Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP |
2015-11-01 11:15 |
Okinawa |
Nobumoto Ohama Memorial Hall |
A switched-current chaotic neuron integrated circuit for the partial-update exponential chaotic tabu search hardware system Shu Tanaka, Masaki Arai, Yoshihiko Horio (TDU) NLP2015-119 |
[more] |
NLP2015-119 pp.69-73 |
NLP |
2015-07-21 14:55 |
Hokkaido |
Bibai Onsen Yu-rinkan |
A Circuit Implementation Technique for a Beta-A/D Converter with Unity-Gain Buffer Fumiya Kawaguchi, Yoshihiko Horio (Tokyo Denki Univ.) NLP2015-70 |
$beta$-A/D converter circuits based on the $beta$-map are robust against the fluctuations and mismatches in the constitu... [more] |
NLP2015-70 pp.17-21 |
NLP |
2015-05-19 10:25 |
Aomori |
Yu-sa Asamushi |
A Method for Determining Parameter Values of the Cochlea Reflectionless Transmission-Line Model Takemori Orima, Yoshihiko Horio (Tokyo Denki Univ.), Tohru Kohda (Kyushu Univ.) NLP2015-35 |
Cochlea models are good candidates for a high-performance frequency analyzer. The passive transmission-line model propos... [more] |
NLP2015-35 pp.45-50 |
NLP |
2014-07-21 14:30 |
Hokkaido |
Hakodate City Central Library |
Digital Circuit Implementation of a Cost Calculation for Partial-update Exponential Chaotic Tabu Search Hardware Systems Takeshi Miura, Masato Ozawa, Takemori Orima, Yoshihiko Horio (Tokyo Denki Univ.) NLP2014-34 |
The exponential chaotic tabu search is an efficient meta-heuristic algorithm for combinatorial optimization problems. Ba... [more] |
NLP2014-34 pp.17-22 |
NLP |
2014-01-21 15:00 |
Hokkaido |
Niseko Park Hotel |
A prototype switched-current chaotic neuron integrated circuit for the parallel updating chaotic tabu search hardware system Akihito Toyoda, Syu Tanaka, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2013-140 |
An exponential chaotic tabu search, in which the tabu search is driven by chaotic neurodynamics, has been proposed and a... [more] |
NLP2013-140 pp.63-66 |
NLP |
2014-01-21 16:00 |
Hokkaido |
Niseko Park Hotel |
Analog/Digital Hybrid Hardware System Architecture for Parallel Updating Exponential Chaotic Tabu Search Masato Ozawa, Akihito Toyoda, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2013-143 |
The analog/digital hybrid hardware system for the synchronous updating exponential chaotic tabu search has been proposed... [more] |
NLP2013-143 pp.77-81 |
NLP |
2013-12-07 10:25 |
Overseas |
City University of Hong Kong |
A Switched-Current Chaotic Neuron IC Prototype for Synchronous Exponential Chaotic Tabu Search Syu Tanaka, Akihito Toyoda, Yoshihiko Horio (Tokyo Denki University), Kazuyuki Aihara (Univ. of Tokyo) NLP2013-125 |
We design a switched-current (SI) chaotic neuron integrated circuit, which is suitable for a large-size analog/digital h... [more] |
NLP2013-125 pp.65-69 |
NLP |
2013-05-28 09:00 |
Fukuoka |
Event hall, Central Library, Fukuoka University |
Performance Evaluation of Markov Codes with Negative Autocorrelation and Gaussian Chip Waveforms in FD/S3 Tomoaki Yorozuya (Tokyo Denki Univ.), Mikio Hasegawa (Tokyo Univ. of Science), Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2013-18 |
A frequency division/spread spectrum system (FD/S3) has been recently proposed. A robust frequency synchronization again... [more] |
NLP2013-18 pp.47-52 |
NLP |
2013-03-15 11:05 |
Chiba |
Nishi-Chiba campus, Chiba Univ. |
Effects of Saturated Neuronal Internal States in Synchronous Exponential Chaotic Tabu Search for Quadratic Assignment Problems Masato Ozawa, Akihito Toyoda, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2012-165 |
In order to solve the quadratic assignment problem with a parallel hardware system, an exponential chaotic tabu search, ... [more] |
NLP2012-165 pp.109-114 |
NLP |
2012-11-19 13:55 |
Miyagi |
Ishinomaki Senshu University |
Switched-Capacitor A/D Converters Based on Scale-Adjusted Ordinary and Negative β-Maps for IC implementation Akihito Toyoda, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2012-77 |
β-encoders based on β-maps, including scale-adjusted ordinary and negative β-maps, have robustness against deviations in... [more] |
NLP2012-77 pp.7-12 |
NLP |
2012-04-19 13:50 |
Mie |
Ise City Plaza |
