| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CS | 2024-07-12 09:20 |
Nagasaki | Center for Tsushima engagement | Channel Impulse Response Estimation Based on Sparse Observation of Frequency Response Shuji Ueta, Daisuke Umehara (Kyoto Inst. of Tech) |
(To be available after the conference date) [more] | |
| OCS, LQE, OPE | 2023-10-19 14:15 |
Kochi | (Primary: On-site, Secondary: Online) |
Evaluation of Intrinsic Modulation Response of Semiconductor Lasers with Wide Bandwidth and High Sensitivity Using Optical Modulation and Optical Spectrum Detection Nobuhide Yokota, Tomoharu Nohara, Hiroshi Yasaka (Tohoku Univ.)  OCS2023-32 OPE2023-87 LQE2023-34 |
Recent demands for high-speed data communications and photonic computing have been increasing significance of ultra-wide... [more] | OCS2023-32 OPE2023-87 LQE2023-34 pp.28-31 |
| EA, US (Joint) |
2022-12-22 16:50 |
Hiroshima | Satellite Campus Hiroshima | [Poster Presentation]
Automobile cabin sensing through acoustic frequency response Yoshitaka Kawabe, Yuji Wada, Kentaro Nakamura (Tokyo Tech) US2022-59 |
There is a growing demand for automobile cabin sensing to deal with the recently reported incidents of children being le... [more] | US2022-59 pp.44-49 |
| US | 2022-02-24 14:20 |
Online | Online | Detection method of bathroom conditions by measuring acoustic characteristics Yoshitaka Kawabe, Yuji Wada, Kentaro Nakamura (Tokyo Tech) US2021-71 |
With the increase in the number of elderly people living alone as well as the patients kept in isolation because of rece... [more] | US2021-71 pp.10-15 |
| RISING (3rd) |
2021-11-17 11:00 |
Tokyo | (Primary: On-site, Secondary: Online) |
Evaluation of Impulse Response Estimation Algorithm for Indoor Wi-Fi Localization Takahiro Matsuura, Daisuke Umehara (Kyoto Inst. of Tech.) |
In recent years, there has been much research work on indoor localization using Wi-Fi. In this study, we focus on a Wi-F... [more] | |
| EE, IEE-SPC | 2019-07-24 13:00 |
Hiroshima | Stability Analysis of LLC Current Resonant Converter with Phase Shift Modulation and Pulse Frequency Modulation Masayuki Hirose, Masahito Shoyama (Kyushu Univ), Yukihiro Nishikawa, Masakazu Gekinozu (Fuji Electric Co) EE2019-20 |
(To be available after the conference date) [more] | EE2019-20 pp.19-24 |
|
| WIT, SP | 2018-10-28 09:00 |
Fukuoka | Kyushu Institute of Technology(Kitakyushu) | Acceleration response characteristics of body-conducted sound sensors Takeshi Joyashiki, Chikamune Wada (KIT) SP2018-40 WIT2018-28 |
(To be available after the conference date) [more] | SP2018-40 WIT2018-28 pp.39-43 |
| EE, WPT, IEE-SPC | 2018-07-02 10:15 |
Hokkaido | Hokkaido University | Automatic Derivation Method for Transfer Function of LLC Current Resonant Converter Using Numerical Calculation Takuma Sagara, Masahito Shoyama (Kyushu Univ.), Yu Yonezawa, Yoshiyasu Nakashima (Fujitsu laboratories) EE2018-11 |
The authors previously proposed derivation method for LLC current resonant converter by using numerical calculation. Ho... [more] | EE2018-11 pp.17-22 |
| MICT, WBS | 2016-07-20 12:30 |
Tokyo | Ｔｏｋyo Institute of Technology | [Poster Presentation]
A study on blind channel estimation by EM algorithm for OFDM systems with multi-QAM Hirokazu Abe, Masahiro Fujii (Utsunomiya Univ.), Takanori Iwamatsu (Fujitsu Telecom Networks), Hiroyuki Hatano, Atsushi Ito, Yu Watanabe (Utsunomiya Univ.) WBS2016-17 MICT2016-18 |
We have investigated a blind channel estimation method based on the EM algorithm so far. Since the conventional method ... [more] |
WBS2016-17 MICT2016-18 pp.33-38 |
| RCC, ITS, WBS | 2015-12-17 13:30 |
Okinawa | Okinawa Industry Support Center | [Poster Presentation]
A Study on Blind Channel Estimation by EM Algorithm for OFDM Systems Hirokazu Abe, Masahiro Fujii (Utsunomiya Univ.), Takanori Iwamatsu (Fujitsu Telecom Networks), Hiroyuki Hatano, Atsushi Ito, Yu Watanabe (Utsunomiya Univ.) WBS2015-53 ITS2015-25 RCC2015-55 |
It is necessary to estimate the channel state information coherently to equalize the received signal in wireless communi... [more] | WBS2015-53 ITS2015-25 RCC2015-55 pp.79-84 |
