Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-21 15:40 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Analysis of Surface Impedance Using the Fast Inverse Laplace Transform and Prony's Method Kazuma Takeya (Hosei Univ.), Jerdvisanop Chakarothai (NICT), Jun Shibayama (Hosei Univ.), Yukihisa Suzuki (Tokyo Metropolitan Univ.), Katsumi Fujii (NICT) EMT2023-48 MW2023-66 OPE2023-48 EST2023-48 MWPTHz2023-44 |
We often employ the surface impedance method in analyzing the various electromagnetic (EM) problems of high-loss media. ... [more] |
EMT2023-48 MW2023-66 OPE2023-48 EST2023-48 MWPTHz2023-44 pp.196-201 |
IE, SIP, BioX, ITE-IST, ITE-ME [detail] |
2021-06-03 16:00 |
Online |
Online |
Fast Implementation of the Lossless Image Coding Method Based on Example Search and Probability Model Optimization Hiroki Kojima, Yusuke Kameda, Yasuyo Kita, Ichiro Matsuda, Susumu Itoh (Tokyo Univ of Science.) SIP2021-3 BioX2021-3 IE2021-3 |
We previously proposed a lossless image coding method based on example search and probability model optimization. In the... [more] |
SIP2021-3 BioX2021-3 IE2021-3 pp.10-14 |
EMCJ, MICT (Joint) |
2021-03-05 13:15 |
Online |
Online |
Computational Cost Reduction of Incident Power Density Reconstruction for Human Exposure to Electromagnetic Fields at Quasi-Millimeter and Millimeter Wave Bands Shuntaro Omi, Kensuke Sasaki, Kanako Wake (NICT) EMCJ2020-77 |
The incident power density (IPD) is employed as a measure of the local human exposure at quasi-millimeter and millimeter... [more] |
EMCJ2020-77 pp.26-29 |
CQ |
2020-07-16 16:25 |
Online |
Online |
[Tutorial Invited Lecture]
Fast calculation methods for electro-holography considering application and communication Takashi Nishitsuji (TMU) CQ2020-27 |
The enormous computational complexity is one of the significant issue for the practical use of an electro-hologrpahy, wh... [more] |
CQ2020-27 pp.27-32 |
EMT, MW, OPE, EST, MWP, THz, IEE-EMT [detail] |
2020-07-16 15:45 |
Online |
Online |
Time-Dependent Heat Transfer Analysis by Using Finite-Difference Method with FILT Seiya Kishimoto, Shohei Nishino, Shinichiro Ohnuki (Nihon Univ.) EMT2020-15 MW2020-24 OPE2020-10 EST2020-15 MWP2020-15 |
A novel computational technique is proposed for heat conduction analysis. The heat transfer equation is expanded in the ... [more] |
EMT2020-15 MW2020-24 OPE2020-10 EST2020-15 MWP2020-15 pp.51-54 |
R |
2020-06-11 15:15 |
Online |
Online |
Comparison of Computation Algorithms for Poisson Binomial Distributions Yuma Sakata, Tadashi Dohi, Hiroyuki Okamura (Hiroshima U.) R2020-4 |
In this article, we focus on the computation algorithms of Poisson binomial distributions, and compare the
well-known ... [more] |
R2020-4 pp.21-26 |
RCS |
2018-06-21 11:00 |
Nagasaki |
Nagasaki University |
Compressed-Sensing-Aided Subcarrier IQ Index Modulation with Discreteness-Aware Fast Iterative Shrinkage-Thresholding Algorithm Kazuya Ohira, Koji Ishibashi (The Univ. of Electro-Communications), Lajos Hanzo (Univ. of Southampton) RCS2018-51 |
In this paper, we propose compressed-sensing (CS)-aided subcarrier in-phase/quadrature-phase index modulation (SIQIM) wi... [more] |
RCS2018-51 pp.95-100 |
RCS, SR, SRW (Joint) |
2018-02-28 10:50 |
Kanagawa |
YRP |
Comparisons on Differential Space-Time Coding Schemes with Channel Prediction for Fast Time-Varying Channels Hiroshi Kubo, Toshiki Mori, Akinobu Murayama, Takuma Yamagashi, Nanase Yumoto (Ritsumeikan Univ.) RCS2017-330 |
This paper compares differential space-time coding (DSTC) schemes employing channel prediction for fast time-varying cha... [more] |
RCS2017-330 pp.75-80 |
MW, EMCJ, EST, IEE-EMC [detail] |
2017-10-20 13:50 |
Akita |
Yupopo |
Reference Solutions for EM Time-Frequency Analysis
-- Case of Dielectric Cylinders -- Shinichiro Ohnuki, Soichiro Masuda, Ryohei Ohnishi, Shintaro Watanabe (Nihon Univ.) EMCJ2017-50 MW2017-102 EST2017-65 |
In computational electromagnetics, reliability of computational solutions is one of the most important issues. To valida... [more] |
EMCJ2017-50 MW2017-102 EST2017-65 pp.135-138 |
RCS |
2017-06-23 09:30 |
Okinawa |
Ishigaki Shoukou Kaikan |
A Multiple Differential Detection Based on Channel Prediction Employing Soft-Output Per-Survivor Processing Kazuki Shimomura, Toshiki Mori, Hiroshi Kubo (Ritsumeikan Univ.) RCS2017-77 |