An Improved Exponential Chaotic Tabu Search in Quadratic Assignment Problems for Parallel Hardware Implementation Akihito Toyoda, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2012-3 |
To solve quadratic assignment problems (QAPs), a chaotic tabu search, in which a tabu search is driven by chaotic neuro-... [more] |
NLP2012-3 pp.13-18 |
NLP |
2012-03-27 13:25 |
Nagasaki |
Fukue Cultural Hall |
Experimental Verification of the output bit-sequences from the A/D Converters based on the Scale-Adjusted β-Map Mitsuhiro Nakamura, Yoshihiko Horio (Tokyo Denki Univ.), Tohru Kohda (Kyushu Univ.), Kazuyuki Aihara (Univ. of Tokyo.) NLP2011-142 |
A β-encoder has exponential bit-rate accuracy, and robustness for circuit parameter deviations and noise. Then, the β-ma... [more] |
NLP2011-142 pp.7-10 |
NLP |
2012-03-27 13:50 |
Nagasaki |
Fukue Cultural Hall |
Fully-Differential Switched-Capacitor Circuit Implementation of Golden-Ratio-Encoder Hirotaka Fukushima, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo.) NLP2011-143 |
Recently, a golden-ratio-encoder (GRE) was proposed for A/D conversion based on the $\beta$-encoder with a radix equal t... [more] |
NLP2011-143 pp.11-15 |
NLP |
2012-01-23 14:50 |
Fukushima |
Aizu-keiko-do Hall |
Switched-Capacitor Circuit Implementation of Golden-Ratio-Encoder
-- Effects of the offset voltage and finite gain of an op-amp -- Hirotaka Fukushima, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2011-128 |
The $\beta$-encoder is an A/D converter with an exponential bit-rate accuracy with respect to the bit length $L$, and ro... [more] |
NLP2011-128 pp.23-28 |
NLP |
2011-12-15 15:40 |
Aomori |
Iwaki Hall AB, Hirosaki Univ. |
Improved Design Method for the Dynamical Logic Elements with Chaotic State-Transitions Masanori Ikeda, Yoshihiko Horio (Tokyo Denki University), Kazuyuki Aihara (Univ. of Tokyo) NLP2011-123 |
Recently, the various researches on novel computation have been done. The dynamical logic element with a chaotic transit... [more] |
NLP2011-123 pp.35-40 |
NLP |
2011-11-09 10:25 |
Okinawa |
Miyako Island Marine Terminal |
A Compact Switched-Capacitor Chaotic Neuron Circuit with Extended Duffing Equation Masaki Arai, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2011-94 |
A neuron model with the internal state given by the extended Duffing equation was proposed.
In this model, additional t... [more] |
NLP2011-94 pp.19-24 |
NLP |
2011-03-11 16:35 |
Tokyo |
Tokyo University of Science |
A Study of Degradatuion Phenomenon of electrical Contacts by some Oscillating Mechanisms
-- Modeling about Fluctuation of Contact Resistance -- Shin-ichi Wada, Keiji Koshida, Saindaa Norovling, Masahiro Kawanobe, Masayoshi Kotabe, Hiroaki Kubota (TMC), Tohru Ikeguchi (Saitama Univ.), Yoshihiko Horio (Tokyo Denki Univ.), Koichiro Sawa (Nippon Insti. of Tech.) NLP2010-196 |
The authors have developed some mechanisms which give real vibration to electrical contacts and studied the influences o... [more] |
NLP2010-196 pp.187-192 |
NC, NLP |
2011-01-24 10:20 |
Hokkaido |
Hokakido Univ. |
Dynamical Logic Circuit with Chaotic Transition Using Switched-Capacitor Chaotic Neuron Circuits Kazuyoshi Ishimura (TDU), Jun Takahashi (AIHARA Co., Ltd.), Yoshihiko Horio (TDU), Kazuyuki Aihara (Tokyo Univ.) NLP2010-127 NC2010-91 |
Complex responses including chaotic responses were observed through physiological experiments with biological neurons. T... [more] |
NLP2010-127 NC2010-91 pp.13-18 |
NLP, CAS |
2010-08-02 10:25 |
Tokushima |
Naruto University of Education |
Slide-and-Insert Assignment Method with Chaotic Dynamics for Quadratic Assignment Problems Yusuke Sakamoto, Yoshihiko Horio (Tokyo Denki Univ.) CAS2010-35 NLP2010-51 |
A quadratic assignment problem (QAP) is an NP-hard combinatorial optimization problem. Some heuristic algorithms for the... [more] |
CAS2010-35 NLP2010-51 pp.17-22 |
NLP, CAS |
2010-08-02 15:10 |
Tokushima |
Naruto University of Education |
Circuit Implementation of an A/D Converter Based on the Scale-Adjusted β-Map Using a Discrete-Time Integrator Yoshihiko Horio (Tokyo Denki Univ.), Tohru Kohda (Kyushu Univ.), Kazuyuki Aihara (Univ. of Tokyo.) CAS2010-43 NLP2010-59 |
The beta-converter is robust against
errors in the quantizer threshold value like the
Sigma-Delta-type converters, and... [more] |
CAS2010-43 NLP2010-59 pp.55-60 |