Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ITE-BCT, OCS, OFT, IEE-CMN [detail] |
2018-11-09 09:45 |
Okayama |
Kurashiki-City-Geibunnkan |
Fabrication of fiber optic laser using cascaded long period fiber grating as wavelength selection element Koken Fukushima, Hayato Takeyama, Bui Quoc Hung, Atsushi Wada, Satoshi Tanaka, Nobuaki Takahashi (NDA), Fumihiko Ito (Shimane Univ.) OFT2018-57 |
A novel optical fiber ring laser have been fabricated by using a cascaded long-period fiber grating (C-CLPG) as a wavele... [more] |
OFT2018-57 pp.55-59 |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2017-11-23 13:35 |
Osaka |
Kansa-Univ. Umeda Campus |
Fiber-optic acoustic detection using channeled spectrum of cascaded chirped long period fiber grating Hayato Takeyama, Satoshi Tanaka, Atsushi Wada, Nobuaki Takahashi (Natl. Defense Acad.) OFT2017-47 |
(Advance abstract in Japanese is available) [more] |
OFT2017-47 pp.1-4 |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2016-11-11 12:45 |
Nagasaki |
Nagasaki Shoko Kaigi Sho |
Multipoint simultaneous measurements strain and temperature using cascaded chirp long period fiber gratings Mayumi Nagatsuka, Masayoshi Koizumi, Junki Saitou, Satoshi Tanaka, Atsushi Wada, Nobuaki Takahashi (NDA) OFT2016-31 |
(Advance abstract in Japanese is available) [more] |
OFT2016-31 pp.35-40 |
OFT, OCS, OPE (Joint) [detail] |
2016-02-18 09:05 |
Okinawa |
Okinawa Univ. |
Fast interrogation for FBG Fabry-Perot interfermeteric sensor in polarization maintaining fiber Atsushi Wada, Satoshi Tanaka, Nobuaki Takahashi (NDA) OFT2015-55 OPE2015-215 |
Temperature and strain can be measured simultaneously by using a fiber Bragg grating (FBG) constructed on a polarization... [more] |
OFT2015-55 OPE2015-215 pp.1-4 |
OFT, OCS (Joint) |
2015-08-28 09:00 |
Hokkaido |
|
Investigation of multipoint vibration sensing using fiber Bragg grating interrogated by optical frequency domain reflectmetry Atsushi Wada, Satoshi Tanaka, Nobuaki Takahashi (NDA) OFT2015-19 |
(Advance abstract in Japanese is available) [more] |
OFT2015-19 pp.19-22 |
OFT, OCS (Joint) |
2015-08-28 09:25 |
Hokkaido |
|
Fabrication of cascaded chirp long period fiber gratings and their application to simultaneous measurements of strain and temperature Thanh Tung Ngo, Satoshi Tanaka, Atsushi Wada, Nobuaki Takahashi (NDA) OFT2015-20 |
In this paper we have fabricated several kinds of cascaded chirp long period fiber gratings (C-CLPGs) and have investiga... [more] |
OFT2015-20 pp.23-28 |
ITE-BCT, OCS, OFT, IEE-CMN (Joint) [detail] |
2014-11-13 14:50 |
Hiroshima |
|
Multiplexing operation of cascaded long period fiber grating strain sensors Osamu Tsukida, Satoshi Tanaka, Ngo Thanh Tung, Ryoutarou Uchimura, Atsushi Wada, Nobuaki Takahashi (NDA) OFT2014-38 |
Multipoint strain measurement using cascaded long period fiber gratings (LPGs) is realized by applying Fourier transform... [more] |
OFT2014-38 pp.5-10 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2013-11-21 14:50 |
Niigata |
Nagaoka University of Technology |
Sensitivity enhancement of intensity based LPG vibration sensor
-- Fabrication of cascaded LPG and its application to vibration measurement -- Makoto Takeuchi, Satoshi Tanaka, Osamu Tsukida, Shingo Tekuramori, Ryoutarou Uchimura, Atsushi Wada, Nobuaki Takahashi (NDA) OFT2013-38 |
We have proposed several types of intensity-based fiber-optic mechanical-vibration sensors using fiber grating devices a... [more] |
OFT2013-38 pp.7-12 |
NLP |
2009-12-21 15:15 |
Iwate |
|
Annealing Method for Cellular Neural Networks Takefumi Konishi (Sophia Univ.), Hisashi Aomori (Tokyo Univ. of Sience), Tsuyoshi Otake (Tamagawa Univ.), Nobuaki Takahashi (IBM), Ichiro Matsuda, Susumu Itoh (Tokyo Univ. of Sience), Mamoru Tanaka (Sophia Univ.) NLP2009-135 |