| NLP | 2015-10-31 13:50 |
Okinawa | Nobumoto Ohama Memorial Hall | Frequency response analysis of bouncing ball system Yuya Kawazu, Shu Karube (NIT, Oita College), Takuji Kousaka (Oita Univ.) NLP2015-109 |
Bouncing ball system is often used for describing collision vibration generated in machine systems. In this research, we... [more] | NLP2015-109 pp.11-16 |
| MWP, EMT, PN, LQE, OPE, EST, IEE-EMT [detail] | 2014-01-23 09:50 |
Kyoto | Doshisha University | Uncertainty Budget Calculation of PD Frequency Response Measurement Using Optical Modulator Keizo Inagaki, Tetsuya Kawanishi (NICT), Michitaka Ameya, Satoru Kurokawa (AIST), Hidenori Iwai, Yoichi Oikawa (Trimatiz), Junichiro Ichikawa (SOC) PN2013-36 OPE2013-150 LQE2013-136 EST2013-85 MWP2013-56 |
We propose a measurement method of frequency response of PDs, which use Mach Zehnder optical intensity modulator. In th... [more] | PN2013-36 OPE2013-150 LQE2013-136 EST2013-85 MWP2013-56 pp.11-16 |
| EE | 2013-11-22 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Analysis of Ripple Based Regulator Tetsuya Oribe, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2013-26 |
Ripple regulator has excellent transient response for sudden load current change, and is widely used for power supplies ... [more] | EE2013-26 pp.1-5 |
| WIT | 2013-10-27 09:20 |
Kagoshima | Development of breathing sound sensor using the equivalent electrical circuit and finite element method Takeshi Joyashiki, Chikamune Wada (Kyushu Inst. of Tech.) WIT2013-55 |
Breathing sound reflects the respiratory status such as a state of airway, effort of respiration, alteration of sound in... [more] | WIT2013-55 pp.67-70 |
|
| NC | 2012-10-04 13:10 |
Fukuoka | Kyushu Institute of Technology (Wakamatsu Campus) | [Invited Talk]
Robot Control Using a Neural Oscillator Kiyotoshi Matsuoka (Kyutech) NC2012-40 |
Recently models of central pattern generators have been applied to a lot of robots that perform various rhythmic movemen... [more] | NC2012-40 pp.21-26 |
| CAS, NLP | 2009-01-23 13:20 |
Miyazaki | Computation of Value Sets of Multi-Linear Functions Yuzo Ohta (Kobe Univ.) CAS2008-93 NLP2008-123 |
In this paper, the issue of computing a good estimate of the value set of a multi-linear function $f(q)$ is addressed, ... [more] | CAS2008-93 NLP2008-123 pp.165-170 |
|
| MBE | 2008-10-30 13:00 |
Osaka | Osaka Electro-Communication University | Frequency response of biceps brachii muscle during isometric twitch contraction Yasushi Itoh (Aichi Human Service Center ・ BMC RIKEN), Kumi Akataki (Osaka Electro-Communication Univ.), Katsumi Mita (Seijoh Univ. ・ BMC RIKEN), Makoto Watakabe (Hokkaido Univ. of Education) MBE2008-53 |
The aim of the present investigation was to examine the relationship between the frequency transfer function of skeletal... [more] | MBE2008-53 pp.1-4 |
| CS | 2008-01-28 14:50 |
Kagoshima | Amami-Oshima Island | The Influence of Compact AC Adapter on PLC Equipments Daisuke Umehara, Satoshi Denno, Masahiro Morikura (Kyoto Univ.) CS2007-64 |
The regulation on power line communication (PLC) has been eased in Japan and the frequency band between 2 and 30 MHz can... [more] | CS2007-64 pp.55-60 |
| OME | 2008-01-11 13:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | 1MHz operation of gate-grounded organic field-effect transistors Yusaku Kato, Tsuyoshi Sekitani, Takao Someya (the Univ. of Tokyo) OME2007-69 |
We have successfully demonstrated large on/off ratio of 103 for gate-grounded organic field-effect transistors (FETs) at... [more] | OME2007-69 pp.7-12 |
| ED, OME | 2007-09-21 13:00 |
Fukuoka | Kyushu Institute of Technology | Electrochemical rheology of conducting polymer actuator. MakotoOokawa, Wataru Takashima, Keiichi Kaneto (LSSE, Kyushu Inst.) ED2007-149 OME2007-36 |
The electrochemomechanical deformation in conducting polymer film has being intensively studied to develop soft actuator... [more] | ED2007-149 OME2007-36 pp.31-35 |
[Return to Top Page]