Thu, Nov 16 AM 10:45 - 11:40 |
|
10:45-10:50 |
Opening Address ( 5 min. ) |
(1) |
10:50-11:15 |
1.8-2.2-GHz-Band GaN HEMT Inverse Class-E Power Amplifier Using 1-Port CRLH TL for Wideband Harmonic Tuning |
Yukinaga Kawashima, Shinichi Tanaka (SIT) |
(2) |
11:15-11:40 |
Dual-Band Asymmetric Doherty Amplifier with T-shaped Stubs |
Yuki Takagi, Yoshichika Ohta (SB) |
|
11:40-13:00 |
Break ( 80 min. ) |
Thu, Nov 16 PM 13:00 - 14:15 |
(3) |
13:00-13:25 |
A Ka-band Three-Stage GaN MMIC Doherty Power Amplifier with Wideband Tee-line Doherty Network for 5G Applications |
Keigo Nakatani, Yutaro Yamaguchi, Ko Kanaya, Akihito Hirai (Mitsubishi Electric) |
(4) |
13:25-13:50 |
Riemann Pump RF-Power DAC with Novel GaN HEMT Cell Utilizing Charge Reuse Transistor Control Mechanism |
Yuta Fuchibe, Shuichi Sakata, Yuji Komatsuzaki, Shintaro Shinjo (Mitsubishi Electric Corp) |
(5) |
13:50-14:15 |
A 45nm SOI-CMOS Puls-Width-Controlled Driver Circuit with 4.3Vpp Output Voltage for High-Speed Switch-Mode GaN Envelope Amplifiers |
Shinji Takezoe, Yoshiaki Morino, Shuichi Sakata, Wataru Yamamoto, Kento Saiki, Hirai Akihito (Mitsubishi Electric) |
|
14:15-14:30 |
Break ( 15 min. ) |
Thu, Nov 16 PM 14:30 - 16:10 |
(6) |
14:30-14:55 |
Demonstration of Enhanced Nonreciprocity in Curved Metamaterial Transmission Lines by Corrugation Structure |
Mikiya Oshima, Tetsuya Ueda (KIT) |
(7) |
14:55-15:20 |
Development of 100 GHz TM TM010 mode cavity resonator for complex permittivity measurement of round rod dielectric samples |
Syunpei Takahashi, Takashi Shimizu (Utsunomiya Univ.) |
(8) |
15:20-15:45 |
An even harmonic quadrature mixer MMIC for quantum bits' exciting |
Yusuke Ohmori, Kousuke Itou, Takaaki Michishita, Tsukasa Hirai, Masaomi Tsuru, Naoki Sakai (KIT), Shinichi Morisaka, Hidehisa Shiomi, Makoto Negoro (Osaka Univ.), Kenji Itoh (KIT) |
(9) |
15:45-16:10 |
A 280 GHz Quadruple-Push Subharmonic Down-Conversion Mixer with Load Impedance Optimization |
Akihito Hirai (MELCO), Yuki Tsukui (MEE), Shinya Yokomizo (MELCO), Ryo Sakamaki (AIST), Sho Ikeda (MELCO) |
|
16:10-16:25 |
Break ( 15 min. ) |
Thu, Nov 16 PM 16:25 - 17:40 |
(10) |
16:25-16:50 |
Extension of Communication Distance via Dielectric-Lens Repeater for OAM Multiplexing Communications |
Kaito Uchida, Akira Saitou, Kazuhiko Honjo, Ryo Ishikawa (UEC) |
(11) |
16:50-17:15 |
One-to-many OAM Communication by Beam-steering Using Loop Antenna Array Displaced from Focus of Paraboloid |
Kanki Kitayama, Akira Saitou, Kazuhiko Honjo, Ryo Ishikawa (The Univ. of Electro-Communications) |
(12) |
17:15-17:40 |
A study of Position Estimation by Intercepting Control Signals of Drones |
Taiki Shibata, Toshihisa Kamei (NDA) |
Fri, Nov 17 AM 09:30 - 11:10 |
(13) |
09:30-09:55 |
Theoretical and experimental study on high-sensitivity diode rectifier using series resonant inductor |
Takafumi Terui, Shinichi Tanaka (SIT) |
(14) |
09:55-10:20 |
A Study on Wide-Dynamic-Range High-Efficiency GaN HEMT Rectifier System by Using Adaptive Gate Bias Controlling Rectifier |
Taki Nagata, Jun Yamazaki, Kazuhiko Honjo, Ryo Ishikawa (UEC) |
(15) |
10:20-10:45 |
A multi-stage stacked type microwave rectifier for step-downed DC voltage |
Yuya Hirose, Naoki Sakai, Kenji Itoh (Kanazawa IT.) |
(16) |
10:45-11:10 |
A 28 GHz band SOI-CMOS highly sensitive rectenna MMIC with an impedance transformed loop antenna |
Yuudai Tondokoro, Naoya Kakutani, Akinobu Kobayashi, Tukasa Hirai, Naoki Sakai, Kenji Itoh (KIT) |
|
11:10-12:30 |
Break ( 80 min. ) |
Fri, Nov 17 PM 12:30 - 13:45 |
(17) |
12:30-12:55 |
A Distributed Model with a High Scaling Accuracy for Sub-THz band GaN-HEMTs |
Yutaro Yamaguchi, Ken Kudara, Shintaro Shinjo, Koji Yamanaka (Mitsubishi Electric Corp.), Yasuyuki Miyamoto (Titech) |
(18) |
12:55-13:20 |
Evaluation of temperature characteristics of a dielectric resonator in microwave-band |
Kohei Fujiwara, Takashi Kondo (TIRI), Sei Mizojiri, Kazuya Yaginuma (Pale Blue), Shinji Hara, Noriyuki Tanba (Nagoya Univ.) |
(19) |
13:20-13:45 |
Study on Measurement Conditions for Detecting Corrosion Level in Reinforced Wall Structure Using 24-GHz Doppler Sensor |
Taisei Watanabe, Ryosuke Suga (Aoyama Gakuin Univ.) |
|
13:45-14:00 |
Break ( 15 min. ) |
Fri, Nov 17 PM 14:00 - 15:15 |
(20) |
14:00-14:25 |
2-D Beam Scanning Performances of an Anomalously Reflective Reconfigurable Intelligent Surfaces Using Varactor Diodes at 28 GHz Band |
Kazuma Yonemura, Yosuke Nakata (Osaka Univ..), Yuto Kato (National Institute of Advanced Industrial Science and Technology), Atsushi Sanada (Osaka Univ..) |
(21) |
14:25-14:50 |
Reflection Characteristics of Perfect Anomalous Reflectors Using Stretchable Elastic substrates at 140GHz Band for 6G Applications |
Kento Seki, Kzuma Yonemura (Osaka Univ.), Yuto Kato (AIST), Atsushi Sanada (Osaka Univ.) |
(22) |
14:50-15:15 |
Dielectric Measurement of Complex Permittivity for Liquids Using a Coaxial-feed Type Open-ended Cut-off Circular Waveguide and the Capacitance Method |
Kouji Shibata (Hachinohe Inst. of Tech.) |