Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2022-11-15 13:00 |
Nagasaki |
Fukue-Bunka-Kaikan (Primary: On-site, Secondary: Online) |
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) MW2022-111 |
In order to handle digital modulation signals used in beyond 5G systems, RF power amplifiers with a wide-dynamic-range c... [more] |
MW2022-111 pp.13-18 |
ED, MW |
2022-01-27 15:30 |
Online |
Online |
[Invited Lecture]
A 28GHz-Band GaN HEMT Doherty Amplifier MMIC Based on Dual-Power-Level Design Technique Ryo Ishikawa, Takuya Seshimo, Yoichiro Takayama, Kazuhiko Honjo (UEC) ED2021-67 MW2021-109 |
In the 5G wireless communication system, a quasi-millimeter wave band such as the 28 GHz band is also used. Doherty powe... [more] |
ED2021-67 MW2021-109 pp.28-31 |
WPT |
2020-12-08 14:20 |
Online |
Online |
Development of Power Transmitter for the 24GHz-Band WiCoPT System and the Power Transmission Experiment Kota Kinugawa, Toshio Ishizaki, Takayuki Matsumuro (Ryukoku Univ.) WPT2020-29 |
A 24GHz band WiCoPT (Wireless Communication and Power Transmission) demo system has been developed for battery-less sens... [more] |
WPT2020-29 pp.17-20 |
MW |
2020-03-05 15:45 |
Kochi |
Kochi City Culture-Plaza CUL=PORT (Cancelled but technical report was issued) |
Efficient Design Approach of Metallic Photonic Crystal Bandpass Filter using Off-Centered Post-Wall Irises for 5G Applications Erika Katsuno, Chun-Ping Chen, Tetsuo Anada, Takenobu Tsuchiya, Norimichi Watanabe (Kanagawa Univ.) MW2019-149 |
A metallic photonic crystal (M-PhC) structure, consisting of a periodic array of via holes in a low-loss printed circuit... [more] |
MW2019-149 pp.53-58 |
MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Miniaturization of Parabolic Reflector formed by Multilayered Printed Circuit Board Yoshiki Matsuo, Fukuro Koshiji (Tokyo Polytechnic Univ.), Kohji Koshiji (Tokyo Univ. of Science) |
In recent years, research and development of radio systems using quasi-millimeter and millimeter-wave bands has been act... [more] |
|
MW, EST, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2019-07-19 12:40 |
Hokkaido |
Hakodate City Central Library |
Theoretical Design of K-band MPhC Band-Pass Filters based on Coupling Matrix Synthesis Erika Katsuno, Chun-Ping Chen, Tomomasa Sato, Zejun Zhang, Tetsuo Anada (Kanagawa Univ.) EMT2019-37 MW2019-50 OPE2019-41 EST2019-39 MWP2019-37 |
The metallic photonic crystal (MPhC) structure has provided a very attractive platform to design of various high-frequen... [more] |
EMT2019-37 MW2019-50 OPE2019-41 EST2019-39 MWP2019-37 pp.177-182 |
MWP (2nd) |
2018-08-06 |
Shimane |
Shimane Prefectural Convention Center (Matsue City) |
[Poster Presentation]
Dielectric cuboid as an antenna in quasi millimeter-wave band Yuuto Samura, Kazuki Horio (Gifu Univ), V. B. Antipov, S. E. Shipilov, A. I. Eremeev, Igor V. Minin, Oleg V. Minin (Tomsk Univ), Shintaro Hisatake (Gifu Univ) |
We propose a dielectric cuboid antenna. We found that the dielectric cuboid antenna has a narrower beam width compared w... [more] |
|
EST, MW, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2018-07-19 15:50 |
Hokkaido |
|
Design of Narrowband Band-Pass Filters with Inductive Posts using Metallic Photonic Crystal Waveguide in Quasi-Millimeter-Wave Band Totomasa Satou, Chenglong Xie, Chun-Ping Chen, Zhejun Zhang, Tetsuo Anada (Kanagawa Univ.) EMT2018-31 MW2018-46 OPE2018-34 EST2018-29 MWP2018-30 |
The metallic photonic crystal (MPhC) structure has provided a very attractive platform to design of various filters with... [more] |
EMT2018-31 MW2018-46 OPE2018-34 EST2018-29 MWP2018-30 pp.131-136 |
AP, MW (Joint) |
2017-09-21 14:50 |
Saitama |
Saitama University |
A Study of Quasi-Millimeter Wave Frontend ICs and Modules Takana Kaho, Yo Yamaguchi, Maki Arai, Hiroyuki Shiba (NTT), Yasunori Suzuki, Kei Sato, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO) MW2017-70 |
Application of Massive MIMO and beamforming technology using array antennas in the quasi-millimeter wave band is being ... [more] |
MW2017-70 pp.11-15 |
AP (2nd) |
2017-01-26 - 2017-01-27 |
Overseas |
Malaysia-Japan International Institute of Technology (MJIIT) |
Center-fed Traveling-wave Microstrip Array Antenna Using Elliptically-shaped Radiating Elements in Quasi-millimeter-wave Band Kazumasa Shida, Yuta Mouri, Kunio Sakakibara, Nobuyoshi Kikuma (NITech) |
