Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW, WPT |
2024-04-18 11:35 |
Kanagawa |
Kanagawa University (Primary: On-site, Secondary: Online) |
Experiment of Simultaneous Illumination of Multiple LEDs by Receiving the Radio Waves of Wi-Fi Tethering with Rectenna Array Olan Heinen, Tamami Maruyama, Noa Ebita, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2024-2 MW2024-2 |
A new analytical model of the cross dipole rectenna array was presented for the prototype structure and dimensions, and ... [more] |
WPT2024-2 MW2024-2 pp.7-11 |
WPT |
2024-03-15 15:50 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Analysis and LED Illumination Using Wi-Fi Tethering for Novel Crossed Dipole Rectenna Array Tamami Maruyama, Olan Heinen, Noa Ebita, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2023-58 |
This study proposes a novel cross-dipole type rectenna array that utilizes the lead wires of two LEDs and rectifying dio... [more] |
WPT2023-58 pp.111-116 |
NS, IN (Joint) |
2024-03-01 11:35 |
Okinawa |
Okinawa Convention Center |
A wake-up control for energy-efficient data collections from wireless sensors with common observations Nanako Ikeda, Hiroyuki Yomo (Kansai Univ.) NS2023-207 |
In this paper, we focus on wireless sensor networks (WSNs) exploiting wake-up receivers, in which a sink node remotely a... [more] |
NS2023-207 pp.208-213 |
AP |
2024-02-16 14:00 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Energy Harvest of Electromagnetic Wave Noise from near electrical equipment
-- Toward the realization of an ecological society -- Yoshitaka Yoshino (SonySS) AP2023-195 |
While environmental issues are attracting attention for the sustainable development of society, efforts to reduce enviro... [more] |
AP2023-195 pp.41-45 |
SAT, SANE (Joint) |
2024-02-08 15:30 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
An Energy-Efficient Design of HAPS-based Non-Terrestrial Network through Transmission Power Control of FSO/RF Links Kazuma Mashiko, Yuichi Kawamoto, Nei Kato (Tohoku Univ.), Masayuki Ariyoshi, Kazushi Sugyo, Junichi Funada (NEC) SAT2023-66 |
With the growing interest in research and development for the realization of the 6th generation mobile communication sys... [more] |
SAT2023-66 pp.39-44 |
ICTSSL, CAS |
2024-01-26 09:55 |
Kanagawa |
(Primary: On-site, Secondary: Online) |
Estimation of Charge-Discharge Efficiency for Battery Energy Storage System Lei Lin, Masahito Arima (Daiwa Can), Masahiro Fukui (Ritsumaikan Univ.) CAS2023-98 ICTSSL2023-51 |
In recent years, lithium-ion battery energy storage systems are expected as the fluctuation measure and the time shiftin... [more] |
CAS2023-98 ICTSSL2023-51 pp.76-81 |
SIP, IT, RCS |
2024-01-19 10:20 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Coordinated Multi-Point with Hierarchical Active Inference of Position and Propagation Channel Tatsuya Otoshi, Masayuki Murata (Osaka Univ.) IT2023-63 SIP2023-96 RCS2023-238 |
This study focuses on cooperative beamforming among base stations in wireless communication technology and proposes a ne... [more] |
IT2023-63 SIP2023-96 RCS2023-238 pp.181-186 |
EE, CPM, OME |
2023-12-08 16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Energy Storage System Combining Use of Partially Connected Converter with Reduced Power Rating and Cell Voltage Equalizer Joji Yabuki, Masatoshi Uno (Ibaraki Univ.) EE2023-33 CPM2023-89 OME2023-60 |
Energy storage systems are essential for the effective use of renewable energy. Storage devices are used by connecting m... [more] |
EE2023-33 CPM2023-89 OME2023-60 pp.47-52 |
WPT |
2023-11-10 11:25 |
Tokyo |
Hachijomachi-Shokokai (Primary: On-site, Secondary: Online) |
Novel compact rectenna array by integrating power-receiving and waveguide elements with loaded inductor Tamami Maruyama, Noa Ebita, Akari Kamada, Hiroto Ishiguro, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2023-25 |
When arranging an array of half-wavelength dipole antenna-type rectennas, it has been reported that each element not onl... [more] |
WPT2023-25 pp.12-16 |
AP |
2023-10-20 09:55 |
Iwate |
Iwate University (Primary: On-site, Secondary: Online) |
Impedance Loaded Rectenna Array Tamami Maruyama, Hiroto Ichiguro, Noa Ebita, Akari Kamada, Koyo Hatazawa, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) AP2023-121 |
Half-wavelength dipole-type rectennas can be miniaturized through impedance loading. Conversely, when these half-wavelen... [more] |
AP2023-121 pp.123-126 |
