Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP (2nd) |
2023-06-01 11:25 |
Nagano |
Nagano Prefecture Minamimaki Village Office, Central Public Hall |
Validation by using Electromagnetic Field Simulation about Measurement Technique of Transmission Characteristics by Free Space Method in Anechoic Chamber Masashi Yamamoto, Yuki Inoue (NTT DOCOMO) |
In the beyond 5G and 6G mobile communication system, extending operation to higher frequencies called millimeter wave or... [more] |
|
SANE, SAT (Joint) |
2023-03-02 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Evaluation of the communication quality with Forward Error Correction and Delay Tolerant Networking Hiromitsu Komatsu, Kai Suzuki (Sony CSL), Kiyohisa Suzuki, Yu Morinaga (JAXA) SAT2022-58 |
Non-terrestrial networks (NTN) using satellites and stratospheric platforms are required to expand Internet coverage and... [more] |
SAT2022-58 pp.17-21 |
AP (2nd) |
2022-12-08 16:05 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study on Measurement Technique of Transmission Characteristics by Free Space Method in Anechoic Chamber Masashi Yamamoto, Yuki Inoue (NTT DOCOMO) |
In the beyond 5G and 6G mobile communication system, extending operation to higher frequencies called millimeter wave or... [more] |
|
OCS, LQE, OPE |
2019-10-17 09:35 |
Kagoshima |
|
Efficient Optical Alignment Technique for Multi-Lane TOSAs with Integrated Multiplexing with Free Space Optics Tadashi Murao, Keita Mochizuki, Kazutaka Ikeda, Mizuki Shirao, Kiyotomo Hasegawa, Hiroshi Aruga (Mitsubishi Electric) OCS2019-27 OPE2019-65 LQE2019-43 |
An efficient and low-cost optical alignment technique is for the first time established for compact multi-lane transmitt... [more] |
OCS2019-27 OPE2019-65 LQE2019-43 pp.1-6 |
MW (2nd) |
2019-06-26 - 2019-06-28 |
Overseas |
RUS, Bangkok, Thailand |
Watermelon meter based on reflection measurement Nakarin Insaeng, Chayanat Rattanajumnong, Paiboon Yoiyod (RSU) |
This paper offers watermelon quality classification with microwave technique. The watermelon meter is to develop a non-d... [more] |
|
MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas |
Chulalongkorn Univ., Bangkok, Thailand |
[Invited Talk]
A Reflectometer with Beam Switching Capability Chainarong Kittiyanpunya, Monai Krairiksh (KMITL) |
This paper presents a reflectometer using pattern reconfigurable antenna. A system based on the free-space technique is ... [more] |
|
IPSJ-SLDM, CPSY, RECONF, VLD [detail] |
2014-01-28 15:50 |
Kanagawa |
Hiyoshi Campus, Keio University |
A Case for Low-Power Networks using FSO and On/Off Links Tomoya Ozaki (Keio Univ.), Michihiro Koibuchi (NII), Hideharu Amano, Hiroki Matsutani (Keio Univ.) VLD2013-114 CPSY2013-85 RECONF2013-68 |
Power consumption of interconnection networks incrases as the scale of supercomputers and high-end datacenters increases... [more] |
VLD2013-114 CPSY2013-85 RECONF2013-68 pp.73-78 |
IE |
2012-04-27 13:40 |
Tokyo |
Seikei University |
Performance Comparison Between SIFT and SURF for Feature Points Matching in Dynamic Calibration with Zoom Camera Arata Suda, Hitomi Murakami, Atsushi Koike (Seikei Univ.), Hiroshi Sankoh, Sei Naito (KDDI Labs) IE2012-9 |
Synthetic technology of Free Viewpoint Video as variety of techniques has been proposed. but target space and projection... [more] |
IE2012-9 pp.47-50 |
NS, IN (Joint) |
2012-03-09 11:20 |
Miyazaki |
Miyazaki Seagia |
