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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SAT, SANE (Joint) |
2024-02-08 12:50 |
Kagoshima | AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Scattered Field Transformation with Planar Scan Applicable for Differences in Radar Ranges of Transmitter and Receiver Yoshihiko Akamine, Takashi Tomura, Jiro Hirokawa (Tokyo Tech)  SANE2023-104 |
This paper proposes a new scattered field transformation method with a two-dimensional planar scan. The new method is ba... [more] | SANE2023-104 pp.1-6 |
| AP (2nd) |
2024-01-08 - 2024-01-10 |
Overseas | EPU, Hanoi | Sampling Points Reduction in Phase-less Spherical Near Field Takaharu Nakase, Hiroyuki Arai (Yokohama National Univ.) |
his paper presents sampling points reduction in a Far-Field estimation method for a small low-gain antenna measured by p... [more] | |
| SANE | 2023-11-13 13:55 |
Chiba | Chiba Univ. (Nishi-Chiba Campus) (Primary: On-site, Secondary: Online) |
Scattered Field Transformation with Spherical Scan Applicable for Differences in the Radar Ranges of Transmitter and Receiver Yoshihiko Akamine, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) SANE2023-47 |
This paper proposes a new scattered field transformation method with a two-dimensional spherical scan. The new method is... [more] | SANE2023-47 pp.1-6 |
| WPT | 2023-03-17 09:55 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Near-Field Measurement of Deployable Antennas for The Small SAR Satellites StriX-2-5 Shuntaro Omi, Naoto Onodera, Budhaditya Pyne, Prilando Akbar (Synspective), Hirobumi Saito (Waseda Univ.), Masato Tanaka, Toshihiro Obata (Synspective), Koji Tanaka (JAXA) WPT2022-43 |
We have developed deployable slot-array antennas to load on the small synthetic aperture radar (SAR) satellite named Str... [more] | WPT2022-43 pp.67-70 |
| SANE | 2022-11-10 09:20 |
Chiba | Chiba Univ. (Nishi-Chiba Campus) (Primary: On-site, Secondary: Online) |
Radar Cross-Section Measurement of a Resin-made Scaled Model Coated with Conductive Paste Takuma Watanabe (FSI), Yoshihiko Akamine (Titech) SANE2022-50 |
Radar cross-section (RCS) is an essential quantity in characterizing a target to be measured using radar systems. As rad... [more] | SANE2022-50 pp.1-6 |
| SANE | 2022-01-19 10:35 |
Tokyo | ENRI (Primary: On-site, Secondary: Online) |
Radar Cross-Section Measurement by 3-D Synthetic Aperture Radar Images Takuma Watanabe (FSI), Hiroyoshi Yamada (Niigata Univ.) SANE2021-90 |
Radar cross-section (RCS) measurement for an electrically large object is often difficult owing to the spatial limitatio... [more] | SANE2021-90 pp.43-48 |
| SANE | 2022-01-19 12:05 |
Tokyo | ENRI (Primary: On-site, Secondary: Online) |
Multiscale Scattering Cross-Section Measurement Based on Synthetic Aperture Radar with an Arbitrary Trajectory Takuma Watanabe (FSI), Hiroyoshi Yamada (Niigata Univ.) SANE2021-93 |
Radar cross-section (RCS) is an important physical parameter in characterizing the scattering of a target. However, beca... [more] | SANE2021-93 pp.60-65 |
| SANE | 2021-12-16 10:10 |
Chiba | Chiba University (Primary: On-site, Secondary: Online) |
Theory of Radar Cross-Section Measurement by 3-D Synthetic Aperture Imaging with an Arbitrary Antenna Scanning Surface Takuma Watanabe (Fujitsu), Hiroyoshi Yamada (Niigata Univ.) SANE2021-65 |
Radar cross-section (RCS) is an important physical parameter in characterizing the scattering of an object or target mea... [more] | SANE2021-65 pp.13-18 |
| SANE | 2021-12-16 14:35 |
Chiba | Chiba University (Primary: On-site, Secondary: Online) |
Scattering Cross-Section Synthesis for Multiple Targets Based on Radar Image Takuma Watanabe (Fujitsu), Hiroyoshi Yamada (Niigata Univ.) SANE2021-75 |
In this study, we propose a radar cross-section (RCS) prediction method for a cluster of multiple targets that combines ... [more] | SANE2021-75 pp.69-74 |
| SANE | 2021-11-12 10:10 |
Online | Online | [Invited Talk]
Applications of Electromagnetic Array-Factor for Radar Engineering Hirokazu Kobayashi (Electromagnetic Wave System Lab.) SANE2021-54 |
