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Technical Committee on Antennas and Propagation (AP) (Searched in: 2013)
Search Results: Keywords 'from:2014-02-06 to:2014-02-06'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2014-02-06 11:00 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Trial production and efficiency evaluation of AGV wireless charging systems at LF Band Takanobu Tabata (Kojima Industries), Naoki Inagaki (Nagoya Inst. of Tech.), Satoshi Hori (Kojima Industries)  AP2013-167 |
Recently, wireless charging systems by electromagnetic induction method or resonance method for mobile equipments and el... [more] | AP2013-167 pp.1-6 |
| AP | 2014-02-06 11:25 |
Aichi | Kojima Industries Corporation, Kojima Research Center | A Consideration on Coil Array and Feeding Structures in Wireless Power Transfer with Magnetically Coupled Resonance Keishi Miwa, Hisamichi Mori, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (Nagoya Inst. of Tech.) AP2013-168 |
One of the problems in wireless power transfer with magnetically coupled resonance is a decrease in transmission efficie... [more] | AP2013-168 pp.7-12 |
| AP | 2014-02-06 11:50 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Design of an asymmetic T-R coils system for induction power transfer systems Naoki Inagaki (Nagoya Inst. of Tech.), Takanobu Tabata, Satoshi Hori (Kojima Industries) AP2013-169 |
This report begins with maximizing the power transfer efficiency of general IPT systems via image impedance matching, a... [more] | AP2013-169 pp.13-18 |
| AP | 2014-02-06 13:15 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Consideration of a modified gradient method in microwave tomography Latifah Mohamed, Yoshihiko Kuwahara (Shizuoka Univ.) AP2013-170 |
To make the images accurately reconstructed by microwave tomography, the observation data has to be increased, and model... [more] | AP2013-170 pp.19-24 |
| AP | 2014-02-06 13:40 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Basic Characteristics of Improved Broadband Sleeve Antenna Akiharu Iwata, Tuan Hung Nguyen (NDA), Masao Sakuma (Sakuma Antenna), Hisashi Morishita (NDA) AP2013-171 |
[more] | AP2013-171 pp.25-30 |
| AP | 2014-02-06 14:15 |
Aichi | Kojima Industries Corporation, Kojima Research Center | A Design of Vehiculer GPS/LTE Antenna Considering the Body Sindhuja Pachikani, Yoshihiko Kuwahara (Shizuoka Univ.), Kiyotaka Kumaki, Yoshiyuki Hiramatsu (Kojima Industries) AP2013-172 |
This report proposed an antenna configuration and its designing methodology for GPS and LTE performances on vehicles. Fa... [more] | AP2013-172 pp.31-38 |
| AP | 2014-02-06 14:40 |
Aichi | Kojima Industries Corporation, Kojima Research Center | An Analysis of the Channel Capacity for an 8x8 MIMO 3-Axis Weighted-Polarization Active Antenna Mounted on the Wrist Kazuhiro Honda, Kun Li, Koichi Ogawa (Toyama Univ.) AP2013-173 |
This paper presents a 3-axis weighted-polarization active antenna in order to realize ultra high-speed and high-capacity... [more] | AP2013-173 pp.39-44 |
| AP | 2014-02-06 15:15 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
Radio Wave Propagation Technology for Future Radio Access and Mobile Optical Network
-- Open Up High Frequency Band over 6 GHz -- Tetsuro Imai, Ngochao Tran, Kentaro Saito, Koshiro Kitao, Yukihiko Okumura (NTT DOCOMO) AP2013-174 |
Towards realization of a future mobile network with super high bit rate and capacity, new radio access networks has been... [more] | AP2013-174 pp.45-50 |
| AP | 2014-02-06 15:40 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
An Experimental Study of the Proposed 2x2 MIMO System with Single Leaky Coaxial Cable Satoshi Tsukamoto, Takahiro Maeda, Yafei Hou, Susumu Ano, Hiroshi Ban, Masayuki Ariyoshi, Kiyoshi Kobayashi (ATR), Atsuhiko Niwa, Fumio Suzuki (Fujikura), Takeshi Higashino, Minoru Okada (NAIST) AP2013-175 |