Visualizing Scale Free Networks for the Analysis of P2P Network Traffic Data Kai Sasaki, Hsiang-Yun Hu, Masahiro Yoshida (Tokyo Univ.), Hiroko Nakamura Miyamura (JAEA), Satoshi Ohzahata (UEC Univ.), Akihiro Nakao, Shigeo Takahashi (Tokyo Univ.) NS2011-223 |
This report presents a method for visualizing scale-free networks including P2P networks as an typical example. Visualiz... [more] |
NS2011-223 pp.249-254 |
ACT (2nd) |
2010-12-22 10:30 |
Okinawa |
|
Measurement and Uncertainty Analysis of Free-Space Antenna Factors of a Biconical Antenna Satoru Kurokawa, Michitaka Ameya, Masanobu Hirose (AIST) |
We apply our proposed method for evaluating the free-space antenna factor of a biconical antenna. The method is based on... [more] |
|
SANE |
2010-10-27 13:00 |
Overseas |
Ramada Hotel, Jeju-do, Korea |
[Invited Talk]
Scintillation Index of the Free Space Optical Channel: Phase Screen Modelling and Experimental Results Kerry A. Mudge (Edinburgh), Dilusha Silva (Univ. of Western Australia), Bradley A. Clare, Kenneth J. Grant (Edinburgh), Brett Nener (Univ. of Western Australia) SANE2010-68 |
Scintillation index (SI) is a standard metric for free space optical communications (FSOC) channel noise, and measures t... [more] |
SANE2010-68 pp.1-6 |
AP |
2009-09-03 15:15 |
Aomori |
Hachinohe Inst. of Tech. |
Wireless Power Transfer Using One-dimensional Free Access Mat Kunsun Eom, Hiroyuki Arai (Yokohama Nat'l Univ.) AP2009-89 |
As wireless device increases, there have been growing desires for wireless power transfer technique. We have proposed a ... [more] |
AP2009-89 pp.57-60 |
OFT, OPE |
2009-03-06 14:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Free-space optical communication access technique for indoor mobile users and it's expansion to the wide region remote sensing technique. Haruki Nishimura, Toshihiro Kato, Koji Yano, Kazuki Takeuti, Takuya Maeda, Koji Nonaka (Kochi Univ. of Tech.), Yosuke Tanaka (Tokyo Univ. of Agri. and Tech.) OFT2008-96 OPE2008-196 |
Broadband optical freespace communications using laser beam is necessary to have the complex beam alignment mechanism fo... [more] |
OFT2008-96 OPE2008-196 pp.51-55 |
PN, OPE, EMT, LQE |
2009-01-30 14:50 |
Kyoto |
Kyoto Institute Technology (Matsugasaki Campus) |
Development of the switching-control algorithm of MEMS mirrors Masato Mizukami, Naru Nemoto, Johji Yamaguchi (NTT) PN2008-71 OPE2008-174 LQE2008-171 |
A switching-control algorithm is necessary in order to connect the optical paths between input and output ports by using... [more] |
PN2008-71 OPE2008-174 LQE2008-171 pp.159-162 |
ACT (2nd) |
2008-09-12 14:35 |
Kanagawa |
National Defence Academy |
Free Space Antenna Factor Evaluation of EMI Broadband Antennas Using Time-domain and Pulse Compression Satoru Kurokawa, Masanobu Hirose (AIST), Mio Nagatoshi, Hisashi Morishita (NDA) |
We have proposed a new method for evaluating a free-space antenna factor of EMI broadband antennas on the open area test... [more] |
|
AP, SAT (Joint) |
2005-07-20 13:25 |
Hokkaido |
Hotel Taisetsu |
Self-calibration method for Log-periodic dipole antenna Satoru Kurokawa, Masanobu Hirose, Koji Komiyama (AIST) |
We propose a self-calibration method for antennas and examine it about a log-periodic antenna. The technique uses both t... [more] |
AP2005-41 pp.27-30 |
MW |
2005-05-19 10:45 |
Shiga |
|
Density-independent measurement for high moisture content using microwave free-space technique Yangjun Zhang, Yasuhiro Ogura, Toyokatsu Miyashita (Ryukoku Univ.) |
In this paper, two methods which use microwave free-space technique are proposed for density-independent high moisture m... [more] |
MW2005-12 pp.1-5 |