SAT, KOSST |
2023-10-11 14:30 |
Overseas |
Central Hotel Marianne(Korea, Busan) (Primary: On-site, Secondary: Online) |
Validation of Transmission Power Control in Hybrid FSO/RF Space-Air-Ground Integrated Networks Kazuma Mashiko, Yuichi Kawamoto, Nei Kato (Tohoku Univ.) SAT2023-56 |
With the increasing demand for communication owing to the widespread adoption of Internet of Things (IoT) devices, there... [more] |
SAT2023-56 pp.45-49 |
NS |
2023-10-06 10:00 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Initial Evaluation of LPWA Sensing System for Plantations Daiki Sugiyama (Shibaura Inst. of Tech.), Shota Ono, Eri Hosonuma, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.) NS2023-92 |
Smart agriculture, which cultivates crops based on information collected by sensors, can improve the efficiency of agric... [more] |
NS2023-92 pp.117-120 |
CCS, IN (Joint) |
2023-08-04 10:40 |
Hokkaido |
Banya-no-yu |
Formulation of an energy-efficient wavelength allocation method for NGPON2 using CSM Daichi Yamagata, Sumiko Miyata (SIT) CCS2023-23 |
NGPON2 (Next Generation Passive Optical Network) is equipped with a sleep mode that shuts down the OSU (Optical Subscrib... [more] |
CCS2023-23 pp.31-36 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-20 14:15 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
EMT2023-18 MW2023-36 OPE2023-18 EST2023-18 MWPTHz2023-14 |
In recent years, Home Energy Management Systems (HEMS) have gained attention from an energy-saving perspective in reside... [more] |
EMT2023-18 MW2023-36 OPE2023-18 EST2023-18 MWPTHz2023-14 pp.49-54 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-20 13:25 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Miniaturization of Yagi-Uda rectenna by impedance loading Tamami Maruyama, Hiroto Ishiguro, Noa Ebita, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of technology) EMT2023-29 MW2023-47 OPE2023-29 EST2023-29 MWPTHz2023-25 |
By applying the principle of the Yagi-Uda antenna, it is possible to extend the wireless power feeding distance. However... [more] |
EMT2023-29 MW2023-47 OPE2023-29 EST2023-29 MWPTHz2023-25 pp.111-114 |
AP, SANE, SAT (Joint) |
2023-07-14 11:40 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
A Study on Energy-Efficient Transmission Power Control in Hybrid FSO/RF Space-Air-Ground Integrated Networks Kazuma Mashiko, Yuichi Kawamoto, Nei Kato (Tohoku Univ.) SAT2023-27 |
With the increasing demand for wireless communications driven by the recent proliferation of Internet-of-Thing (IoT) dev... [more] |
SAT2023-27 pp.97-101 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-14 10:45 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Energy-Efficient Collections of Informative Data from Wireless IoT Networks Hiroyuki Yomo (Kansai Univ.) RCC2023-20 NS2023-44 RCS2023-95 SR2023-43 SeMI2023-36 |
In this talk, we discuss how to efficiently collect informative data for users of IoT sensor networks. We first investig... [more] |
RCC2023-20 NS2023-44 RCS2023-95 SR2023-43 SeMI2023-36 p.26(RCC), p.62(NS), p.82(RCS), p.69(SR), p.67(SeMI) |
RCS |
2023-06-15 11:10 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Decentralized Probabilistic Frequency Block-Dependent Base Station Sleep Control for Improving Energy Efficiency Both in Up and Downlinks Hiroya Kuwahara (Tokyo Univ. of Science), Yuto Muroki, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2023-56 |
In this paper, we propose a decentralized probabilistic method for the frequency block-dependent base station sleep cont... [more] |
RCS2023-56 pp.167-174 |
MRIS, ITE-MMS |
2023-06-08 14:20 |
Miyagi |
Tohoku Univ. (RIEC) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Computing in pursuit of energy efficiency
-- From the perspective of non-volatile memory circuits using MTJ -- Kimiyoshi Usami (Shibaura IT) MRIS2023-3 |
From AlphaGo which defeated a professional human GO player up to automatic driving of cars and the very recent ChatGPT, ... [more] |
MRIS2023-3 pp.13-20 |
WPT |
2023-03-16 14:30 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Experiments study on extending LED-Cube lighting distance by impedanceloaded magnetic field coupled wireless power transmission. Akari Kamada, Noa Ebita, Tamami Maruyama, Masashi Nakatsugawa, Masaya Tamura (NIT, Hakodate College) WPT2022-37 |
In magnetic field coupling wireless power transmission (WPT), it has been reported that wireless power transmission effi... [more] |
WPT2022-37 pp.37-40 |