A center-feeding travelling-wave comb-line antenna is developed to realize a high-gain and broadband two-dimensional mic... [more] |
|
EMCJ, WPT, PEM (Joint) |
2016-11-24 09:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A study of Bias Controlled High Efficiency Rectifying Antenna Structure Ryousuke Kashimura, Tomohiro Seki, Kouichi Sakaguchi (Nihon Univ.) WPT2016-37 |
Recently, it have been investigated massive MIMO technology using the several hundred elements and utilization of quasi-... [more] |
WPT2016-37 pp.1-6 |
CQ (2nd) |
2016-08-28 10:55 |
Ibaraki |
Tsukubasan |
A study of bias controlled high efficiency rectifying antenna structure Ryousuke Kashimura, Tomohiro seki, kouichi sakaguchi (Nihon Univ.) |
Recently, it have been investigated massive MIMO technology using the several hundred elements and utilization of quasi-... [more] |
|
AP |
2016-04-21 15:15 |
Aichi |
Chub university |
Two-dimensional Design of Center-feeding Microstrip Comb-line Antenna with Travelling-wave Operation in Quasi-millimeter-wave Band Kazumasa Shida, Shigenori Kitanaka, Yuta Mouri, Kunio Sakakibara, Nobuyosi Kikuma (NITech) AP2016-6 |
A center-feeding travelling-wave comb-line antenna is developed to realize a high-gain and broadband two-dimensional mic... [more] |
AP2016-6 pp.31-34 |
MW |
2016-01-14 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of Compact Quasi-millimeter-wave and Millimeter-wave Microstrip Wideband Bandpass Filters Minjie Ai, Zhewang Ma, Masataka Ohira (Saitama Univ), Chunping Chen, Tetsuo Anada (Kanagawa Univ) MW2015-160 |
In this work, a quasi-millimeter-wave wideband bandpass filter (BPF) and a millimeter-wave wideband BPF are designed res... [more] |
MW2015-160 pp.7-12 |
MW |
2014-12-19 10:50 |
Tokyo |
Aoyama Gakuin Univ. Aoyama Campus |
A Study on Quasi-Millimeter Wave Bandpass Filters with Transmission Zero Using Dual-mode Substrate Integrated Waveguide Resonators Takemasa Kato, Katsuhiro Kamata, Noriki Kato, Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.), Zhewang Ma (Saitama Univ.) MW2014-170 |
In this paper, a novel dual-mode SIW bandpass filter (BPF) with two transmission zeros (TZs) in the lower and upper stop... [more] |
MW2014-170 pp.119-124 |
MW |
2013-03-06 13:00 |
Hiroshima |
Hiroshima Univ. |
Design of Quasi-Millimeter-Wave UWB Bandpass Filter Using a Microstrip Dual-Mode Ring Resonator and Half-Wavelength Resonators Yuanyuan Wang, Zhewang Ma, Masataka Ohira (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.) MW2012-163 |
In this work, a novel quasi-millimeter-wave ultra wideband (UWB) bandpass filter (BPF) is designed by using a microstrip... [more] |
MW2012-163 pp.27-32 |
MW |
2012-10-18 10:35 |
Tochigi |
Utsunomiya Univ. |
A study of a quasi-millimeter wave quasi-elliptic function bandpass filter using stub-loaded resonators Yusuke Takahashi, Koji Wada (UEC) MW2012-85 |
In this study, a quasi-millimeter wave microstrip line bandpass filter (BPF) using stub-loaded resonators is proposed. T... [more] |
MW2012-85 pp.25-28 |
ED, MW |
2012-01-11 11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Design of a Quasi-Millimeter-Wave Bandpass Filter Using Multilayered SIW Dual-Mode Resonators Kazuya Tobita, Zhewang Ma, Masataka Ohira (Saitama Univ.) ED2011-122 MW2011-145 |
A novel compact quasi-millimeter-wave bandpass filter is designed by using multilayered SIW dual-mode resonators. As hig... [more] |
ED2011-122 MW2011-145 pp.19-24 |
CAS, NLP |
2011-10-21 09:50 |
Shizuoka |
Shizuoka Univ. |
Low-Power Fully-Integrated K-band Transceiver using Transformer Direct-Stacking/Connecting and Balun Signal-Combining Techniques Nobuhiro Shiramizu, Akihiro Nakamura, Takahiro Nakamura, Toru Masuda (Hitachi) CAS2011-50 NLP2011-77 |
A low-power fully-integrated transceiver for K-band wireless communication was developed using 0.18-um SiGe BiCMOS techn... [more] |
CAS2011-50 NLP2011-77 pp.101-106 |
RCS, NS (Joint) |
2011-07-22 10:45 |
Hokkaido |
Asahikawa Civic Culture Hall |
Effective Throughput 1 Gbps-Class Millimeter-Wave Wireless System Toru Taniguchi, Yasuhiro Toriyama, Hideaki Yoshida, Kazuya Kojima (JRC) RCS2011-98 |
In preparation for achieving the millimeter-wave ultra-broadband wireless system aimed at seamless connection with the o... [more] |
RCS2011-98 pp.141-146 |