| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| WPT | 2024-03-15 09:10 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Novel Microwave Snow Melting Waveguide Utilizing EBG to Prevent Electromagnetic Leakage Koyo Hatazawa, Tamami Maruyama, Akari Kamada, Noa Ebita, Takahiko Nakamura (NIT, Hakodate College), Tsunayuki Yammoto, Nanami Kobayakawa, Fuka Yoshii, Yuna Higasa (NIT, Tsuyama College), Masashi Nakatsugawa (NIT, Hakodate College), Manabu Omiya (Hokkaido University)  WPT2023-46 |
This paper introduces a novel snow melting method that involves directing microwaves onto snow without outward electroma... [more] | WPT2023-46 pp.59-62 |
| WPT | 2024-03-15 09:35 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Design of High-Power Microwave Source Utilizing Amplifier Self-Oscillation Principle Bo Yang, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.), Hengming HSU (National Chung Hsing Univ.) WPT2023-47 |
Achieving high-power microwave output often requires multiple stages of amplifier amplification. However, the complexity... [more] | WPT2023-47 pp.63-65 |
| WPT | 2024-03-15 10:00 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Study on Uniform Microwave Heating by Switching OAM Modes Kento Suzuki, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2023-48 |
Conventional microwave heating methods using metal enclosures such as waveguides are limited in their uniform heating ar... [more] | WPT2023-48 pp.66-70 |
| WPT | 2024-03-15 10:45 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Extension of uniform microwave heating area by using waveguide-type zeroth-order resonator Baku Takahara, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2023-49 |
We propose the use of zeroth-order resonance to extend the uniform microwave heating area. In particular, we investigate... [more] | WPT2023-49 pp.71-75 |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-20 10:35 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
MIMO Communication for Pipe Inspection Robot Using Microwave Propagating along PVC Pipe Wall Masafumi Suzuki, Akihiko Hirata (CIT), Hiroshi Murata (Mie Univ.), Masato Mizukami (Muroran IT) EMT2023-25 MW2023-43 OPE2023-25 EST2023-25 MWPTHz2023-21 |
Recently, inspection by robots has been attracting attention as an efficient inspection method for buried pipes such as ... [more] | EMT2023-25 MW2023-43 OPE2023-25 EST2023-25 MWPTHz2023-21 pp.88-93 |
| WPT | 2023-06-30 14:55 |
Tokyo | (Primary: On-site, Secondary: Online) |
Measurement of Near-Field Electromagnetic Distribution Radiated from Slotted Circuit-Shape Waveguides to Melt Snow with Microwave Tamami Maruyama, Kota Unyu, Yuga Sasaki, Masashi Nakatsugawa, Takahiko Nakamura (NIT,Hakodate College), Manabu Omiya (Hokkaido University), Yasuhiro Tamayama (Nagaoka University of Technology) WPT2023-12 |
This paper investigates the near-field electromagnetic distribution radiated from slotted circuit-shape waveguide. The w... [more] | WPT2023-12 pp.9-12 |
| AP | 2023-05-11 10:55 |
Okinawa | Okinawa Gender Equality Center (Primary: On-site, Secondary: Online) |
Evaluation of Multi-Rectenna Channel Estimation Based on Beam-Space Smoothing for Microwave WPT Shunto Arai, Kentaro Murata, Naoki Honma (Iwate Univ.) AP2023-9 |
This study proposes a passive channel estimation method using the nonlinearity of the rectenna reflection coefficient fo... [more] | AP2023-9 pp.7-12 |
| ED, MWPTHz | 2022-12-20 13:40 |
Miyagi | Optical and RF signal phase measurement using Mach-Zehnder modulators based on optical spectrum analysis Huang Qingchuan (Waseda Univ), Keizou Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ) ED2022-84 MWPTHz2022-55 |
Wide applications of massive MIMO antenna system require well adjustments of phase difference between sub antenna units.... [more] | ED2022-84 MWPTHz2022-55 pp.62-66 |
|
| AP | 2022-03-11 10:20 |
Online | Online | Wireless Power Transmission Efficiency of Rectenna Array Antenna Connected in Parallel Tamami Maruyama, Koki Shibata, Masashi Nakatsugawa, Takahiko Nakamura (NIT, Hakodate College) AP2021-195 |
This paper proposes the novel rectenna array connected in parallel. Each rectenna elements have two roles. One method is... [more] | AP2021-195 pp.73-75 |
| WPT | 2022-03-08 10:00 |
Kyoto | (Primary: On-site, Secondary: Online) |
