Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP (2nd) |
2023-06-01 14:20 |
Nagano |
Nagano Prefecture Minamimaki Village Office, Central Public Hall |
Low-profile Design of Mechanical/Electrical Hybrid 2-dimensional Beam Scanning Cylindrical High-permittivity Lens Antenna with Surface Matching Structure Yoshiki Sugimoto (NITech), Tuan Hung Nguyen (Le Quy Don Technical Univ.), Takanori Narita, Kunio Sakakibara, Nobuyoshi Kikuma (NITech) |
Dielectric lens antennas are one of the suitable candidates for 300 GHz frequency band wireless communication antennas. ... [more] |
|
AP, MW (Joint) |
2014-09-19 09:45 |
Tokyo |
Tokyo Institute of Technology, Ookayama Campus |
[Invited Lecture]
Magnetic Current Source by Using Metamaterial Composed of Multi-Layer Ceramic Capacitors Naobumi Michishita, Tuan Hung Nguyen, Hisashi Morishita (National Defense Academy) AP2014-100 MW2014-90 |
In recent years, metamaterials are strongly expected to be useful for antenna miniaturization. In general, to be used in... [more] |
AP2014-100 MW2014-90 pp.39-42(AP), pp.31-34(MW) |
AP (2nd) |
2014-06-27 13:40 |
Ibaraki |
AIST |
A Study on 3D Radiation Pattern Measurement of Small Handset Antenna Using Optical Electric Field Sensor Tuan Hung Nguyen, Hisashi Morishita (NDA) |
In recent years, to reduce the measurement error raised by coaxial cable, the use of optical fiber and optical electric ... [more] |
|
AP |
2014-06-12 13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Requisite Design Volume of Small Handset Antennas Tuan Hung Nguyen, Naoto Nishiyama, Hisashi Morishita (NDA), Hiroshi Sato, Yoshio Koyanagi (PSN) AP2014-43 |
[more] |
AP2014-43 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 (2nd) |
2014-01-08 13:30 |
Overseas |
Le Quy Don Technical University (Hanoi, Vietnam) |
A Study on Requisite Design Volume of Small Antennas Designed for Dual-band of Mobile Terminals Tuan Hung Nguyen (NDA), Hiroshi Sato, Yoshio Koyanagi (Panasonic), Hisashi Morishita (NDA) |
This study presents a discussion on requisite design volume of small antennas in the design for the use of cellular 800 ... [more] |
|
AP |
2013-05-16 13:00 |
Oita |
Beppu International Convention Center B-ConPlaza |
An Example of Antenna Design Using Multi-level Particle Swarm Optimization Tuan Hung Nguyen, Hisashi Morishita (National Defense Academy), Yoshio Koyanagi (Panasonic Mobile Comm.), Kazuhiro Izui, Shinji Nishiwaki (Kyoto Univ.) AP2013-15 |
This report presents a multi-level optimization (MLO) method introduced to particle swarm optimization (PSO) for solving... [more] |
AP2013-15 pp.1-6 |
AP |
2013-04-19 09:45 |
Hyogo |
Kwansei Gakuin Univ. |
Optimal Design of Vertical U-shaped Folded Dipole Antenna for WiMAX and Evaluation of Its Requisite Design Area on a Ground Plane Tuan Hung Nguyen, Hisashi Morishita (National Defense Academy), Yoshio Koyanagi (Panasonic Mobile Communications), Kazuhiro Izui, Shinji Nishiwaki (Kyoto Univ.) AP2013-10 |
Previously, we proposed U-shaped folded dipole antenna (UFDA) that projects from a ground plane (GP), as a small antenna... [more] |
AP2013-10 pp.55-60 |
AP |
2012-12-13 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Study on Multiple Resonances of J-Shaped Folded Monopole Antenna Hiroki Kobayashi, Tuan Hung Nguyen, Hisashi Morishita (NDA), Yoshio Koyanagi (Panasonic Mobile Communications) AP2012-119 |
J-shaped folded monopole antenna (JFMA) has been proposed as a compact antenna for mobile phones. JFMA is useful on mini... [more] |
AP2012-119 pp.11-16 |
ACT (2nd) |
2011-09-02 14:50 |
Shimane |
The Shimane Institute for Industrial Technology |
Study on Multi-Objective Optimization of U-Shaped Folded Dipole Antenna for WiMAX using PSO Tuan Hung Nguyen, Hisashi Morishita (NDA), Yoshio Koyanagi (Panasonic), Kazuhiro Izui, Shinji Nishiwaki (Kyo Univ) |
[more] |
|
AP |
2011-08-03 14:30 |
Akita |
|
Broadband Characteristic of U-Shaped Folded Dipole Antenna for WiMAX in Consideration of Ground Plane using PSO Tuan Hung Nguyen, Hisashi Morishita (NDA), Yoshio Koyanagi (Panasonic), Kazuhiro Izui, Shinji Nishiwaki (Kyoto University) AP2011-60 |
[more] |
AP2011-60 pp.63-68 |
AP |
2011-01-20 09:00 |
Saga |
Saga Univ. |
Characteristics of L-shaped Folded Monopole Antenna with parasitic elements. Sohei Watanabe, Tuan Hung Nguyen, Hisashi Morishita (NDA) AP2010-133 |
Authors have been analyzed theoretically and experimentally about the L-shaped folded monopole antenna. This antenna can... [more] |
AP2010-133 pp.1-6 |