Since the traffic by mobile phones and wireless LAN terminals is increasing day by day, we are faced with deficiency of ... [more] | AP2013-175 pp.51-56 |
| AP | 2014-02-06 16:05 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
Performance improvement of DOA estimation by eigenvector analysis in angular spread environment Tomomi Aoki, Yasuhiko Tanabe, Hiroki Mori (Toshiba) AP2013-176 |
This paper proposes the selection scheme of DOA estimation algorithms by eigenvector analysis in angular spread environm... [more] | AP2013-176 pp.57-62 |
| AP | 2014-02-06 16:40 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Special Talk]
Automated Driving Systems of Automobiles and the Technologies: the Trends and Issues Sadayuki Tsugawa (Meijo Univ.) |
(To be available after the conference date) [more] | |
| AP | 2014-02-07 10:00 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
Study of Measurement Method of Transmitter Characteristecs of Active Array Antenna for Cellular Base Station Yukitaka Takahashi, Shohei Natori, Keisuke Sato, Ichiro Oshima (DKK), Toru Kitayabu, Masayuki Nakano (KDDI Lab.) AP2013-177 |
Active array Antenna System (AAS) is expected for base station antenna of next generation mobile communication system (I... [more] | AP2013-177 pp.63-68 |
| AP | 2014-02-07 10:25 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
A Phased Array Antenna Using Commercial Fractional-N PLL Synthesizers Kazunari Kihira, Yusuke Kitsukawa, Hideyuki Nakamizo, Toru Takahashi, Hiroaki Miyashita (Mitsubishi Electric) AP2013-178 |
[more] | AP2013-178 pp.69-74 |
| AP | 2014-02-07 11:00 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Bidirectional Matching Technique for Tx and Rx Arrays in Short-range MIMO Kentaro Murata, Naoki Honma (Iwate Univ.), Kentaro Nishimori (Niigata Univ.), Hisashi Morishita (NDA) AP2013-179 |
In this report, bidirectional matching technique for Tx and Rx arrays in short-range MIMO system is proposed. This propo... [more] | AP2013-179 pp.75-80 |
| AP | 2014-02-07 11:25 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Propagation Characteristic Estimations of 2.4 GHz Inter-Car Wireless Links in High-Speed Train Cars in Railway Tunnel Takashi Hikage, Masami Shirafune, Toshio Nojima (Hokkaido univ.), Motoharu Sasaki, Wataru Yamada, Takatoshi Sugiyama (NTT) AP2013-180 |
[more] | AP2013-180 pp.81-84 |
| AP | 2014-02-07 11:50 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Basic Study on Massive MIMO transmission with calibration circuit eliminating CSI feedback Kentaro Nishimori, Hiroyoshi Yamada (Niigata Univ.) AP2013-181 |
[more] | AP2013-181 pp.85-90 |
| AP | 2014-02-07 13:15 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
Fading Characteristics of Radio-Wave at High-Rise Floor in Mobile Communications Hideki Omote, Yosuke Sugita, Ryo Yamaguchi, Teruya Fujii (SBTM) AP2013-182 |
In order to overcome the increasing traffic problems of mobile terminal for use in high-rise floors of buildings, the th... [more] | AP2013-182 pp.91-96 |
| AP | 2014-02-07 13:40 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
Arrival Wave Characteristics of Horizontal and Vertical Plane Paths with Low Antenna Height in Residential Area Motoharu Sasaki, Wataru Yamada, Takatoshi Sugiyama (NTT) AP2013-183 |
[more] | AP2013-183 pp.97-102 |
| AP | 2014-02-07 14:05 |
Aichi | Kojima Industries Corporation, Kojima Research Center | [Invited Lecture]
Measurement of Propagation Characteristics in Office Environment at 60GHz Band for Interference Cancelling Receivers Naganori Shirakata, Koichiro Tanaka, Masashi Kobayashi, Tomoya Urushihara, Hiroshi Iwai, Koji Takinami (Panasonic) AP2013-184 |
In this work, broadband propagation channel characteristics are measured at the 60 GHz band in an application-oriented o... [more] | AP2013-184 pp.103-108 |
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