Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2022-02-17 13:05 |
Online |
Online |
An Optimization Method of Ray Tracing Parameters Utilizing Genetic Algorithm Miyuki Hirose (KIT), Tetsuro Imai (Tokyo Denki Univ.), Shengyi Wu, Satoshi Iwasaki, Gilbert Siy Ching, Yukiko Kishiki (KKE) AP2021-164 |
Ray tracing parameters, that affect propagation characteristics, e.g. relative permittivity, electrical conductivity, nu... [more] |
AP2021-164 pp.32-37 |
CQ, CBE (Joint) |
2022-01-28 10:20 |
Ishikawa |
Kanazawa(Ishikawa Pref.) (Primary: On-site, Secondary: Online) |
Channel capacity evaluation of LoS-MIMO antenna composed of GA Riku Okada, Kentaro Nishimori, Takanobu Watanabe (Niigata Univ.) CQ2021-89 |
Radio waves in the high frequency band used in 5G systems have a large propagation loss due to obstacles. Near the groun... [more] |
CQ2021-89 pp.71-75 |
RCS, SIP, IT |
2022-01-20 17:20 |
Online |
Online |
Hyper Parameter Optimization with Genetic Algorithm in Reservoir Computing Based MIMO-OFDM Detection Yuanyou Chen, Hiroshi Tsutsui, Takeo Ohgane (Hokkaido Univ.) IT2021-46 SIP2021-54 RCS2021-214 |
In this paper, we investigate a MIMO-OFDM symbol detection based on reservoir computing (RC), which is a special type of... [more] |
IT2021-46 SIP2021-54 RCS2021-214 pp.96-100 |
AP, WPT (Joint) |
2022-01-21 13:05 |
Tottori |
Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Analysis and design of a circularly-polarized element on a parallel plate waveguide with perpendicular corporate-feed Hiroki Nishimoto, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2021-150 |
In a conventional corporate-feed waveguide circularly polarized slot array antenna, plural thin metal plates are stacked... [more] |
AP2021-150 pp.86-91 |
SANE |
2022-01-19 09:45 |
Tokyo |
ENRI (Primary: On-site, Secondary: Online) |
Optimization of satellite constellation design for remote sensing using genetic algorithm Shinsuke Takahashi, Mamoru Iwasa, Hiroyoshi Yamazaki (ATLA) SANE2021-88 |
This paper describes an optimization method of designing earth observation LEO satellite constellation orbits using gene... [more] |
SANE2021-88 pp.31-36 |
DC |
2021-12-10 15:05 |
Kagawa |
(Primary: On-site, Secondary: Online) |
A study on the optimal offset search method for traffic signals by GA with initial population generated based on standard road length Minoru Takahashi, Takumi Fukuda, Hiroshi Mochizuki, Sei Takahashi (Nihon Univ.), Hideo Nakamura (UTokyo), Hiroshi Kazama (Kyosan) DC2021-60 |
To ensure the smooth running of automobile on public roads, systematic control of traffic signal offsets is necessary. W... [more] |
DC2021-60 pp.30-33 |
EMT, IEE-EMT |
2021-11-05 10:00 |
Online |
Online |
Single Layer Reflectarray for Dual Polarization Operating at14-20GHz and 30GHz Haruyuki Inoue, Deguchi Hiroyuki, Tsuji Mikio (Doshisha Univ) EMT2021-45 |
The reflectarray is an antenna composed of conductor elements, a dielectric substrate, and a ground, and can strongly re... [more] |
EMT2021-45 pp.88-93 |
RCS |
2021-10-22 10:00 |
Online |
Online |
Coevolutionary Dynamic Cell Optimization Algorithm for HAPS Mobile Communications Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate (SB) RCS2021-131 |
HAPS(High-Altitude Platform Station) attracts attention as a new communication platform which provides wide area communi... [more] |
RCS2021-131 pp.64-69 |
NS |
2021-10-07 09:15 |
Online |
Online |
Research on procedural technology of 3D landscape image using fractal models and genetic algorithm Kaito Watanabe, Naoto Hoshikawa (Oyama College), Hirotaka Nakayama (NAOJ), Atushi Shiraki, Tomoyoshi Ito (Chiba Univ) |
We propose an automatic generation method of 3D landscape data to meet the growing demand for 3D content and the labor s... [more] |
|
ITS, IEE-ITS, IPSJ-ITS |
2021-09-07 14:35 |
Online |
Online |
Tour Planning and Navigation for effective use of waiting time Daiki Saito, Jeyeon Kim (NITTC), Tetsuya Manabe (Saitama Univ) ITS2021-7 |
Tourism is effective to solve region problem, e.g. depopulation, shopping district decline. This paper proposes tourism ... [more] |
