Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, AP, UWT (Joint) |
2020-11-26 09:50 |
Online |
Online |
Acceleration of Numerical Integration of Electric Field Specialized for Shallow Sea Position Estimation Nozomu Ishii (Niigata Univ.), Masaharu Takahashi (Chiba Univ.), Qiang Chen (Tohoku Univ.), Hiroshi Yoshida (JAMSTEC) AP2020-84 RCS2020-123 |
The authors have studied shallow a location system in the shallow sea using electromagnetic fields. In this case, it is ... [more] |
AP2020-84 RCS2020-123 pp.60-65(AP), pp.75-80(RCS) |
RCS, AP, UWT (Joint) |
2020-11-26 10:15 |
Online |
Online |
Verification of Undersea Position Estimation Method Using Received Power Profile at Multiple Sea Surface Positions by Experimental Pseudo Scale Model Ryota Sase, Nozomu Ishii (Niigata Univ.), Masaharu Takahashi (Chiba Univ.), Qiang Chen (Tohoku Univ.), Hiroshi Yoshida (JAMSTEC) AP2020-85 RCS2020-124 |
The authors have investigated an underwater position estimation system in shallow water that operates in the kHz band. I... [more] |
AP2020-85 RCS2020-124 pp.66-71(AP), pp.81-86(RCS) |
RCS, AP, UWT (Joint) |
2020-11-26 11:20 |
Online |
Online |
[Invited Lecture]
Adaptive digital down-conversion for underwater acoustic communication Mitsuyasu Deguchi, Yukihiro Kida, Takuya Shimura (JAMSTEC) AP2020-86 RCS2020-125 |
In underwater acoustic communication, effects of the Doppler shift is much larger than that of the radio communication i... [more] |
AP2020-86 RCS2020-125 pp.72-77(AP), pp.87-92(RCS) |
RCS, AP, UWT (Joint) |
2020-11-26 11:45 |
Online |
Online |
[Invited Lecture]
Undersea optical wireless communication technology and its expansion to novel networks Takahiro Kodama (Kagawa Univ.), Yoshiaki Inoue (Osaka Univ.), Tomotaka Kimura (Doshisya Univ.) AP2020-87 RCS2020-126 |
Research and development of underwater optical wireless communication, which is excellent in large-capacity communicatio... [more] |
AP2020-87 RCS2020-126 pp.78-82(AP), pp.93-97(RCS) |
RCS, AP, UWT (Joint) |
2020-11-26 13:05 |
Online |
Online |
[Invited Talk]
Prospects of visible light communications for society 5.0 Saeko Oshiba (KIT) AP2020-88 RCS2020-127 |
New high-data-rate multimedia services and applications are evolving continuously and exponentially increasing the deman... [more] |
AP2020-88 RCS2020-127 p.83(AP), p.98(RCS) |
RCS, AP, UWT (Joint) |
2020-11-26 14:10 |
Online |
Online |
[Special Talk]
Error sensitivity on axial ratio evaluation using complex polarization ratio, and its intuitive indication on Poincaré sphere representation Izuru Naito (NIT, Niihama College) |
[more] |
|
RCS, AP, UWT (Joint) |
2020-11-26 15:15 |
Online |
Online |
Stochastic Geometry Analysis of Probability and Autocorrelation of Human Blockage in mmWave Communications Koji Yamamoto (Kyoto Univ.), Chun-hsiang Huang, Yushi Shirato, Daisei Uchida, Naoki Kita (NTT) RCS2020-128 |
This report provides the probabilities of human-body blockage and blockage avoidance, and autocorrelation function for h... [more] |
RCS2020-128 pp.99-103 |
RCS, AP, UWT (Joint) |
2020-11-26 15:40 |
Online |
Online |
Measures result and simulation evaluation of 45GHz band millimeter wave propagation characteristics in the curve section of railway Yoshihiro Matsumura, Tomoyuki Tange, Takeshi Nishiyama (JR-Central.), Hiroyuki Igura, Tomoki Arakawa (NEC), Kouki Iwamoto, Kazuki Nakamura (RTRI), Yukitoshi Sanada (Keio Univ.) RCS2020-129 |
For mobile communication between ground and vehicles on railways, voice channel and several Mbps data transmission by wi... [more] |
RCS2020-129 pp.104-109 |
RCS, AP, UWT (Joint) |
