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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MWPTHz | 2023-11-01 15:30 |
Online | Online (Zoom) | [Invited Talk]
Establishing experimental facilities for the Beyond 5G at NICT
-- B5G electromagnetic wave anechoic chamber -- Katsumi Fujii (NICT)  MWPTHz2023-61 |
In order to study on the next-generation mobile communications networks (Beyond 5G/6G), NICT has established an electrom... [more] | MWPTHz2023-61 pp.13-16 |
| MW, EMCJ, EST, IEE-EMC [detail] | 2023-10-19 09:20 |
Yamagata | Yamagata University (Primary: On-site, Secondary: Online) |
A Study on Design of BPF Using Metal Photonic Crystal Structure with an Inserted Dielectric Layer Ming Wang, chun-ping Chen, Sho Kato, Takaharu Hiraoka, Tetsuo Anada (Kanagawa Univ.) EMCJ2023-36 MW2023-90 EST2023-63 |
A Study on Design of BPF Using Metal Photonic Crystal Structure with an Inserted Dielectric Layer Ming ... [more] |
EMCJ2023-36 MW2023-90 EST2023-63 pp.7-11 |
| RCS | 2023-10-19 17:05 |
Kagawa | Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
300GHz band Sub-Terahertz Imaging using MIMO Techniques Michiya Hayama, Kazuaki Ishioka, Hikaru Tsuchida, Shusaku Umeda, Akinori Taira (MELCO) RCS2023-138 |
Sub-Terahertz waves enable obstacle penetrating high-resolution sensing and expect new applications. It is known that th... [more] | RCS2023-138 pp.45-50 |
| AP | 2023-10-19 13:00 |
Iwate | Iwate University (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Gain Improvement by One-dimensional Anti-reflection Structure on Low-profile Multi-beam High-permittivity Lens Antenna at 300GHz Band Takuya Sugiyama, Yoshiki Sugimoto, Kunio Sakakibara, Nobuyoshi Kikuma (NITech) AP2023-117 |
Dielectric lens antennas are suited for use as antennas in 300 GHz band because these can easily achieve high directivit... [more] | AP2023-117 pp.108-112 |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-20 09:35 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Coupled analysis of a photoconductive antenna using the drift-diffusion and FDTD methods Hayato Kobayashi, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) EMT2023-10 MW2023-28 OPE2023-10 EST2023-10 MWPTHz2023-6 |
(To be available after the conference date) [more] | EMT2023-10 MW2023-28 OPE2023-10 EST2023-10 MWPTHz2023-6 pp.6-10 |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-21 09:10 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Scattering experiment and simulation at 300GHz from slightly rough surface on dielectric Riku Yoshino, Yoshihide Asakura (Waseda Univ), Keizo Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ) EMT2023-36 MW2023-54 OPE2023-36 EST2023-36 MWPTHz2023-32 |
It is expected millimeter-wave and terahertz wave will be used for B5G and 6G system to realize high-speed and large-cap... [more] | EMT2023-36 MW2023-54 OPE2023-36 EST2023-36 MWPTHz2023-32 pp.143-146 |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-21 09:35 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
120-GHz-band Close Proximity Wireless Communication Using Dielectric Substrate Tomohiro Kumaki, Akihiko Hirata (CIT), Osamu Kagaya (AGC) EMT2023-37 MW2023-55 OPE2023-37 EST2023-37 MWPTHz2023-33 |
This study examines 120-GHz-band ultrahigh-speed sheet LAN communications that enable stable network connections simply ... [more] | EMT2023-37 MW2023-55 OPE2023-37 EST2023-37 MWPTHz2023-33 pp.147-150 |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-21 10:00 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
High-speed Fading Measurement of Millimeter-wave Broadband Signals Kazuki Tsushima (Waseda Univ.), Keizo Inagaki (NICT), Kunihisa Jitsuno, Arata Ogaki, Keisuke Miyano, Tetsuya Kawanishi (Waseda Univ.) EMT2023-38 MW2023-56 OPE2023-38 EST2023-38 MWPTHz2023-34 |
In wireless communications, fading is a propagation characteristic that degrades communication quality. Millimeter wave ... [more] | EMT2023-38 MW2023-56 OPE2023-38 EST2023-38 MWPTHz2023-34 pp.151-154 |
| SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-14 14:25 |
Osaka | Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Experimental study of vital sensing using 300GHz band sub-terahertz wave
-- Remote measurement of hertbeat information -- Shusaku Umeda, Kazuaki Ishioka, Kota Nakamura, Michiya Hayama, Akinori Taira, Akihiro Okazaki (MELCO) RCS2023-100 |
The terahertz wave has both characteristics, permeability of radio and high-resolution of light, and it is expected to b... [more] | RCS2023-100 pp.109-114 |
| RCS | 2023-06-14 09:30 |
Hokkaido | Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Study on Subarray Beam Control for Sub-Terahertz-Band MIMO Spatial Multiplexing Naoki Hamada, Toshihiko Nishimura, Takanori Sato, Yasutaka Ogawa, Takeo Ohgane (Hokkaido Univ.) RCS2023-28 |
