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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EE | 2016-01-29 10:00 |
Fukuoka | KURUME HOTEL ESPRIT | A power efficiency improvement method for the boost mode of bidirectional dual active bridge DC-DC converter Koki Mine, Shogo Kajiwara, Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ), Toshiro Hirose (Nishimu Electronics)  EE2015-18 |
A Dual Active Bridge(DAB)DC-DC converter has problem such as a hard switching operation and a switching surge in a speci... [more] | EE2015-18 pp.55-60 |
| US, EA (Joint) |
2016-01-29 13:40 |
Osaka | Kansai University, Centenary Memorial Hall | Two element loudspeaker system for simultaneous reproduction of two sound sources
-- On directivity characteristics -- Koshiro Hira, Naoyuki Kuse, Tsuyoshi Usagawa (Kumamoto Univ.) US2015-100 EA2015-63 |
For emergency evacuation in the heavily smoked condition, directional sound signage is required to lead people to a spec... [more] | US2015-100 EA2015-63 pp.93-98(US), pp.51-56(EA) |
| AP | 2016-01-15 10:20 |
Tokyo | Takushoku University, Hachiouji Campus | [Invited Lecture]
The dual polarization antenna suitable for the adaptive area control Yasuko Kimura, Sadayuki Abeta (NTT DOCOMO) AP2015-179 |
Advanced C-RAN architecture which achieve carrier aggregation between macro cell and multiple small cell in heterogeneou... [more] | AP2015-179 pp.65-70 |
| NS, RCS (Joint) |
2015-12-18 10:00 |
Ehime | Matsuyama Community Center | Power Saving Method of Wireless Stations based on Adaptive Control of Bidirectional Burst Transmission Kohei Omori, Yosuke Tanigawa, Hideki Tode (Osaka Prefecture Univ.) NS2015-142 |
Recently, usage of WLAN (Wireless LAN) by mobile devices is spreading rapidly. However, these mobile devices consume la... [more] |
NS2015-142 pp.89-94 |
| CQ | 2015-09-02 13:00 |
Kyoto | Kyoto Institute of Technology | A Study of CW Optimization in IEEE 802.11 DCF Network Coding Daisuke Umehara (Kyoto Inst. of Tech.), Hidekazu Murata (Kyoto Univ.), Satoshi Denno (Okayama Univ.) CQ2015-64 |
Network coding will be effective to enhance the bidirectional throughput for single-relay multi-user wireless networks e... [more] | CQ2015-64 pp.143-148 |
| CQ | 2015-09-02 14:50 |
Kyoto | Kyoto Institute of Technology | Evaluation of Influence on Throughput and Transmission Delay by HARQ Retransmission for Bidirectional Digital FPU System Fumiki Uzawa, Tomofumi Koyama, Takashi Kumagai, Kazuhiko Mitsuyama (NHK), Katsunori Aoki (NHK-ES), Naohiko Iai (NHK) CQ2015-69 |
File-based video system has become widespread in the television-program production field. The authors are developing a b... [more] | CQ2015-69 pp.173-178 |
| MoNA | 2015-08-05 09:55 |
Hyogo | Kobe University Centennial Hall (Rokko Hall) | A Study on Inter-flow Network Coding with Passive ACK for Efficient and Reliable Bidirectional Communication
-- Optimal Waiting Time for Encoding and Timing Control for Passive ACK -- Makoto Ando, Yumi Takaki, Chikara Ohta, Hisashi Tamaki (Kobe Univ.) MoNA2015-17 |
In wireless multihop bidirectional communication environment, there is a possibility that packet collision and retransmi... [more] | MoNA2015-17 pp.43-48 |
| RCC, ASN, RCS, NS, SR (Joint) |
2015-07-29 15:50 |
Nagano | JA Naganoken Bldg. | An experimental discussion of virtual array antenna technologies for dynamic beam-forming in a low cost way Taichi Ohtsuji, Takahide Yoshida, Hiroto Sugahara (NEC) ASN2015-28 |
With rapid growth of IoT (Internet of Things), a scenario of wireless communications between moving things is expected t... [more] | ASN2015-28 pp.43-48 |
| RCS | 2015-06-25 16:20 |
Hokkaido | Hokkaido Univ. | FPGA Implementation of Bidirectional MIMO Fading Emulator Rikako Kotani, Yoshio Karasawa (UEC) RCS2015-78 |
For the performance evaluation of MIMO user equipment, by applying the features of the previously presented antenna-bran... [more] | RCS2015-78 pp.191-196 |
| WPT | 2015-06-12 15:10 |
Tokyo | Univ. of Tokyo | Power-Controllable Bidirectional Wireless Charging System with Simple Structure Takashi Kawamura, Tetsuo Fusato (Denki Kogyo Co., Ltd.) WPT2015-27 |
We analyzed equivalent circuits of wireless power transfer using magnetic resonant coupling which are based on the trans... [more] | WPT2015-27 pp.37-42 |
