Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP |
2021-12-17 10:25 |
Oita |
J:COM Horuto Hall OITA |
Reinforcement learning to find ships' courses that ignores navigation rules based on safety Mikito Tanaka, Takeshi Kamio (Hiroshima City Univ.), Takahiro Tanaka (Japan Coast Guard Academy), Kunihiko Mitsubori (Takushoku Univ.), Hisato Fujisaka (Hiroshima City Univ.) NLP2021-44 |
[more] |
NLP2021-44 pp.7-12 |
MSS, NLP (Joint) |
2020-03-10 16:45 |
Aichi |
(Cancelled but technical report was issued) |
Reinforcement Learning Based Multi-Ship Course Search Method with Tracking Control Hiroki Kimura, Takahiro Tomihara, Takeshi Kamio (Hiroshima City Univ.), Takahiro Tanaka (Japan Coast Guard Academy), Kunihiko Mitsubori (Takushoku Univ.), Hisato Fujisaka (Hiroshima City Univ.) NLP2019-131 |
We have developed multi-agent reinforcement learning system (MARLS) to search ships’ courses. Since the rudder angle is ... [more] |
NLP2019-131 pp.103-108 |
NLP |
2019-09-23 15:35 |
Kochi |
Eikokuji Campus, University of Kochi |
An Attempt to Construct Layered GF(2^q) LDPC Decoders Akiyoshi Yasuda, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2019-47 |
It has been reported that the sum-product algorithm for error correction of LDPC sequences is equivalent to a kind of th... [more] |
NLP2019-47 pp.61-66 |
NLP, MSS (Joint) |
2019-03-14 13:20 |
Fukui |
Bunkyo Camp., Univ. of Fukui |
An Analytical Method of Computing Electron Trajectories on Waveguides by the Superposition of Single-Mode Wave Propagation Shota Hayakawa, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2018-125 |
In this paper, we obtain analytically behaviors of electron wave packets and probabilistic particle model of electrons o... [more] |
NLP2018-125 pp.7-12 |
NLP, MSS (Joint) |
2019-03-14 14:20 |
Fukui |
Bunkyo Camp., Univ. of Fukui |
Improvement of Near-miss Courses by Reinforcement Learning to Search Ships' Courses Takahiro Tomihara, Takeshi Kamio (Hiroshima City Univ.), Takahiro Tanaka (Japan Coast Guard Academy), Kunihiko Mitsubori (Takusyoku Univ.), Hisato Fujisaka (Hiroshima City Univ.) NLP2018-127 |
Deciding efficient and safe courses of ships before actual navigation is very important. We have developed multi-agent r... [more] |
NLP2018-127 pp.17-22 |
NLP |
2018-04-26 10:20 |
Kumamoto |
Kumaoto Univ. |
A Probabilistic Lattice Model of a Three-Port Quantum Wave Filter Shota Hayakawa, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2018-1 |
Quantum potential systems, especially a system functioning as a three-port quantum wave filter, are modeled after lattic... [more] |
NLP2018-1 pp.1-4 |
NLP, CAS |
2017-10-06 13:25 |
Niigata |
Machinaka Campus Nagaoka |
Influence of Updating Reference Courses on Reinforcement Learning to Search Ships' Courses Takeshi Kamio (Hiroshima City Univ.), Takahiro Tanaka (Japan Coast Guard Academy), Kunihiko Mitsubori (Takushoku Univ.), Hisato Fujisaka (Hiroshima City Univ.) CAS2017-38 NLP2017-63 |
Deciding efficient and safe courses of ships before actual navigation is very important. We have developed multi-agent r... [more] |
CAS2017-38 NLP2017-63 pp.75-80 |
NLP |
2017-05-11 11:25 |
Okayama |
Okayama University of Science |
Delta Sigma Domain LDPC Decoder Based on Min-Sum Algorithm Akiyoshi Yasuda, Hisato Fujisaka, Masaru Fukushima, Takeshi Kamio (Hiroshima City Univ.) NLP2017-5 |
Combination of interleaving and random error correction code is effective as a measure against burst error when power li... [more] |
NLP2017-5 pp.23-27 |
NLP |
2017-05-11 11:50 |
Okayama |
Okayama University of Science |
Numerical Analysis of Reflection-Transmission Characteristics of an Electron-Wave Stub Filter Shota Hayakawa, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2017-6 |
A quantum system with a stub-structured potential is considered to be usable as a frequency discriminator of terahertz w... [more] |
NLP2017-6 pp.29-33 |
NLP |
2017-03-14 10:50 |
Aomori |
Nebuta Museum Warasse |