In order to improve tracking capability for fast time-varying channels, this paper proposes demodulation schemes employi... [more] |
RCS2017-77 pp.161-166 |
EST |
2017-05-19 11:00 |
Tokyo |
Tohoku University Tokyo Branch |
Analysis of Electromagnetic Scattering by the Finite-Difference Complex Frequency Domain Method
-- Combination with FILT for Studying Time-Domain Responses -- Di Wu (Nihon Univ.), Takashi Yamaguchi (TIRI), Shinichiro Ohnuki (Nihon Univ.) EST2017-2 |
In recent years, many computational methods for electromagnetics have been proposed. The FDFD (Finite-difference Frequen... [more] |
EST2017-2 pp.5-8 |
NS |
2017-04-20 14:20 |
Toyama |
Toyama Shoko Kaigisyo |
A fast and secure payment confirmation method in Bitcoin Kento Nakanishi, Satoshi Ohzahata, Toshihiko Kato (UEC) NS2017-3 |
Bitcoin published in 2008 has been supported development of cryptographic currency in recent years. The blockchain is on... [more] |
NS2017-3 pp.13-18 |
ISEC |
2015-12-18 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fast decodable PKC, KF(XVI)SE(1)PKC realizing coding rate of exactly 1.0, constructed based on cyclic code over F2. Masao Kasahara (Waseda Univ./Chuo Univ.) ISEC2015-54 |
In this paper we present a very fast decodable code-based PKC constructed based on the cyclic code over F2, KF (XVI)SE(1... [more] |
ISEC2015-54 pp.1-7 |
NLP, CAS |
2015-10-05 14:20 |
Hiroshima |
Aster Plaza |
Minimum Quantity of Computation for FDM Demodulation with Digital Comb Filters Ena Kohno, Takeshi Kamio, Hisato Fujisaka (Hiroshima City Univ.) CAS2015-28 NLP2015-89 |
We report a tree-structured OFDM demodulator consisting of comb filter blocks.
The structure is suitable for demodulati... [more] |
CAS2015-28 NLP2015-89 pp.43-46 |
ISEC, IT, WBS |
2015-03-03 13:15 |
Fukuoka |
The University of Kitakyushu |
[Invited Talk]
Fast and Secure Implementation of Cryptography and its Practical Application Shinichi Kawamura (Toshiba) IT2014-99 ISEC2014-112 WBS2014-91 |
The author will talk about his past research on implementation of cryptography. For the practical use of cryptography, i... [more] |
IT2014-99 ISEC2014-112 WBS2014-91 pp.231-238 |
CAS |
2015-01-30 10:25 |
Tokyo |
Tokyo Metropolitan University (Akihabara Satellite Campus) |
Fast Search Method of Isomorphic Polygons Using Geometric Invariant Feature Value
-- Polygon Search Method Applying Geometric Hashing -- Shuji Shoji (Yamagata Univ.), Hiroaki Yamamoto (Shinshu Univ.), Akio Koyama (Yamagata Univ.) CAS2014-113 |
A large number of isomorphic polygons are included in design data of large scale integrated circuit. Fast searching and ... [more] |
CAS2014-113 pp.43-48 |
RCC |
2014-11-20 11:35 |
Tokyo |
JAIST Tokyo satellite |
A study on Faster-than-Nyquist signaling using overlap frequency domain equalization Hiroyuki Fukumoto, Kazunori Hayashi (Kyoto Univ.) RCC2014-58 |
In this report, to realize the Faster-than-Nyquist (FTN) signaling transmission with low demodulation computational comp... [more] |
RCC2014-58 pp.17-22 |
IBISML |
2014-11-18 15:00 |
Aichi |
Nagoya Univ. |
[Poster Presentation]
Basis functions for fast learning of log-linear models Kazuya Takabatake, Shotaro Akaho (AIST) IBISML2014-76 |
We propose basis functions for log-linear models and a fast learning algorithm that works on these bases.
These bases a... [more] |
IBISML2014-76 pp.307-312 |
SANE |
2014-10-24 11:40 |
Overseas |
Ramada Plaza Melaka, Malacca, Malaysia |
The Design and Development of Synthetic Aperture Radar (SAR) Imaging Field Programmable Gate Array (FPGA)-based Processor Yung Chong Lee, Voon Chet Koo, Yee Kit Chan (Multimedia Univ.) SANE2014-100 |
Synthetic Aperture Radar (SAR) is an all-weather microwave remote sensing system which is invented from the concept of c... [more] |
SANE2014-100 pp.201-206 |
CAS |
2013-01-29 09:00 |
Oita |
Beppu International Convention Center |
Fast Transient Analysis of Lossy Power Distribution Network Based on an Approximate Implicit Method Yuuki Nakashima, Tadatoshi Sekine, Hideki Asai (Shizuoka Univ.) CAS2012-79 |
This report describes the approximate implicit method (AIM) for the fast transient analysis of power distribution networ... [more] |
CAS2012-79 pp.77-82 |