In this paper, a novel lossless image coding method based on the lifting wavelet transform using discrete-time cellular ... [more] |
NLP2009-135 pp.49-52 |
NLP |
2009-11-14 15:05 |
Kagoshima |
|
Oversampling Sigma-Delta Cellular Neural Networks Hisashi Aomori (Tokyo Univ. of Science), Tsuyoshi Otake (Tamagawa Univ.), Nobuaki Takahashi (IBM Japan), Ichiro Matsuda, Susumu Itoh (Tokyo Univ. of Science), Mamoru Tanaka (Sophia Univ.) NLP2009-125 |
[more] |
NLP2009-125 pp.243-248 |
NLP |
2009-08-04 09:50 |
Kochi |
|
Sigma-Delta CNN Considering Local Structure of Image Hisashi Aomori (Tokyo University of Sci), Tsuyoshi Otake (Tamagawa Univ.), Nobuaki Takahashi (IBM Japan, Ltd.), Ichiro Matsuda, Susumu Itoh (Tokyo University of Sci), Mamoru Tanaka (Sophia Univ.) NLP2009-52 |
[more] |
NLP2009-52 pp.43-47 |
NLP |
2007-04-25 14:00 |
Nagano |
|
Image Resolutuin compression based on Retina Model using DT-CNN Yoshiei Tanaka, Hisashi Aomori (Sophia Univ.), Tsuyoshi Otake (Tamagawa Univ.), Nobuaki Takahashi (IBM Japan,), Mamoru Tanaka (Sophia Univ.) NLP2007-4 |
In this paper, image resolution compression based on retina model using DT-CNN is proposed.
By using sigma-delta modula... [more] |
NLP2007-4 pp.19-24 |
NLP |
2007-04-25 17:30 |
Nagano |
|
Image Tone Interpolation by Sigma-Delta Cellular Neural Network Yuki Naito, Hisashi Aomori (Sophia Univ.), Tsuyoshi Otake (Tamagawa Univ.), Nobuaki Takahashi (IBM Japan, Ltd.), Mamoru Tanaka (Sophia Univ.) NLP2007-10 |
The technique for adding images of binary is the best for the step of the image interpolation.
Because making binary i... [more] |
NLP2007-10 pp.55-60 |
NLP |
2006-07-03 13:20 |
Ishikawa |
Kanazawa Univ. |
A Spatial Domain Sigma-Delta Modulator Using Discrete Time Cellular Neural Networks Hisashi Aomori (Sophia Univ.), Tsuyoshi Otake (Tamagawa Univ.), Nobuaki Takahashi (IBM Japan, Ltd.), Mamoru Tanaka (Sophia Univ.) |
In this paper, a novel spatial domain sigma-delta modulator using discrete-time cellular neural networks (DT-CNNs) is pr... [more] |
NLP2006-24 pp.13-18 |
NLP |
2005-05-17 14:55 |
Yamagata |
Yamagata Univ (Yonezawa) |
Lossless High Dynamic Range Image Coding based on Lifting Scheme using Nonlinear Interpolative Effect of Discrete-Time Cellular Neural Networks Hisashi Aomori, Kohei Kawakami (Sophia Univ.), Tsuyoshi Otake (Tamagawa Univ.), Nobuaki Takahashi (IBM Japan, Ltd.), Masayuki Yamauchi, Mamoru Tanaka (Sophia Univ.) |
The lifting scheme is a flexible method for the construction of linear and nonlinear wavelet transforms. In this paper, ... [more] |
NLP2005-5 pp.23-28 |
SIP |
2005-01-21 09:50 |
Aichi |
Nagoya Institute of Technology |
Fast Adaptive IIR Bandpass Interpolation Filter for a Single Sinusoid Detection using Intermediate Output Signal George Higuchi, Nobuaki Takahashi (Tokai Univ.), Tsuyoshi Takebe (KIT) |
[more] |
SIP2004-112 pp.13-18 |
SIP |
2005-01-21 10:50 |
Aichi |
Nagoya Institute of Technology |
Improvement of Noise Suppression Performance of Spectral Subtraction Using Perfect Reconstruction Filter Banks with Comb-like Magnitude Response Yoshihiro Shiozawa, Nobuaki Takahashi (Tokai Univ.), Tsuyoshi Takebe (KIT) |
[more] |
SIP2004-114 pp.25-30 |
NLP |
2004-05-18 13:00 |
Miyagi |
Tohoku Univ. |
Numerical Analysis of Cellular Oscillating Networks based on Relaxation-based Method GAnesh Kumar Basnet, Masayuki Yamauchi (Sophia Univ.), Nobuaki Takahashi (IBM), Tsuyoshi Otake (Tamagawa Univ.), Mamoru Tanaka (Sophia Univ.) |
Recently it has been important to develop a next generation of parallel circuit simulator different than sequential circ... [more] |
NLP2004-5 pp.23-28 |