Influence of Reference Courses on Reinforcement Learning to Search Ships' Courses Takeshi Kamio, Shunsuke Yasui (Hiroshima City Univ.), Takahiro Tanaka (Japan Coast Guard Academy), Kunihiko Mitsubori (Takushoku Univ.), Hisato Fujisaka (Hiroshima City Univ.) NLP2016-108 |
Deciding efficient and safe courses of ships before actual navigation is very important. We have developed multi-agent r... [more] |
NLP2016-108 pp.13-18 |
NLP |
2017-03-15 14:20 |
Aomori |
Nebuta Museum Warasse |
Parameter Optimization for Power Line Communications Considering Both Signal Attenuation and Noise Power Shunsuke Yasui, Takeshi Kamio, Hisato Fujisaka (Hiroshima City Univ.) NLP2016-127 |
[more] |
NLP2016-127 pp.107-112 |
NLP |
2016-12-13 10:55 |
Aichi |
Chukyo Univ. |
Single-Electron Decoder Circuits for Communication Systems Using Photoelectric Effect and Electron Wave Frequency Discrimination Atsushi Setuie, Jinya Sato, HIsato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2016-96 |
Application of quantum mechanical phenomena to front-end parts in receivers of Tera-hertz (THz) sensing and communicatio... [more] |
NLP2016-96 pp.67-72 |
CAS, NLP |
2016-10-27 09:55 |
Tokyo |
|
Parameter Optimization for Power Line Communications Considering Operational Status of Electrical Appliances Shunsuke Yasui, Takeshi Kamio, Ena Kono, Hisato Fujisaka (Hiroshima City Univ.) CAS2016-39 NLP2016-65 |
Power line communication (PLC) is considered as one of communication systems to support a smart grid. Especially, PLC ha... [more] |
CAS2016-39 NLP2016-65 pp.5-10 |
NLP |
2016-07-22 11:25 |
Hokkaido |
Hokkaido Univ. Centennial Hall |
Computing Samples of Electron Trajectories on Nano-Carbon Materials based on Probability Currents Shohei Hamada, Aiko Kawane, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2016-43 |
Electrons on some kinds of nano carbon materials, such as graphene sheets and carbon nano tubes with specific directions... [more] |
NLP2016-43 pp.51-54 |
NLP |
2016-05-27 10:55 |
Kochi |
Kochi Univ. |
Extending the Nelson's Stochastic Quantization for Multi-particle Quantum Systems Takashi Murakami, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2016-14 |
This paper describes a theory on the transformation between multi-particle quantum systems and classical probabilistic s... [more] |
NLP2016-14 pp.67-71 |
NLP, CAS |
2015-10-05 12:00 |
Hiroshima |
Aster Plaza |
A study of Populations of Convergent and Non-Convergent Particles in PSO Takeshi Kamio, Takuya Sakurai, Hisato Fujisaka (Hiroshima City Univ.) CAS2015-25 NLP2015-86 |
Previously, we proposed a PSO model named PSO-NSP. PSO-NSP has convergent particles called normal particles which conver... [more] |
CAS2015-25 NLP2015-86 pp.27-32 |
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 |
NLP, CAS |
2015-10-05 16:30 |
Hiroshima |
Aster Plaza |
Classical Probabilistic Model of Electron-Wave Refraction on Graphene Shohei Hamada, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) CAS2015-32 NLP2015-93 |
Electron-waves on graphene sheets refract with negative refraction angle on the boundary of different static potential h... [more] |
CAS2015-32 NLP2015-93 pp.59-63 |
RCS, SAT (Joint) |
2015-08-18 11:20 |
Fukuoka |
Fukuoka Univ. |
Considerations of Equivalent C/N Degradation Caused by Delay Waves over Guard Interval in Digital Terrestrial TV Broadcasting Takeshi Kamio, Kazuhisa Haeiwa, Hisato Fujisaka (Hiroshima City Univ.) RCS2015-148 |
We have derived theoretical formulas to calculate the equivalent C/N degradation values when the delay wave is over the ... [more] |
RCS2015-148 pp.97-102 |
NLP |
2015-07-21 15:45 |
Hokkaido |
Bibai Onsen Yu-rinkan |
Wave Packet Propagation on an Array of Switches Atsushi Setsuie, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) NLP2015-72 |
This paper presents a simple microscopic model of defective conductors. The model consists of particles, particle guides... [more] |
NLP2015-72 pp.27-30 |