Array-factor (AF) theory is the widely and commonly method used to calculate and design array antenna pattern. Assuming ... [more] | SANE2021-54 pp.114-123 |
| SANE | 2021-05-13 11:30 |
Online | Online | [Invited Talk]
RCS Evaluation by Electromagnetic Near-field to Far-field Transformation Hirokazu Kobayashi (EM System Lab) SANE2021-4 |
In this paper, we discuss the near-field to far-field transformation (NFFFT) theory for radar cross-section (RCS) of an ... [more] | SANE2021-4 pp.15-26 |
| EA, US, SP, SIP, IPSJ-SLP [detail] | 2021-03-03 14:05 |
Online | Online | [Poster Presentation]
A study of loudspeaker design for measuring near-field head-related transfer functions Atsuro Ito, Kentaro Matsui, Shu Kitajima (NHK) EA2020-67 SIP2020-98 SP2020-32 |
Head-related transfer functions (HRTFs) are acoustic transfer functions from a point source placed at arbitrary position... [more] | EA2020-67 SIP2020-98 SP2020-32 pp.45-50 |
| PEM (Workshop) |
2019-11-18 - 2019-11-19 |
Mie | Sinfonia Technology Hibiki Hall Ise (Ise Tourism and Culture Hall) | [Poster Presentation]
Evaluation of antenna radiation characteristics at terahertz frequency band based on an electroopric near-field measurement Yusuke Tanaka, Shintaro Hisatake (Gifu Univ.) |
The near-field of the antenna at 288 GHz was measured using the non-polarimetric EO frequency down conversion technique ... [more] | |
| MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Localization of Radio Sources Using Near-field DOA-Matrix Method in Distributed Arrays Keisuke Watanabe, Nobuyoshi Kikuma, Kunio Sakakibara (NIT) |
It is important to know the radio source locations in wireless communications and radio sensing such as radars. One of u... [more] | |
| SANE | 2019-04-16 10:30 |
Kanagawa | Defense Academy; Defense Training Institute | Near-Field-to-Far-Field Transformation from an ISAR Image of a Target with Frequency-Dependent Reflectivity Takuma Watanabe, Daisuke Ogawa, Yoshiyuki Suzuki, Yasuyuki Oishi (Fujitsu) SANE2019-4 |
Radar sensing technologies are widely utilized in civilian applications such as automotive radar systems for collision a... [more] | SANE2019-4 pp.15-20 |
| SANE | 2019-01-24 13:00 |
Nagasaki | Nagasaki Prefectural Art Museum | On Effect of Multiple Reflection in Near-field to Far-field Transformation Hirokazu Kobayashi, Yuki Kameda, Jin Nakamura (OIT), Shun-ich Takaoka, Yang-Lang Chang, Chih-Yuen Chu (NTUT) SANE2018-90 |
The radar cross-section (RCS) estimation for an electrically large object employs the different method from the traditio... [more] | SANE2018-90 pp.1-6 |
| AP (2nd) |
2018-12-06 16:00 |
Kagoshima | Amami-city AiAi Hiroba | A Study on the Structure of Coaxial Non-Resonant Electrical Field Probe Atsushi Katsuta, Hiroyuki Arai (YNU), Masami Arai (Huawei Japan) |
In recent years, it is necessary to construct a compact antenna measurement system from view point of free-space pass lo... [more] | |
| SANE | 2018-11-09 10:50 |
Overseas | China (Xuchang) | RCS Near-field to Far-field Transformation Estimation by Using GTD Target Models Hirokazu Kobayashi (OIT), Shun-ichi Takaoka, Yang-Lang Chang, Chih-Yuan Chu (NTUT) SANE2018-77 |
The measurement for radar cross-section (RCS) of electrically large object such as air-plane and for radiation pattern o... [more] | SANE2018-77 pp.107-112 |
| WPT (2nd) |
2018-11-02 - 2018-11-04 |
Miyagi | Tohoku University | [Invited Talk]
High Efficient Wireless Power Transfer System Based on Focused Metasurfaces Long Li, Pei Zhang, Xuanming Zhang, Haixia Liu (Xidian Univ.) |
In this talk, a new design of near-field focused metasurface for high-efficiency wireless power transfer with multi-focu... [more] | |
| SDM, ICD, ITE-IST [detail] | 2018-08-08 12:50 |
Hokkaido | Hokkaido Univ., Graduate School of IST M Bldg., M151 | Measurements and Analysis of Power Supply Noise in Digital IC Chip Kosuke Jike, Akihiro Tsukioka, Ryohei Sawada, Koh Watanabe, Noriyuki Miura, Makoto Nagata (Kobe Univ) SDM2018-39 ICD2018-26 |
Dynamic power noise can be the root cause of electromagnetic compatibility (EMC) problems of electromagnetic interferenc... [more] | SDM2018-39 ICD2018-26 pp.77-82 |
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