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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP (2nd) |
2018-05-30 14:05 |
Overseas | The University of Da nang, University of Science and Technology | Simulation results of input resistance dependence on dielectric constants of materials surrounding a normal-mode helical antenna Dang Tien Dung, Nguyen Quoc Dinh, Kieu Khac Phuong (LQDTU), Le Trong Trung (TCU), Yoshihide Yamada (UTM), Naobumi Michishita (NDA) |
Currently, normal-mode helical antennas (NMHA) are studying for use as in Radio Wave Sensor (RWS) in the human body. The... [more] | |
| AP (2nd) |
2016-03-01 10:40 |
Overseas | Telecommunications University, Nha Trang, Vietnam | Wideband Characteristics of Density Tapered Array Antennas Nguyen Thanh Binh (TCU), Trinh Kim Tuyen, Nguyen Quoc Dinh, Tran Nguyen Thi Nhat Le (LQDU.), Yoshihide Yamada (MJIIT), Naobumi Michishita (NDA) |
In the next generation (5G) mobile base station antennas, multi beam and wideband characteristics are requested in addit... [more] | |
| AP (2nd) |
2016-03-01 14:35 |
Overseas | Telecommunications University, Nha Trang, Vietnam | Electrical Performances of Normal-Mode Helical Antennas Used in a Human Body Nguyen Thanh Tuan, Yoshihide Yamada (MJIIT, Universiti Teknologi Malaysia), Dang Tien Dung (TCU), Le Thi Kim Bong, Nguyen Quoc Dinh (LQDU), Naobumi Michishita (NDA) |
In the case of human health care, many types of radio sensors are considered to put inside human body. For this purpose,... [more] | |
| AP (2nd) |
2015-01-08 11:25 |
Overseas | PTIT, Ho Chi Minh City, Vietnam | The Design of a Shaped Beam for an Unequally Spaced Mobile Base Station Antenna Tran Thi Thuong Thuong, Trinh Kim Tuyen, Nguyen Quoc Dinh (Le Quy Don Tech. Univ.), Naobumi Michishita, Yoshihide Yamada (NDA) |
In order to achieve a uniform illumination in the own radio zone and suppress interferences for other radio zones, unsym... [more] | |
| AP (2nd) |
2015-01-08 15:10 |
Overseas | PTIT, Ho Chi Minh City, Vietnam | Design of an Array Antenna Using a Reflective Plane Pham Kim Lien, Trinh Kim Tuyen, Nguyen Quoc Dinh, Kieu Khac Phuong (Le Quy Don Tech. Univ.) |
[more] | |
| AP (2nd) |
2014-01-08 13:50 |
Overseas | Le Quy Don Technical University (Hanoi, Vietnam) | The Optimum Design of PIFA for the 3G mobile device Ha Quoc Anh, Nguyen Quoc Dinh (Le Quy Don Technical Univ.) |
[more] | |
| AP (2nd) |
2014-01-09 15:40 |
Overseas | Le Quy Don Technical University (Hanoi, Vietnam) | A New Design of Compact Ultra-Wide Band MIMO Antennas Le Trong Trung, Nguyen Quoc Dinh (Le Quy Don Technical Univ.) |
[more] | |
| AP, RCS (Joint) |
2010-11-12 09:30 |
Fukui | Fukui Univ. | Electromagnetic field distribution of Very Small Normal-Mode Helical Antennas and Deterministic equation for the Self Resonant Structures Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada (National Defense Academy), Koji Nakatani (The Yokohama Rubber Co., Ltd)  AP2010-107 |
[more] | AP2010-107 pp.91-96 |
| AP | 2010-04-09 11:20 |
Kyoto | Doshisha Univ. | Simple Design Equation of a Tap Feed for a Normal-Mode Helical Antenna Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada (National Defense Academy), Koji Nakatani (The Yokohama Rubber Co., Ltd) AP2010-3 |
In order to apply a normal-mode helical antenna(NMHA) to actual radio equipments, a simple impedance matching structure ... [more] | AP2010-3 pp.9-14 |
| AP | 2009-09-04 10:50 |
Aomori | Hachinohe Inst. of Tech. | Operating Principle of Tap Structures in the Very Small Normal Mode Helical Antenna Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada (NDA), Koji Nakatani (Yokohama Rubber) AP2009-94 |
The normal-mode helical antenna becomes an efficient radiator in the condition of the self resonance. When the antenna s... [more] | AP2009-94 pp.85-90 |
| ED, MW | 2008-01-18 13:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Comparison between microwave and light wave measurements for liquid crystal loaded CPW-FE phase shifter. Nguyen Quoc Dinh, Toshihisa Kamei, Yozo Utsumi (NDA) ED2007-230 MW2007-161 |
We reported on liquid crystal (L.C.) loaded phase shifter with CPW-FE to achieve high speed response. In this paper, L.C... [more] | ED2007-230 MW2007-161 pp.141-146 |
| ED, MW | 2008-01-18 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Adaptive array antenna with liquid crystal loaded phase shifter Nguyen Quoc Dinh, Toshihisa Kamei, Yozo Utsumi (NDA) ED2007-231 MW2007-162 |
We have researched and developed a liquid crystal loaded adaptive devices. In this paper, as an application of these, we... [more] | ED2007-231 MW2007-162 pp.147-152 |
| MW, ED | 2007-01-18 09:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | - - Nguyen Quoc Dinh, Nguyen Thanh, Toshihisa Kamei, Yozo Utsumi (NDA) |
Targeting the transition from a coaxial wave guide to a coplanar wave guide (CPW), a microwave and millimeter-wave wide-... [more] | ED2006-212 MW2006-165 pp.69-72 |
| IN, NS (Joint) |
2006-03-03 15:40 |
Okinawa | Rizzan Sea-Park Hotel Tancha-Bay (Okinawa) | Transcoder Placement for Peer-to-Peer Streaming Nguyen Quoc Dinh, Hidenori Nakazato (Waseda Univ.) |
We study peer-to-peer streaming overlay network which supports multiple stream formats and whose peers have heterogeneou... [more] | NS2005-195 pp.149-152 |
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