Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WBS, MICT |
2019-07-16 16:35 |
Ibaraki |
Ibaraki University(Mito Campus) |
A study on synchronous optical CDMA schemes cancelling background light and multi-user interference simultaneously Tomoko K. Matsushima, Shoichiro Yamasaki, Ayari Kamikata, Atsuki Omura, Masao Endo, Shinichiro Miyazaki, Kotoku Omura (Polytechnic Univ.) WBS2019-20 MICT2019-21 |
Several excellent techniques of multi-user interference (MUI) cancellation have been proposed for synchronous optical co... [more] |
WBS2019-20 MICT2019-21 pp.55-60 |
IT, ISEC, WBS |
2019-03-07 14:30 |
Tokyo |
University of Electro-Communications |
A study on dimming control scheme for visible-light communication using modified prime sequence codes Ryo Kawamoto, Yuto Doi, Kenmu Kamimura, Shinichiro Miyazaki, Kotoku Omura, Tomoko K. Matsushima, Shoichiro Yamasaki (Polytechnic Univ.) IT2018-97 ISEC2018-103 WBS2018-98 |
Synchronous optical code-division multiplexing (CDM) incorporated with an adequate interference canceller is suitable to... [more] |
IT2018-97 ISEC2018-103 WBS2018-98 pp.131-136 |
IT, ISEC, WBS |
2019-03-08 13:30 |
Tokyo |
University of Electro-Communications |
Security Enhanced Wireless Communications with Secret Sharing and Signal Processing of Data Transmission Kyohei Ono, Shoichiro Yamasaki, Tomoko K. Matsushima, Shinichiro Miyazaki, Kotoku Omura (PTU) IT2018-122 ISEC2018-128 WBS2018-123 |
(k, n) - threshold based secret sharing protects information securely.
The information is divided into n shares, and t... [more] |
IT2018-122 ISEC2018-128 WBS2018-123 pp.285-290 |
RCS, SIP, IT |
2019-01-31 12:30 |
Osaka |
Osaka University |
A Study on Dimming Control Scheme for Visible-Light CDM Communication Systems Ryo Kawamoto, Tomoko K. Matsushima, Shinichiro Miyazaki, Kotoku Omura, Shoichiro Yamasaki (Polytechnic Univ.) IT2018-41 SIP2018-71 RCS2018-248 |
Visible-light communication systems are suitable to realize secure indoor networks. In this paper, we investigate a new ... [more] |
IT2018-41 SIP2018-71 RCS2018-248 pp.37-42 |
RCS, SIP, IT |
2019-01-31 15:15 |
Osaka |
Osaka University |
[Invited Talk]
Security Enhancement Approaches to Wireless Communications by Secret Sharing and Signal Processing in Physical Layer Shoichiro Yamasaki, Tomoko K. Matsushima (PTU) IT2018-50 SIP2018-80 RCS2018-257 |
(k, n) - threshold based secret sharing protects information securely.
The information is divided into n shares,
an... [more] |
IT2018-50 SIP2018-80 RCS2018-257 pp.85-90 |
MICT |
2019-01-11 17:05 |
Tokyo |
Meiji Universtiy (Surugadai Campus) |
Development and Evaluation of a Visible-Light CDM Experimental System with Dimming Control for Indoor Lighting Equipment Ryo Kawamoto, Yuto Doi, Kenmu Kamimura, Tomoko K. Matsushima, Shinichiro Miyazaki, Kotoku Omura, Shoichiro Yamasaki (Polytechnic Univ.) MICT2018-66 |
Visible-light communication systems using LED light sources are suitable to realize secure indoor networks. In this stud... [more] |
MICT2018-66 pp.31-36 |
SSS |
2018-12-18 13:50 |
Tokyo |
|
Verification of the Fail-Safe Interlock System for Pneumatic Drive Systems Masatoshi Ino, Masanobu Chiba, Kaoru Mitsuhashi, Osamu Ichikawa, Keigo Hara (PTU), Tadashi Ishizuka (Sanwa Koki), Tomohiro Sasaki (NITE), Mizuho Nakamura (PTU) SSS2018-26 |
he pneumatic drive system as used in this study is used in various fields as high-output equipment utilizing compressed ... [more] |
SSS2018-26 pp.5-8 |
SSS |
2018-12-18 14:25 |
Tokyo |
|
Examination of safety work procedures based on the principle of safety confirmation Yamato Miyazaki, Mizuho Nakamura (PTU) SSS2018-27 |
Among those who take job training, beginners who do not have adequate knowledge of mechanical functions or risk have a m... [more] |
SSS2018-27 pp.9-12 |
WBS |
2018-10-12 15:45 |
Hiroshima |
National Institute of Technology, Hiroshima College |
A Proposal of Dimming Control Scheme for Visible Light CDM Communication Using Modified Prime Sequence Codes Ryo Kawamoto, Tomoko K. Matsushima, Shinichiro Miyazaki, Kotoku Omura, Shoichiro Yamasaki (Polytechnic Univ.) WBS2018-23 |
Visible-light communication systems are suitable to realize secure indoor networks. In this paper, we propose a new dimm... [more] |
WBS2018-23 pp.31-36 |
SSS |
2017-12-19 13:00 |
Tokyo |
|
