Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2018-08-23 11:30 |
Saitama |
Nippon Inst. of Tech. |
VHF-Band Flange-Combined Antenna for Partial Discharge Coupler of GIS Takashi Yanagi, Rokuzo Hara, Yasuhiro Nishioka, Toru Fukasawa, Naofumi Yoneda, Takashi Ito, Yoshiyuki Tamura (Mitsubishi Electric Corp.) AP2018-70 |
[more] |
AP2018-70 pp.19-22 |
AP |
2018-08-24 10:35 |
Saitama |
Nippon Inst. of Tech. |
A Study of an In-line Slot Array Antenna Fed by a Ridge Waveguide Takashi Uno, Narihiro Nakamoto, Toru Fukasawa, Naofumi Yoneda, Takeshi Yamamoto, Ikuya Kakimoto (Mitsubishi Electric Corporation), Yoshihiko Konishi (Hiroshima Institute of Technology) AP2018-78 |
Alternating-phase fed slotted waveguide arrays with which adjacent radiating waveguides are excited with 180-degree phas... [more] |
AP2018-78 pp.61-66 |
AP (2nd) |
2018-06-29 10:45 |
Tokyo |
Jinbo-cho Takahashi Bldg. 7F |
Array Calibration by The REV Method for A Helical Phased Array Using Motors Kei Yokokawa, Kiyotaka Suzuki, Narihiro Nakamoto, Satoshi Yamaguchi, Yusuke Suzuki, Toru Fukasawa, Masataka Otsuka, Naofumi Yoneda, Hiroaki Miyashita (Mitsubishi Electric Corp.) |
[more] |
|
AP |
2018-06-21 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Small Four-Branch Diversity Antenna with Two-Element Array Kengo Nishimoto, Shimpei Akimoto, Yasuhiro Nishioka, Naofumi Yoneda (Mitsubishi Electric) AP2018-38 |
Antenna diversity schemes, which are effective in multipath environments, can improve the quality and reliability of a w... [more] |
AP2018-38 pp.5-8 |
AP |
2018-05-17 10:00 |
Kumamoto |
Kumamoto Univ. |
Design and Measurement on a Folded Monopole Antenna with an Iron Tower Shingo Yamaura, Takashi Yanagi, Kengo Nishimoto, Takeshi Yamamoto, Yasuhiro Nishioka, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric) AP2018-14 |
Low frequencies antennas takes a high cost due to large-scale. The authors proposed an antenna with a self-supporting ir... [more] |
AP2018-14 pp.7-12 |
AP |
2018-05-17 11:25 |
Kumamoto |
Kumamoto Univ. |
Amplitude for Directional Modulation Array Antenna Using Sum aA Study of Uniform Excitation nd Difference Pattern Tasuku Kuriyama, Kazunari Kihira, Masataka Otsuka, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric Corporation) AP2018-17 |
[more] |
AP2018-17 pp.23-27 |
AP |
2018-05-18 15:50 |
Kumamoto |
Kumamoto Univ. |
A Post-Wall Waveguide Slot Array Antenna Laminated utilizing Plated Bumps Satoshi Yamaguchi, Yukihiro Tahara, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric Corp.) AP2018-35 |
[more] |
AP2018-35 pp.123-128 |
AP |
2018-04-19 14:00 |
Tokyo |
Hachijomachi-Shokokai |
Design of the travelling-wave series-fed microstrip array antenna Jun Goto, Makoto Matsuki, Takashi Maruyama, Satoshi Yamaguchi, Toru Fukasawa, Naohumi Yoneda (Mitsubishi Electric) AP2018-1 |
[more] |
AP2018-1 pp.1-6 |
AP |
2018-04-20 10:20 |
Tokyo |
Hachijomachi-Shokokai |
Verification of the Possibility of the Diversity Antenna using Dipole/Monopole Modes with Simple Configuration Shimpei Akimoto, Kengo Nishimoto, Yasuhiro Nishioka, Naofumi Yoneda (Mitsubishi Electric Corp.) AP2018-6 |
This paper introduces an integrated diversity antenna that uses dipole and monopole modes, and that has a simple configu... [more] |
AP2018-6 pp.29-32 |
AP |
2018-04-20 14:00 |
Tokyo |
Hachijomachi-Shokokai |
Radio Propagation Estimation Using Point Cloud at ETC Gate Obtained from MMS
-- Dependence of Surface Reconstruction Algorithm on Estimation Accuracy -- Takahiro Hashimoto, Takayuki Nakanishi, Michio Takikawa, Naofumi Yoneda, Mamoru Miura, Yoshiaki Tuda (Mitsubishi Electric Corp.) AP2018-11 |
In order to improve an efficiency of radio placement design of ETC (electoronic toll collection) system using radio prop... [more] |
AP2018-11 pp.53-56 |