In 6th generation mobile communication system (6G), the use of sub-Terahertz band (100–300 GHz) is being considered to r... [more] | RCS2023-28 pp.1-6 |
| RCS | 2023-06-14 11:00 |
Hokkaido | Hokkaido University, and online (Primary: On-site, Secondary: Online) |
A Study on Frequency Prism in Intelligent Reflecting Surfaces with Delay Elements over Terahertz Bands Shuta Sekimori, Yuichi Kawamoto, Nei Kato (Tohoku Univ.) RCS2023-36 |
The demand for high-speed communication with large amounts of data is increasing rapidly, but the mmWave spectrum is str... [more] | RCS2023-36 pp.49-53 |
| RCS | 2023-06-16 15:35 |
Hokkaido | Hokkaido University, and online (Primary: On-site, Secondary: Online) |
300GHz band Sub-Terahertz Sensing Technologies for High Resolution Imaging Akinori Taira, Kazuaki Ishioka, Michiya Hayama, Shusaku Umeda, Hikaru Tsuchida, Akihiro Okazaki (MELCO) RCS2023-77 |
Integration of communication and sensing functions utilizing high frequency bands for the 6G era is attracting attention... [more] | RCS2023-77 pp.288-293 |
| MWPTHz | 2023-06-07 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Low phase-noise terahertz-wave generation using a microresonator frequency comb and development of relevant essential technologies for applications Tomohiro Tetsumoto, Kentaro Furusawa, Norihiko Sekine (NICT) MWPTHz2023-3 |
A low-phase-noise oscillator with high spectral purity is a helpful tool for improving functionality and reliability in ... [more] | MWPTHz2023-3 pp.8-11 |
| MWPTHz | 2023-06-07 16:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Evaluation of Terahertz Dielectric Properties of Polymer Materials using Planar Resonator Daiki Ichikawa, Masataka Terai (Osaka Univ.), Motoharu Haga (Daicel Corp.), Masayuki Fujita, Tadao Nagatsuma (Osaka Univ.) MWPTHz2023-4 |
The next generation 6G communication system is expected to utilize electromagnetic waves in the terahertz band (>100 GHz... [more] | MWPTHz2023-4 pp.12-15 |
| EST | 2023-05-19 13:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Analysis of a TM-pass polarizer using the three-dimensional semi-implicit FDTD method Hiroto Miyao, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) EST2023-5 |
We analyze a TM-pass/TE-stop terahertz waveguide polarizer with an InAs semiconductor layer using the three-dimensional ... [more] | EST2023-5 pp.23-27 |
| AP | 2023-05-12 10:25 |
Okinawa | Okinawa Gender Equality Center (Primary: On-site, Secondary: Online) |
Investigation of terahertz band indoor propagation loss model Hirokazu Sawada, Kazuki Tsushima, Riku Yoshino, Keizo Inagaki, Atsushi Kanno, Katsumi Fujii, Jerdvisanop Chakarothai, Norihiko Sekine, Akifumi Kasamatsu, Hiroyo Ogawa, Takeshi Matsumura (NICT) AP2023-18 |
Sub-terahertz and terahertz waves are being considered for use in next-generation wireless communications to enable seve... [more] | AP2023-18 pp.54-58 |
| RCC, ISEC, IT, WBS | 2023-03-15 14:55 |
Yamaguchi | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Terahertz Surface-Wave Resonators for Functional Devices Jun-ichi Shikata, Yuya Iwakawa (Nihon Univ.), Seigo Ohno (Tohoku Univ.) IT2022-124 ISEC2022-103 WBS2022-121 RCC2022-121 |
Terahertz frequencies have been gaining increasing interest in next-generation wireless communications. Here we focus on... [more] | IT2022-124 ISEC2022-103 WBS2022-121 RCC2022-121 pp.355-359 |
| SANE, SAT (Joint) |
2023-03-02 11:20 |
Okinawa | (Primary: On-site, Secondary: Online) |
Cloud and Water Vapor Observing Radar for Early Forecasting of Extreme Weather Takeshi Maesaka (NIED), Yasushi Aoyama, Hidehiko Fujii (KEYCOM), Wataru Kameyama (Waseda Univ.) SANE2022-112 |
A microwave weather radar is used to observe a distribution of precipitation. However, non-precipitating clouds cannot b... [more] | SANE2022-112 pp.76-80 |
| RCS, SR, SRW (Joint) |
2023-03-02 14:55 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Talk]
Ultrafast terahertz radio applications Iwao Hosako (NICT) RCS2022-278 SR2022-90 SRW2022-55 |
R&D for the next generation of mobile communication systems (beyond 5G/6G) is being actively conducted in many countries... [more] | RCS2022-278 SR2022-90 SRW2022-55 pp.181-182(RCS), pp.40-41(SR), pp.66-67(SRW) |
| RCS, SR, SRW (Joint) |
2023-03-03 15:50 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Simultaneous Beam Search with Multiple Distributed Antennas for Distributed Antenna System Shuki Wai, Takuto Arai, Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita (NTT) RCS2022-295 |
Distributed antenna (DA) system using high-frequency bands such as millimeter-wave and sub-terahertz is expected to be o... [more] | RCS2022-295 pp.249-254 |
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