Trial Manufacture of an Interlock System for the Pressure Control of Hydraulic Control Systems Akira Kosugi, Sasaki, Masatoshi Ino, Kaoru Mitsuhashi, Masanobu Chiba, Mizuho Nakamura (PTU) SSS2017-25 |
If the pressure of a hydraulic control system becomes uncontrollable, it is highly possible that the system is overloade... [more] |
SSS2017-25 pp.1-4 |
SSS |
2017-12-19 13:35 |
Tokyo |
|
Design of the Interlock System in the Pneumatic System Ⅱ Masatoshi Ino, Tomohiro Sasaki, Kaoru Mitsuhashi (PTU), Tadashi Ishizuka (Sanwa Koki co., LTD), Keigo Hara, Osamu Ichikawa, Masanobu Chiba, Mizuho Nakamura (PTU) SSS2017-26 |
Various high-output components composing a pneumatic system are widely used in various fields. However, it is possible t... [more] |
SSS2017-26 pp.5-8 |
WBS |
2017-10-12 15:00 |
Wakayama |
Rivage Spa Hikigawa (Nanki Shirahama) |
[Poster Presentation]
Development of Visible-Light CDM Experimental System Using MPSC and MUI Canceller Ryo Kawamoto, Shinya Nakamura, Tomoko K. Matsushima, Shinichiro Miyazaki, Kotoku Omura, Shoichiro Yamasaki (Polytechnic Univ.) WBS2017-23 |
Visible-light communication systems are suitable to realize secure indoor networks. In this paper, we report on a visibl... [more] |
WBS2017-23 pp.1-6 |
WBS |
2017-10-13 10:00 |
Wakayama |
Rivage Spa Hikigawa (Nanki Shirahama) |
A Study on Signature Codes and Bit Error Rate Performance of Synchronous Optical CDMA with MUI Cancellation Tomoko K. Matsushima, Agus Susilo, Ryo Kawamoto, Shinichiro Miyazaki, Kotoku Omura, Shoichiro Yamasaki (Polytechnic Univ.) WBS2017-31 |
In direct-detection synchronous optical CDMA systems, unipolar codes are used as signature codes. Available number of si... [more] |
WBS2017-31 pp.45-50 |
IT |
2017-07-13 10:40 |
Chiba |
Chiba University |
Study on Secret Sharing Scheme for Distributed Storage System Masayuki Shiba, Shinichiro Miyazaki, Kotoku Omura, Tomoko K. Matsushima, Shoichiro Yamasaki (Polytechnic Univ.) IT2017-18 |
Secret sharing is a method in which the source information is divided into n shares and the source information is recons... [more] |
IT2017-18 pp.11-14 |
IT |
2017-07-13 11:05 |
Chiba |
Chiba University |
Study on Signature Codes and Multi-User Interference Cancellation Techniques for CDMA Radio Communication Systems Hiroki Sato, Masayuki Shiba, Shinichiro Miyazaki, Kotoku Omura, Tomoko K. Matsushima, Shoichiro Yamasaki (Polytechnic Univ.) IT2017-19 |
The class of modified prime sequence codes (MPSCs) was proposed for unipolar signature codes of synchronous optical CDMA... [more] |
IT2017-19 pp.15-20 |
US |
2017-05-22 15:50 |
Tokyo |
|
Experimental Investigation on High Intensity Ultrasound Source System using Cylindrical Acoustic Waveguide and Concave Type Transducer for Calibration of Hydrophone Shigeru Igarashi (Polytechnic Univ.), Takeshi Morishita (TOIN Univ. of Yokohama), Takeyoshi Uchida (AIST), Shinichi Takeuchi (TOIN Univ. of Yokohama) US2017-19 |
In recent years, the high intensity ultrasound equipment has increased in both medical and industrial filed. Therefore, ... [more] |
US2017-19 pp.27-32 |
OFT |
2016-10-14 10:55 |
Iwate |
MALIOS (Morioka City) |
A Study on Skill Evaluation for the Installer of Optical Fiber Takuo Kikuchi (Polytechnic Univ.) OFT2016-25 |
(Advance abstract in Japanese is available) [more] |
OFT2016-25 pp.41-44 |
IT, ISEC, WBS |
2016-03-10 12:50 |
Tokyo |
The University of Electro-Communications |
Application of MUI cancellers using bipolar MPSC in CDMA radio communication systems Hiroki Sato, Shinichiro Miyazaki, Tomoko K. Matsushima, Kotoku Omura, Shoichiro Yamasaki (Polytechnic Univ.) IT2015-107 ISEC2015-66 WBS2015-90 |
Modified prime sequence codes (MPSCs) are often used as unipolar codes in synchronous optical code division multiple acc... [more] |
IT2015-107 ISEC2015-66 WBS2015-90 pp.37-42 |
SSS |
2015-11-26 14:20 |
Tokyo |
|
Research on Safety Control in Pneumatic Control System Mizuho Nakamura, Masanobu Chiba, Shigenobu Suzuki, Keigo Hara (Shokugyou Univ.), Toshiro Hoshi (Nagaoka Technology Univ), Noboru Sugimoto (Meiji Univ) SSS2015-21 |
[more] |
SSS2015-21 pp.9-13 |
WBS |
2015-10-09 10:20 |
Tokyo |
Waseda Univ. |
A study on MUI cancellers with MPSCs for CDMA radio communication Tomoko K. Matsushima, Shinichiro Miyazaki, Shoichiro Yamasaki (Polytechnic Univ.) WBS2015-27 |
Modified prime sequence codes (MPSCs) are often used as unipolar codes in synchronous optical code division multiple acc... [more] |
WBS2015-27 pp.1-6 |