Nakano (KDDI R&D Labs.) AP2012-80 |
The radio repeater is an attractive solution for cost-effective expansion of coverage in cellular systems. Therefore, it... [more] |
AP2012-80 pp.69-74 |
MBE, NC (Joint) |
2012-03-14 13:20 |
Tokyo |
Tamagawa University |
Development of automatic detection technique for sleep bruxism using EMG waveform Hisaya Ishii, Takeshi Namita, Taihiko Yamaguchi, Miku Saito (Hokkaido Univ.), Eiji Shibuya (Erumunomori Medical Clinic), Koichi Shimizu (Hokkaido Univ.) MBE2011-114 |
To investigate the relevance between the sleep apnea and the sleep bruxism (SB), we devised an algorithm to detect the o... [more] |
MBE2011-114 pp.31-36 |
SP, NLC |
2009-12-22 15:50 |
Tokyo |
Univ. of Tokyo |
Spectral Subtraction Based on Series Expansion of Orthogonal Functions Taiji Akasaka, Tetsuya Shimamura (Saitama Univ.) NLC2009-21 SP2009-85 |
In this paper, spectral subtraction based on series expansion of orthogonal functions is proposed. we estimate the power... [more] |
NLC2009-21 SP2009-85 pp.129-134 |
RCS, AN, MoNA, SR (Joint) |
2009-03-04 09:00 |
Kanagawa |
YRP |
Parameter Optimization Speed Improvement for Multi-carrier Signals in An Adaptive Predistortion Method Based on Orthogonal Polynomial Expansion Isamu Kaneko, Osamu Muta, Yoshihiko Akaiwa (Kyushu Univ.) RCS2008-212 |
Adaptive predistorter is an effective technique to compensate nonlinear distortion in power amplifier.
As a method to ... [more] |
RCS2008-212 pp.1-6 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-06 10:40 |
Kanagawa |
YRP |
An adaptive predistortion method based on orthogonal polynomial expansion for nonlinear distortion compensation,Part II
-- Evaluation of parameter convergence speed in adaptive predistorters -- Guangsheng Xu, Osamu Muta, Yoshihiko Akaiwa (Kyushu University) RCS2007-214 |
Adaptive predistorter is an effective technique to compensate nonlinear distortion in power amplifier. As a method to im... [more] |
RCS2007-214 pp.169-173 |
NS, RCS (Joint) |
2007-07-19 13:10 |
Hokkaido |
Kitami Institute of Tech. |
AN ADAPTIVE PREDISTORTION METHOD BASED ON ORTHOGONAL POLYNOMIAL EXPANSION FOR NONLINEAR DISTORTION COMPENSATION Seiji Ohmori (Kyushu Univ.), Xu Guangsheng (NTT), Osamu Muta, Yoshihiko Akaiwa (Kyushu Univ.) RCS2007-34 |
Adaptive predistorter is an effective technique to compensate nonlinear distortion in a power amplifier. As a method to ... [more] |
RCS2007-34 pp.31-36 |
ISEC, SITE, IPSJ-CSEC |
2007-07-20 10:20 |
Hokkaido |
Future University-Hakodate |
Orthogonal expansion of port-scan packets Tomohiro Kobori, Hiroaki Kikuchi (Tokai Univ.), Masato Terada (Hitachi) |
Observation of port-scan packets performed over the Internet is involved with so many parameters including time,
port ... [more] |
ISEC2007-51 pp.43-49 |
PRMU |
2006-03-16 11:15 |
Fukuoka |
Kyushu Univ. |
* Koji Takemoto, Takekazu Kato, Toshikazu Wada (Wakayama Univ.) |
In this paper, we propose an accelerated Nearest Neighbor(NN) search algorithm in high dimensional space. The methods pr... [more] |
PRMU2005-240 pp.49-56 |
NLP |
2005-07-25 15:50 |
Hokkaido |
Future Univ.-Hakodate |
Reinforcement Learning for Continuous Stochastic Actions
-- An Approximation of Probability Density Function by an Orthogonal Expansion -- Hideki Satoh (Future Univ.-Hakodate) |
A function approximation based on an orthonormal wave function expansion in a complex space is derived.
Although a pro... [more] |
NLP2005-35 pp.39-44 |
EA |
2004-11-26 11:00 |
Oita |
Ohita Univ. |
Static and dynamical methods for environment state evaluation in indoor and outdoor acoustic system
-- a trial and fundamental experiments -- Yoshifumi Fujita (Onomichi Univ.), Mitsuo Ohta (Emeritus Prof. of Hiroshima Univ.) |
For environmental indoor and outdoor acoustic systems, the contamination of background noise cannot be avoided in both ... [more] |
EA2004-98 pp.13-18 |