2020-11-26 16:05 |
Online |
Online |
A Study on Channel State Information Selection for Wireless LAN-based Object Detection Systems Hiroki Senji, Osamu Muta (Kyushu Univ.), Tomoki Murakami, Shinya Otsuki (former NTT) RCS2020-130 |
[more] |
RCS2020-130 pp.110-115 |
RCS, AP, UWT (Joint) |
2020-11-27 09:25 |
Online |
Online |
Differential OFDM Employing Joint Detection for Underwater Acoustic Communications Hiroshi Kubo, Yuka Tanaka, Yui Nakai, Tetsuro Kubo, Haruka Toyota, Yoshitaka Yamamoto, Kouki Toyoda (Ritsumeikan Univ.) AP2020-89 RCS2020-131 |
his paper discusses differential orthogonal frequency division multiplexing (OFDM) employing joint detection (JD) for un... [more] |
AP2020-89 RCS2020-131 pp.84-89(AP), pp.116-121(RCS) |
RCS, AP, UWT (Joint) |
2020-11-27 09:50 |
Online |
Online |
A Feasibility Study of Mbps-Class Underwater Acoustic MIMO Transmission Hiroyuki Fukumoto, Yosuke Fujino, Marina Nakano, Miharu Oiwa, Toshimitsu Tsubaki, Yuuya Itou (NTT) AP2020-90 RCS2020-132 |
[more] |
AP2020-90 RCS2020-132 pp.90-95(AP), pp.122-127(RCS) |
RCS, AP, UWT (Joint) |
2020-11-27 10:15 |
Online |
Online |
A study of higher-order Doppler compensation using accelerometer for underwater acoustic communication Miharu Oiwa, Toshimitsu Tsubaki, Hiroyuki Fukumoto, Yoske Fujino, Marina Nakano, Yuya Ito (NTT) AP2020-91 RCS2020-133 |
(To be available after the conference date) [more] |
AP2020-91 RCS2020-133 pp.96-100(AP), pp.128-132(RCS) |
RCS, AP, UWT (Joint) |
2020-11-27 10:55 |
Online |
Online |
Investigation of Proximity Effect on Wireless Power Transfer in Seawater Michihiro Iwamatsu, Yoshihiro Shimazaki, Mamiko Inamori (Tokai Univ.) |
[more] |
|
RCS, AP, UWT (Joint) |
2020-11-27 11:20 |
Online |
Online |
Undersea optical wireless power transmission method using light beam
-- Features, technologies, and issues -- Tomoyuki Miyamoto (Tokyo Tech) |
Optical wireless power transmission (OWPT), which supplies electric power remotely by using light beam, has recently beg... [more] |
|
RCS, AP, UWT (Joint) |
2020-11-27 11:45 |
Online |
Online |
Fundamental examination of technology of underwater multi-stages contact-less power and signal transfer Junya Ishiwata, Tomoya Inoue (JAMSTEC), Ikuo Awai (Ryutech) |
[more] |
|
RCS, AP, UWT (Joint) |
2020-11-27 13:05 |
Online |
Online |
A Study on Underwater Wireless Power Transfer System for Sending kW Class Large Power to AUV Yoshio Koyanagi, Ryosuke Hasaba, Kazuhiro Eguchi, Shuichiro Yamaguchi, Tatsuo Yagi, Souichi Kawata, Katsuya Okamoto (Panasonic) |
[more] |
|
RCS, AP, UWT (Joint) |
2020-11-27 14:10 |
Online |
Online |
Underground Wireless Communication System using low frequency radio waves Keisuke Iwanami (SAKATA DENKI) |
[more] |
|
RCS, AP, UWT (Joint) |
2020-11-27 14:35 |
Online |
Online |
Introduction of test equipment and test examples tomoki murayama, katsuzi katsumata (OST) |
[more] |
|
RCS, AP, UWT (Joint) |
2020-11-27 15:15 |
Online |
Online |
Over-The-Air Apparatus for Large-Scale MIMO Antennas to Create the Full-Rank Channel Matrix Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) AP2020-92 |
[more] |
AP2020-92 pp.101-106 |
RCS, AP, UWT (Joint) |
2020-11-27 15:40 |
Online |
Online |
A Study of Indoor Propagation Analysis Using the FDTD Method Yuya Arakawa, Hiro Shimada, Toshiyuki Maeyama (Takushoku Univ.), Naotake Yamamoto, Tetsuya Hishikawa (Panasonic), Kentaro Saito, Jun-ichi Takada (Tokyo Tech) AP2020-93 |
The authors use the FDTD method (Finite Difference Time Domain method) and ray tracing method, which are electromagnetic... [more] |
AP2020-93 pp.107-111 |
|