| AP | 2015-06-11 14:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Miniaturization of horizontal polarization omni-directional antenna by characteristic modes analysis Hiroyuki Arai, Shen Wang (YNU) AP2015-36 |
Omni-directional horizontal polarization antenna is given by the small loop, the notch array and Halo antenna. The patte... [more] | AP2015-36 pp.25-28 |
| NC, MBE | 2015-03-17 14:35 |
Tokyo | Tamagawa University | Implementing Action Estimation Model of Pedestrian for Collision Avoidance between Personal Mobility and Person Hiroaki Yoshioka, Kensuke Miyamoto (Keio Univ.), Junya Imani, Norifumi Watanabe (TUT), Yoshiyasu Takefuji (Keio Univ.) MBE2014-176 NC2014-127 |
We have implemented the personal mobility performing semiautonomous control by estimating the avoidance direction of ped... [more] | MBE2014-176 NC2014-127 pp.337-342 |
| MICT | 2015-03-06 10:45 |
Kanagawa | Yokohama Mitsui Building | An Investigation of Link Control Method with Multiple Photo Detectors and LEDs for Optical Wireless Communication Takuma Aizu, Yuki Takamoto, Nobuyuki Toya (NIT,KC) MICT2014-81 |
The purpose of this study is to implement optical telemetry in hospital using directional radiation method. For this met... [more] | MICT2014-81 pp.45-48 |
| NS, IN (Joint) |
2015-03-03 13:00 |
Okinawa | Okinawa Convention Center | An Access Point Control based on Media Access Control Method SP-MAC over WLAN Ryoma Ando, Ryo Hamamoto, Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) NS2014-249 |
To improve the total throughput of terminals by avoiding data frame collisions in wireless LAN, SP-MAC based on the sync... [more] | NS2014-249 pp.421-426 |
| EA | 2014-12-13 09:30 |
Ishikawa | Satellite Plaza of Kanazawa University | [Poster Presentation]
On improving the intelligibility of speech captured with a unidirectional microphone-array Yuki Abe, Takeshi Saitou, Masato Miyoshi (Kanazawa Univ.) EA2014-56 |
Using a sharp directional beam seems very effective to record distant speech. In this paper, we are studying the followi... [more] | EA2014-56 pp.79-82 |
| MVE | 2014-10-10 13:30 |
Hokkaido | A Remote Movie-watching System Supporting Free Deployment of Telepresence Robots
-- Methods to Keep Coherence of Eye-direction and to Convey Change of Face-expression -- Ken Yonezawa, Hirotada Ueda (Kyoto Sangyo Univ.) MVE2014-46 |
Our research purpose is to make atmosphere as if participants enjoy watching a movie in the same room with remote friend... [more] | MVE2014-46 pp.123-128 |
|
| EST | 2014-05-30 14:45 |
Tokyo | Design of Feeding Circuit for Double Loop Antenna Mountable on Conductors Shuto Kuroda, Ryosuke Suga (Aoyama Gakuin Univ.), Tomoki Uwano (Office Uwano), Osamu Hashimoto (Aoyama Gakuin Univ.) EST2014-9 |
The feeding circuit constructed of microstrip line for a double loop antenna was proposed. First, the target characteris... [more] | EST2014-9 pp.47-51 |
|
| NS, IN (Joint) |
2014-03-07 13:00 |
Miyazaki | Miyazaki Seagia | QoS Improvement Scheme using Adaptive Back-off Control for Directional Antenna-used Wireless Multi-hop Networks Yuki Kaizu, Shiro Sakata, Nobuyoshi Komuro (Chiba Univ.) IN2013-200 |
This paper proposes a new MAC protocol with directional antenna for controlling QoS and improving network capacity. In t... [more] | IN2013-200 pp.331-336 |
| MW | 2013-12-20 11:20 |
Saitama | Saitama Univ. | Study on the beam direction control using the phased array antenna Junki Yoshino, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.) MW2013-169 |
Nowadays, Solar Power Station is expected to solve energy problems.Therefore an experiment to demonstrate wireless energ... [more] | MW2013-169 pp.99-101 |
| ASN, RCS, NS, SR (Joint) |
2013-07-17 16:35 |
Shizuoka | Hamamatsu Act City | Wireless Access Priority Control Scheme Considering Bi-directional Communication in Multi-hop Networks Yoshiki Matsuura, Yuichi Igarashi, Tatsuya Soejima, Yukihiro Takatani (Hitachi) ASN2013-51 |
In sensor networks, a bi-directional communication such as a remote control to the node within several seconds that is d... [more] | ASN2013-51 pp.23-28 |
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