AP |
2018-03-08 14:35 |
Gunma |
Hotel Ichii (Kusatsu, Gunma) |
A design of meander line polarizer based on equivalent circuits Hiromasa Nakajima, Tai Tanaka, Michio Takikawa, Naofumi Yoneda (Mitsubishi Electric) AP2017-193 |
In this paper, we proposed the rapid design technique for the meander lines polarizer based on the equivalent circuits. ... [more] |
AP2017-193 pp.9-12 |
AP |
2018-03-09 10:20 |
Gunma |
Hotel Ichii (Kusatsu, Gunma) |
A Study on Directivity of Array Antenna with Random Excitation Error Narihiro Nakamoto, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric) AP2017-197 |
Directivity of an array antenna with random excitation errors is degraded from that without errors. In conventional mann... [more] |
AP2017-197 pp.27-32 |
AP |
2018-03-09 11:20 |
Gunma |
Hotel Ichii (Kusatsu, Gunma) |
A Study of Radio Propagation Statistical Model and Design for Indoor Environment Takayuki Nakanishi, Takahiro Hashimoto, Kenya Shimizu, Michio Takikawa, Naofumi Yoneda (Mitsubishi Electric) AP2017-199 |
[more] |
AP2017-199 pp.39-43 |
AP |
2018-02-15 14:25 |
Tokyo |
Kozo Keikaku Engineering, Inc. |
[Invited Lecture]
A Sparse phased array antenna with two-dimensional radiation pattern reconfigurable elements Takashi Uesaka, Takashi Maruyama, Satoshi Yamaguchi, Naoyuki Yamamoto, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric) AP2017-178 |
Active phased array antenna (APAA) can control its beam scan angle electronically. However, it is more expensive than a ... [more] |
AP2017-178 pp.13-17 |
AP |
2018-02-16 13:05 |
Tokyo |
Kozo Keikaku Engineering, Inc. |
[Invited Lecture]
Radar Cross Section Analysis of Large Finite Periodic Structure with the use of Element Pattern Tai Tanaka, Michio Takikawa, Yoshio Inasawa, Naofumi Yoneda, Hiroaki Miyashita (Mitsubishi Electric Corporation) AP2017-183 |
We propose a simple method to analyze radar cross section of a large scale periodic structure composed of finite number ... [more] |
AP2017-183 pp.41-45 |
AP, WPT (Joint) |
2018-01-18 09:35 |
Nara |
ATR |
A method for suppressing Cross Polarization of Small Circular Polarized Antenna combined Multi Sources Hiroaki Sakamoto, Takashi Yanagi, Yasuhiro Nishioka, Naofumi Yoneda (Mitsubishi Electric) AP2017-151 |
[more] |
AP2017-151 pp.1-6 |
US |
2017-11-17 10:50 |
Shizuoka |
Honda Electronics Co. Ltd. |
Side-Lobe Suppression for Air-Coupled Ultrasonic Sensors Attached on the Back Side of Automobile Bumpers Koji Ibata, Rokuzo Hara, Tomonori Kimura, Yasuhiro Nishioka, Naofumi Yoneda, Satoru Inoue (Mitsubishi Electric) US2017-66 |
Recently, preventive safety systems for automobiles such as parking assistance systems have evolved considerably and hav... [more] |
US2017-66 pp.13-16 |
MW |
2017-11-10 10:00 |
Okinawa |
Miyakojima Marin Terminal Bldg. |
Compact Multi Beam Forming Network with Three Way Power Divider Yu Ushijima, Hidenori Yukawa, Takeshi Yuasa, Naofumi Yoneda (Mitsubishi Electric) MW2017-129 |
Demands on high throughput communication for airplanes and ships by high throughput satellite using Ka-band have been in... [more] |
MW2017-129 pp.93-98 |
MW |
2017-11-10 10:15 |
Okinawa |
Miyakojima Marin Terminal Bldg. |
A 3-D Metal-Direct-Printed, Low-Cost, and Light Hexagonal Waveguide Ka-Band Branch Line Coupler Motomi Abe, Hidenori Yukawa, Yu Ushijima, Takuma Nishimura, Takeshi Yuasa, Naofumi Yoneda, Moriyasu Miyazaki (Melco) MW2017-130 |
(To be available after the conference date) [more] |
MW2017-130 pp.99-103 |
EMT, IEE-EMT |
2017-11-10 14:00 |
Yamagata |
Tendo Hotel (Tendo, Yamagata) |
A Study on Reflection Control and Absorption Method for Electromagnetic Wave using Plasma Hiroshi Suenobu, Tai Tanaka, Yoshio Inasawa, Naofumi Yoneda (Mitsubishi Electric) EMT2017-69 |
[more] |
EMT2017-69 pp.205-208 |