|
10:45-10:50 |
( 5 min. ) |
Tue, Nov 15 AM 10:50 - 13:00 |
(1) |
10:50-11:15 |
Continuous Class-F/Inverse-Class-F 2-GHz-Band GaN-HEMT Power Amplifiers Using 1-Port CRLH Transmission Lines |
Eri Tsuji, Soshi Aonuma, Shinichi Tanaka (Shibaura Inst. of Tech.) |
(2) |
11:15-11:40 |
Bandwidth Improvement of Power Amplifier Using Dispersion Engineering of 1-Port CRLH Transmission Line |
Ryota Mogami, Eri Tsuji, Shinichi Tanaka (Shibaura Inst. of Tech.) |
|
11:40-13:00 |
Break ( 80 min. ) |
Tue, Nov 15 PM 13:00 - 14:30 |
(3) |
13:00-13:25 |
Improvement of Output Back-off Performance on Outphasing Operation by Using 50-Ω Design Power Amplifiers at Quasi-Millimeter-Wave Band |
Nao Ashizawa, Kazuhiko Honjo, Ryo Ishikawa (UEC) |
(4) |
13:25-13:50 |
Doherty-Outphasing Hybrid power amplifier for WiCoPT WPT system |
Ren Furumoto, Daisuke Yasunobu, Kenjiro Nishikawa (Kagoshima Univ.) |
(5) |
13:50-14:15 |
Study on Power Consumption and Power Reduction of RF Power Amplifier in 5G Downlink System |
Yuki Takagi, Yoshichika Ohta (SB) |
|
14:15-14:30 |
Break ( 15 min. ) |
Tue, Nov 15 PM 14:30 - 16:00 |
(6) |
14:30-14:55 |
Development of superconducting quad-band bandpass filter for a wideband receiver used in radio astronomy |
Sota Rachi, Keita Sakuma (Yamanashi Univ.), Takuya Akahori (NAOJ), Naoto Sekiya (Yamanashi Univ.) |
(7) |
14:55-15:20 |
Study on a 30-GHz band narrowband filter with a coaxial interface using HTS type coplanar H-slot resonators |
Takashi Shimizu, Shota Kanaoto (Utsunomiya Univ.) |
(8) |
15:20-15:45 |
Development of SIW type hybrid coupler with transducer of waveguide to MSL in W-band |
Kohei Fujiwara, Kouichi Tokita (TIRI), Makoto Yoshida (CDEX) |
|
15:45-16:00 |
Break ( 15 min. ) |
Tue, Nov 15 PM 16:00 - 17:40 |
(9) |
16:00-16:25 |
Examination of 3D Position Estimation of Drone by TDOA |
Taiki Shibata, Tosihisa Kamei (NDA) |
(10) |
16:25-16:50 |
Study on Periodic Motion Detection by Spectral Estimation of Wi-Fi Received Signal Strength |
Koichiro Sakaguchi, Mitsuyoshi Kishihara, Kensuke Okubo (Okayama Prefectural Univ.) |
(11) |
16:50-17:15 |
Experimental Evaluation of Power and Data Transfer Characteristics on Short-Range MIMO WiCoPT System |
Yotaro Watanabe, Shintaro Miya, Taishi Nara, Satoshi Yoshida (Kagoshima Univ), Shigeo Kawasaki (Space & Mobile Wireless Technology Inc), Kenjiro Nishikawa (Kagoshima Univ) |
(12) |
17:15-17:40 |
Improvement of Transmission Linearity by Post-Reception Nonlinear Compensator |
Yasushi Yamao (UEC) |
Wed, Nov 16 AM 09:30 - 11:00 |
(13) |
09:30-09:55 |
28 GHz band highly efficient rectenna with wire loop antenna |
Naoki Sakai, Naoya Kakutani, Keisuke Noguchi, Kenji Itoh (KIT) |
(14) |
09:55-10:20 |
DC Voltage Synthesis of Sub-mW-Level 2.45-GHz-Band High-Efficiency Rectifiers with Zero-Threshold GaAs HEMTs for Wireless Power Transfer |
Tsuyoshi Yoshida, Kazuhiko Honjo, Ryo Ishikawa (UEC) |
(15) |
10:20-10:45 |
DC-Feedback-Mode Zero-Threshold GaAs HEMT Rectifier/Voltage-Doubler Diode Rectifier for Applying Negative Gate-Bias to Microwave Power Amplifier |
Taki Nagata, Ryo Ishikawa, Kazuhiko Honjo (UEC) |
|
10:45-11:00 |
Break ( 15 min. ) |
Wed, Nov 16 AM 11:00 - 13:30 |
(16) |
11:00-11:25 |
Proposal on microwave oscillation, waveguide, and radiation
-- Electrical/Electromagnetic Wave Conversion and Waveguide/Radiation Technology -- |
Kazuyuki Ouchi (WDL) |
(17) |
11:25-11:50 |
SNR improvement of Digital RF Signal Generator using Delta-Sigma Modulator with Parallelized Quantizers |
Hiroyuki Mizutani, Michiya Hayama, Tatsuya Hagiwara, Hideyuki Nakamizo (Mitsubishi Electric Corp.) |
(18) |
11:50-12:15 |
Development of reference signal generator in 28-GHz-band |
Makoto Yoshida (CDEX), Kohei Fujiwara, Kouichi Tokita (TIRI), Toshiyuki Yakabe (MPL) |
|
12:15-13:30 |
Break ( 75 min. ) |
Wed, Nov 16 PM 13:30 - 15:10 |
(19) |
13:30-13:55 |
Complex Permittivity Measurement of Liquids at MHz Band Using an Open-Ended Coaxial Line Based on the Lumped Constant Theory |
Kouji Shibata (Hachinohe Institute of Tech.), Kohei Fujiwara (TIRI) |
(20) |
13:55-14:20 |
Study on the Uncertainty of Estimating of Complex Permittivity Using Free Space Method |
Masahiro Hanazawa (UL Japan), Toshihisa Kamei (NDA), Satoshi Ogino (Microwave Absorbers) |
(21) |
14:20-14:45 |
Evaluation of fixture correction method of s-parameter measurement for surface mount devices |
Takashi Kondo, Kohei Fujiwara (TIRI) |
(22) |
14:45-15:10 |
Estimation of transmission line loss with probe-backside reflection method |
Ryo Sakamaki, Takeshi Kobayashi (AIST) |