Electronics-Microwaves(Date:2022/11/15)

Presentation
Continuous Class-F/Inverse-Class-F 2-GHz-Band GaN-HEMT Power Amplifiers Using 1-Port CRLH Transmission Lines

Eri Tsuji(Shibaura Inst. of Tech.),  Soshi Aonuma(Shibaura Inst. of Tech.),  Shinichi Tanaka(Shibaura Inst. of Tech.),  

[Date]2022-11-15
[Paper #]MW2022-109
Bandwidth Improvement of Power Amplifier Using Dispersion Engineering of 1-Port CRLH Transmission Line

Ryota Mogami(Shibaura Inst. of Tech.),  Eri Tsuji(Shibaura Inst. of Tech.),  Shinichi Tanaka(Shibaura Inst. of Tech.),  

[Date]2022-11-15
[Paper #]MW2022-110
Effect of TRx Linearity Improvement by Post-Reception Nonlinear Compensator

Yasushi Yamao(UEC),  

[Date]2022-11-15
[Paper #]MW2022-120
Development of SIW type hybrid coupler with transducer of waveguide to MSL in W-band

Kohei Fujiwara(TIRI),  Kouichi Tokita(TIRI),  Makoto Yoshida(CDEX),  

[Date]2022-11-15
[Paper #]MW2022-116
Examination of 3D Position Estimation of Drone by TDOA

Taiki Shibata(NDA),  Tosihisa Kamei(NDA),  

[Date]2022-11-15
[Paper #]MW2022-117
Improvement of Output Back-off Performance on Outphasing Operation by Using 50-Ω Design Power Amplifiers at Quasi-Millimeter-Wave Band

Nao Ashizawa(UEC),  Kazuhiko Honjo(UEC),  Ryo Ishikawa(UEC),  

[Date]2022-11-15
[Paper #]MW2022-111
Doherty-Outphasing Hybrid power amplifier for WiCoPT WPT system

Ren Furumoto(Kagoshima Univ.),  Daisuke Yasunobu(Kagoshima Univ.),  Kenjiro Nishikawa(Kagoshima Univ.),  

[Date]2022-11-15
[Paper #]MW2022-112
Study on Power Consumption and Power Reduction of RF Power Amplifier in 5G Downlink System

Yuki Takagi(SB),  Yoshichika Ohta(SB),  

[Date]2022-11-15
[Paper #]MW2022-113
Study on Periodic Motion Detection by Spectral Estimation of Wi-Fi Received Signal Strength

Koichiro Sakaguchi(Okayama Prefectural Univ.),  Mitsuyoshi Kishihara(Okayama Prefectural Univ.),  Kensuke Okubo(Okayama Prefectural Univ.),  

[Date]2022-11-15
[Paper #]MW2022-118
Development of superconducting quad-band bandpass filter for a wideband receiver used in radio astronomy

Sota Rachi(Yamanashi Univ.),  Keita Sakuma(Yamanashi Univ.),  Takuya Akahori(NAOJ),  Naoto Sekiya(Yamanashi Univ.),  

[Date]2022-11-15
[Paper #]MW2022-114
Experimental Evaluation of Power and Data Transfer Characteristics on Short-Range MIMO WiCoPT System

Yotaro Watanabe(Kagoshima Univ),  Shintaro Miya(Kagoshima Univ),  Taishi Nara(Kagoshima Univ),  Satoshi Yoshida(Kagoshima Univ),  Shigeo Kawasaki(Space & Mobile Wireless Technology Inc),  Kenjiro Nishikawa(Kagoshima Univ),  

[Date]2022-11-15
[Paper #]MW2022-119
Study on a 30-GHz band narrowband filter with a coaxial interface using HTS type coplanar H-slot resonators

Takashi Shimizu(Utsunomiya Univ.),  Shota Kanaoto(Utsunomiya Univ.),  

[Date]2022-11-15
[Paper #]MW2022-115
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),  

[Date]2022-11-16
[Paper #]MW2022-127
Proposal on microwave oscillation, waveguide, and radiation

Kazuyuki Ouchi(WDL),  

[Date]2022-11-16
[Paper #]MW2022-124
SNR improvement of Digital RF Signal Generator using Delta-Sigma Modulator with Parallelized Quantizers

Hiroyuki Mizutani(Mitsubishi Electric Corp.),  Michiya Hayama(Mitsubishi Electric Corp.),  Tatsuya Hagiwara(Mitsubishi Electric Corp.),  Hideyuki Nakamizo(Mitsubishi Electric Corp.),  

[Date]2022-11-16
[Paper #]MW2022-125
Study on the Uncertainty of Estimating of Complex Permittivity Using Free Space Method

Masahiro Hanazawa(UL Japan),  Toshihisa Kamei(NDA),  Satoshi Ogino(Microwave Absorbers),  

[Date]2022-11-16
[Paper #]MW2022-128
Evaluation of fixture correction method of s-parameter measurement for surface mount devices

Takashi Kondo(TIRI),  Kohei Fujiwara(TIRI),  

[Date]2022-11-16
[Paper #]MW2022-129
Estimation of transmission line loss with probe-backside reflection method

Ryo Sakamaki(AIST),  Takeshi Kobayashi(AIST),  

[Date]2022-11-16
[Paper #]MW2022-130
Development of reference signal generator in 28-GHz-band

Makoto Yoshida(CDEX),  Kohei Fujiwara(TIRI),  Kouichi Tokita(TIRI),  Toshiyuki Yakabe(MPL),  

[Date]2022-11-16
[Paper #]MW2022-126
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(UEC),  Ryo Ishikawa(UEC),  Kazuhiko Honjo(UEC),  

[Date]2022-11-16
[Paper #]MW2022-122
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