| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
13:05 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Applicability of Quasi-TEM-Based Microstrip-Line Formulas to Millimeter-Wave Circuit Design
Sota Terasaki, Takayuki Tanaka, Ichihiko Toyoda (Saga Univ.) |
[more] |
BCT2025-1
pp.1-4 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
13:25 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
FDTD analysis of high-frequency oscillation circuits using a stubbed equivalent circuit of half-wavelength transmission line
Taiyou Kawazaki, Wuren Tuya (National Institute of Technology, Kurume College) |
[more] |
BCT2025-2
pp.5-8 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
13:45 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Basic Study of Active Antenna Integrating Reflective Type 4th-Harmonic Push-Push Oscillator with Quarter-Wavelength Open Stub
Hirokazu Tokunaga, Takayuki Tanaka, Ichihiko Toyoda (Saga Univ) |
[more] |
BCT2025-3
pp.9-12 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
14:05 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Experimental study on radiation-power improvement of balanced up-converter integrated active antenna with differential-feed antenna
Shiryu Araki, Takayuki Tanaka, Ichihiko Toyoda (Saga Univ.) |
This paper proposes an active integrated antenna with a balanced up-converter for miniature transmitter. The proposed ac... [more] |
BCT2025-4
pp.13-16 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
14:40 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
A rectenna for a wireless power supply system in medical experimental equipment attached to mice
Kotaro Sakai, Takafumi Fujimoto, Chai-Eu Guan, Yoichi Ishizuka (Nagasaki Univ.) |
[more] |
BCT2025-5
pp.17-20 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
15:00 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Investigation of a method for measuring vital signs in the Fresnel region using two antennas.
Keisuke Anaya, Ryuji Kuse, Makoto Sano, Takeshi Fukusako (Kumamoto Univ.) |
[more] |
BCT2025-6
pp.21-24 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
15:20 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Optimization of Ray Trace Parameters in an Urban Microcell Environment for the Accuracy and Computation costs
Gai Tsuchimochi, Miyuki Hirose (Kyutech) |
Ray tracing is used to analyze propagation mechanisms and estimate radio wave propagation in complex urban structures. W... [more] |
BCT2025-7
pp.25-28 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
15:40 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Analysis of the radio wave propagation mechanism on the sea surface near a quay
Toya Hata, Miyuki Hirose, Toru Matsushima, Kazuhiro Eguchi, Yuki Hukumoto (Kyushu Institute of Technology) |
We aim to establish underwater wireless communications using electromagnetic waves for underwater and sea communications... [more] |
BCT2025-8
pp.29-32 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
16:15 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Recording and editing system using cloud services
-- Operation in large-scale international sports event --
Daiki Furusawa, Shunsuke Kondou, Tsuyoshi Sakiyama (NHK) |
[more] |
BCT2025-9
pp.33-36 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
16:40 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Spectacular Image of the H3 Rocket Launch
Masaki Nishihara, Seiji Mitsuhashi, Daiki Furusawa (NHK) |
[more] |
BCT2025-10
pp.37-40 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-30
17:15 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
[Memorial Lecture]
Direction of Arrival Estimation Using a Single Receiving Antenna and Mechanically Reconfigurable Reflector
Hibiki Shiiba, Ryuji Kuse, Makoto Sano, Takeshi Fukusako (Kumamoto University) |
[more] |
BCT2025-11
p.41 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
09:15 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Prototype evaluation of microstrip antenna loaded with two parasitic elements and reflector
Karin Motomura, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) |
[more] |
BCT2025-12
pp.42-45 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
09:35 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Omnidirectional microstrip antenna in 920MHz band for ocean wireless sensor network
Kaisei Inoue, Takahumi Fujimoto, Yoshihiro Arikawa, Chai-Eu Guan (Nagasaki Univ.), Yoko Maemura (Univ. of nagasaki) |
[more] |
BCT2025-13
pp.46-49 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
09:55 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Basic study of the dual-band operation of patch antennas loaded with a dielectric-resonator array with high dielectric constant
Ippei Kusunose, Makoto Sano (Kumamoto Univ.), Koichiro Hyodo, Masaya Nishida (Murata Mfg.), Ryuji Kuse, Takeshi Fukusako (Kumamoto Univ.) |
[more] |
BCT2025-14
pp.50-53 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
10:15 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Prototype Evaluation of Rear-Feed Log-Periodic Antenna Integrated with Microstrip-Line Feed Circuit
Yoshihiro Araki, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) |
In this study, a rear-feed log-periodic antenna integrated with a microstrip-line feed circuit is proposed. As conventio... [more] |
BCT2025-15
pp.54-57 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
10:35 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
A filtenna for positioning system in UWB-high band
Taisei Ikeda, Takafumi Fujimoto, Chai-Eu Guan, Kaoru Mine (Nagasaki Univ.) |
[more] |
BCT2025-16
pp.58-61 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
11:10 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Time Domain Analysis of UWB Circularly Polarized Antenna for Vital Sensing
Koshi Maeda, Takafumi Fujimoto, Chai-Eu Guan (Nagasaki Univ.) |
[more] |
BCT2025-17
pp.62-65 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
11:30 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Radiation Characteristics Improvement of a Circularly Polarized Dipole Antenna with Twisted Elements
Tomoki Kiyota, Makoto Sano, Ryuji Kuse, Takeshi Fukusako (Kumamoto Univ.) |
[more] |
BCT2025-18
pp.66-69 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
11:50 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Reduction of Mutual Coupling Between Closely Spaced Transmitting Antennas Using Metasurfaces
Shunya Kimura, Ryuji Kuse, Makoto Sano, Takeshi Fukusako (Kumamoto Univ.) |
This study presents a novel approach to reduce mutual coupling between two closely spaced transmitting antennas. A meta... [more] |
BCT2025-19
pp.70-73 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2025-01-31
12:10 |
Kumamoto |
Kumamoto Univ., Kurokami Minami Dist., Kurokami Minami W3
(Primary: On-site, Secondary: Online) |
Low Cost Two Layer Beam Steering Using 1 Bit Coding Reconfigurable Metasurface Reflector with Mechanical Slides
Afwan Rahim, Ryuji Kuse, Makoto Sano, Takeshi Fukusako (Kumamoto Univ.), Ho-Yu Lin, Akihiro Sato, Hideki Omote (SoftBank Corp.) |
This paper presents a simplified and cost-effective method for beam steering using a 1-bit coding reconfigurable metasur... [more] |
BCT2025-20
pp.74-77 |