Phase Conjugate Circuit for Double Frequency Retrodirective Mizuki Kataoka, Bo Yang, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.) WPT2021-33 |
We propose a novel retrodirective system on microwave power transmission (MPT) for the interference reduction. The retro... [more] | WPT2021-33 pp.58-61 |
| WPT | 2021-03-04 14:10 |
Online | Online | Optimum Beam Synthesis for An Arbitrary Receiving Plane in Radiating Near Field Seishiro Kojima, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2020-38 |
This report proposes an optimum beam synthesis method to maximize the beam collection efficiency (BCE) for an arbitrary ... [more] | WPT2020-38 pp.26-31 |
| WPT | 2021-03-04 14:35 |
Online | Online | Direction and Distance Estimation of Moving Object for Highly-Efficient Near-Field Microwave Power Transmission Hiroyuki Matsubara, Naoki Shinohara, Tomohiko Mitani, Seishiro Kojima (Kyoto Univ.) WPT2020-39 |
Microwave power transmission is expected as the next-generation technology to realize ubiquitous power supply. Microwave... [more] | WPT2020-39 pp.32-35 |
| WPT | 2021-03-05 09:45 |
Online | Online | Study on information and power fusion transmission system with OAM antenna Bo Yang, Mizuki Mase, Tomohiko mitani, Naoki Shinohara (Kyoto Univ.) WPT2020-42 |
Recently, large-capacity communication of orbital angular momentum (OAM) antennas have been attention to due to multiple... [more] | WPT2020-42 pp.42-45 |
| WPT | 2021-03-05 10:45 |
Online | Online | Development of a Closed-loop Controlled Position Following System Utilizing Harmonic Reradiation from Rectenna Jie Chu, Bo Yang, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.) WPT2020-44 |
In this research, we investigated the position estimation system that uses the second harmonic reflection of the power r... [more] | WPT2020-44 pp.51-55 |
| WPT | 2021-03-05 14:00 |
Online | Online | Novel Design of 2.4GHz Band Right- and Left-handed Waveguide Arrays for Snow Melting Yuji Koita, Kazusa Ohno, Shunta Kasai, Tamami Maruyama, Masashi Nakatsugawa (NIT, Hakodate), Yasuhiro Tamayama (Nagoya Univ) WPT2020-48 |
Leaky waveguides with slots are used for snowmelting in microwave band. When a plurality of waveguides are arranged to ... [more] | WPT2020-48 pp.73-78 |
| WPT | 2021-03-05 14:25 |
Online | Online | FDTD analysis of leaky waves from circuit-shaped waveguides for snowmelting using microwave Shunta Kasai, Yuji Koita, Kazusa Ohno, Tamami Maruyama (NIT,Hakodate), Manabu Omiya (Hokkaido University), Masashi Nakatsugawa (NIT,Hakodate), Tamayama Yasuhiro (Nagaoka University of technology) WPT2020-49 |
A circuit-shape waveguide is proposed to evenly melt snow in an area by microwave heating and to reduce the installation... [more] | WPT2020-49 pp.79-82 |
| EMCJ, IEE-EMC | 2020-11-27 14:50 |
Online | Online | A Study on Human Exposure Assessment for Various Receiving Points from Radiative WPT System Naoki Fujita (Aoyama Gakuin Univ.), Andrey Andrenko, Yuto Shimizu, Kanako Wake (NICT), Ryosuke Suga (Aoyama Gakuin Univ.), Soichi Watanabe (NICT), Osamu Hashimoto (Aoyama Gakuin Univ.) EMCJ2020-54 |
In recent years, wireless power transfer (WPT) systems using microwave frequency have attracted much attention for advan... [more] | EMCJ2020-54 pp.18-22 |
| WPT | 2020-03-06 09:25 |
Kyoto | (Cancelled but technical report was issued) |
Diode Modeling Method for Design of Rectifiers with Microwave Takashi Hirakawa, Naoki Shinohara (Kyoto Univ.) WPT2019-58 |
Microwave wireless power transmission enables new applications. Although high power is used for the applications, the RF... [more] | WPT2019-58 pp.5-8 |
| WPT | 2020-03-06 15:00 |
Kyoto | (Cancelled but technical report was issued) |
Electromagnetic field analysis on array of right-handed left-handed waveguide for snow melting using microwave Yuji Koita, Kazusa Ono, Tamami Maruyama (Hakodate NIT) WPT2019-67 |
A snow melting system that melts snow by applying microwave heating has been studied. Although this system uses the leak... [more] | WPT2019-67 pp.49-51 |
| WPT | 2020-03-07 10:00 |
Kyoto | (Cancelled but technical report was issued) |
A study on optimization of wireless power supply system for drone takeoff and flying Takumi Aoki, Yuan Qiaowei (NICT, Sendai College) WPT2019-73 |
Recently, research to supply electric power to flying drones using wireless power transmission has attracted attention. ... [more] | WPT2019-73 pp.83-87 |
[Return to Top Page]