ITS2021-7 pp.12-17 |
OPE, MW, IEE-EMT, MWP, EST, EMT, THz [detail] |
2021-07-16 14:30 |
Online |
Online |
Single Layer Reflectarray with Arbitrarily-Shaped Elements at 14/20/30GHz Inoue Haruyuki, Deguchi Hiroyuki, Tsuji Mikio (Doshisha Univ) EMT2021-25 MW2021-30 OPE2021-19 EST2021-26 MWP2021-27 |
The operating frequency bandwidth of reflectarray is narrowed because the resonance phenomenon of the elements is used. ... [more] |
EMT2021-25 MW2021-30 OPE2021-19 EST2021-26 MWP2021-27 pp.95-100 |
NLP, MSS (Joint) |
2021-03-15 13:25 |
Online |
Online |
Graph Structure Optimization Using Genetic Algorithms Hiroki Tajiri, Tsuyoshi Migita, Norikazu Takahashi (Okayama Univ.) NLP2020-59 |
There are many large and complex networks in the real world. These networks are modeled as graphs and analyzed using a v... [more] |
NLP2020-59 pp.23-28 |
IN, NS (Joint) |
2021-03-04 11:20 |
Online |
Online |
Wireless sensor network charging optimization by multiple chargers considering travel costs Tomoaki Mitsuya, Ryoichi Kawahara (Toyo Univ.) IN2020-64 |
A wireless sensor network is expected to be used in a wide range of situations with less restrictions on sensor placemen... [more] |
IN2020-64 pp.61-66 |
CAS, ICTSSL |
2021-01-29 10:30 |
Online |
Online |
A Method for Solving Traveling Salesman Problems Using Switching of Crossover by Chaotic Neurodynamics Masayuki Kashiwagi, Tomoki Ishizawa, Toshihiro Tashibana (Shonan Inst. of Tech.) CAS2020-60 ICTSSL2020-45 |
In this paper, we solve traveling salesman problems using genetic algorithm. The genetic algorithm is a heuristic method... [more] |
CAS2020-60 ICTSSL2020-45 pp.111-114 |
SIP, IT, RCS |
2021-01-22 14:00 |
Online |
Online |
Dynamic Cell Optimization for HAPS multi-cell Configuration Considering User Distribution Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate (SB) IT2020-94 SIP2020-72 RCS2020-185 |
HAPS(High-Altitude Platform Station) attracts attention as a new communication platform which provides wide area communi... [more] |
IT2020-94 SIP2020-72 RCS2020-185 pp.170-175 |
CQ, CBE (Joint) |
2021-01-22 16:00 |
Online |
Online |
Examination of optimal placement of circular antenna for LoS-MIMO transmission using GA Riku Okada, Kentaro Nsimori (Niigata Univ.) CQ2020-104 |
In this report, we propose a method that does not depend on the transmission / reception distance and does not reduce th... [more] |
CQ2020-104 pp.172-176 |
EMT, IEE-EMT |
2020-11-05 10:25 |
Online |
Online |
Simplified Design Method of Dual Band Reflectarray Elements Takahiro Yano, Kotarro Sakagawa, Hiroyuki Deguchi, Miko Tsuji (Doshisha Univ) EMT2020-33 |
This paper presents a simplified design of a dual-band single-layer reflective array device that achieves the desired ch... [more] |
EMT2020-33 pp.32-37 |
MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-29 10:15 |
Online |
Online |
A Proposal for Analysis Method to Search Combinations of Frequency Components by Using a Genetic Algorithm and Linear Discrimination Analysis Towards EEG-based Understanding of Psychological States Kohei Satoh (SIT), Kodai Ito, Mitsunori Tada (AIST), Ryota Horie (SIT) MBE2020-14 |
In this study, we propose a method to search for frequency components of EEG signals that are strongly influenced by a s... [more] |
MBE2020-14 pp.9-14 |
MW, AP (Joint) |
2020-09-24 13:50 |
Online |
Online |
[Poster Presentation]
A Study of a Multi-layer Circularly Polarized Element for a Waveguide Corporate-feed Array Hiroki Nishimoto, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2020-48 |
A 60-GHz band corporate-feed waveguide slot array has been fabricated by diffusion bonding of laminated thin metal plate... [more] |
AP2020-48 pp.75-78 |
NLP |
2020-05-15 13:00 |
Online |
Online |
A Genetic Algorithm for Minimizing Average Shortest Path Length of Regular Graphs Reiji Hayashi, Tsuyoshi Migita, Norikazu Takahashi (Okayama Univ.) NLP2020-3 |
For the problem of finding a regular graph with given order and degree that minimizes the average shortest path length, ... [more] |
NLP2020-3 pp.11-16 |