Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-13 15:40 |
Okinawa |
Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
A Study of an Automated Photography System for a Three-Dimensional Archive of Food Appearance Sakiho Horibe, Hiromi Nakamura (UTokyo), Yuichi Hiroi (Cluster), Fabre Émilie, Masanori Yoshihira, Jun Rekimoto (UTokyo) IMQ2023-33 IE2023-88 MVE2023-62 |
This study investigates a system that improves 3D reconstruction using Neural Radiance Fields (NeRF) by integrating a ro... [more] |
IMQ2023-33 IE2023-88 MVE2023-62 pp.114-119 |
RCS |
2022-10-28 09:25 |
Ehime |
Ehime University, and online (Primary: On-site, Secondary: Online) |
Improving Semi-Blind Interference Suppression on Multi-Cell Massive MIMO Systems by Multi-Antenna Users Kazuki Maruta (Tokyo Univ. of Science) RCS2022-142 |
When the number of spatial multiplexing is increased in a Massive MIMO system to increase capacity, the number of orthog... [more] |
RCS2022-142 pp.65-70 |
IT, ISEC, RCC, WBS |
2022-03-10 16:50 |
Online |
Online |
[Special Invited Talk]
A spread of Information Theory Researches Hirosuke Yamamoto (U.Tokyo) IT2021-103 ISEC2021-68 WBS2021-71 RCC2021-78 |
We look back on the research themes dealt with in our researches of information theory for 47 years, and think about the... [more] |
IT2021-103 ISEC2021-68 WBS2021-71 RCC2021-78 pp.117-121 |
RISING (3rd) |
2021-11-16 09:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Inter-User Distance Estimation in 5G mmWave Cellular Networks Using Deep Learning Mondher Bouazizi, Siyuan Yang, Tomoaki Ohtsuki (Keio Univ.) |
In mmWave massive MIMO system, the distance between each pair of user equipments (UE) is of great importance and conside... [more] |
|
CS, CAS |
2018-03-13 15:55 |
Fukuoka |
Nishijin Plaza, Kyushu University |
A Channel State Information Feedback Scheme for Multi-user MIMO using Guard Band Frequency Response extrapolated by Adaptive Filter Futoshi Fukuda, Fumio Takahata (Waseda Univ.) CAS2017-159 CS2017-113 |
Several compression schemes of channel state information (CSI) for the downlink multi-user MIMO are proposed, in which a... [more] |
CAS2017-159 CS2017-113 pp.145-150 |
RCS, SR, SRW (Joint) |
2018-03-02 16:05 |
Kanagawa |
YRP |
Experimental Study of User Collaborated Reception Using PCM and AF Inter-terminal Communications Exploiting Higher-Frequency Bands Tatsuki Chiba, Murata Hidekazu (Kyoto Univ.) RCS2017-390 |
Multi-user multiple-input multiple-output (MU-MIMO) systems with precoding have been studied intensively. However, those... [more] |
RCS2017-390 pp.393-397 |
ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] |
2018-02-16 09:45 |
Hokkaido |
Hokkaido Univ. |
Objective Feedback Generation on Presentation Slide Design using CNN Shinji Oyama, Toshihiko Yamasaki, Kiyoharu Aizawa (Univ. of Tokyo) ITS2017-77 IE2017-109 |
Presentation slides are an effective way to deliver information in various fields. It has become easier to create slides... [more] |
ITS2017-77 IE2017-109 pp.223-228 |
SIP, IT, RCS |
2018-01-22 16:10 |
Kagawa |
Sunport Hall Takamatsu |
Transmission Performance for Multiuser MIMO System According to Spatial Correlations and errors of CSI feedback under Multipath Fading Environments Kyouka Abe (Grad. Sch. TUSS), Syouta Wakabayashi (TUSS), Naoki Ginoza (Grad. Sch. TUSS), Kazuhiro Yamaguchi, Hideaki Matsue (TUSS) IT2017-78 SIP2017-86 RCS2017-292 |
This paper analyzed the influence of errors of CSI feedback and according to spatially correlations to network performa... [more] |
IT2017-78 SIP2017-86 RCS2017-292 pp.137-142 |
HCGSYMPO (2nd) |
2017-12-13 - 2017-12-15 |
Ishikawa |
THE KANAZAWA THEATRE |
Multimodal Body-Extension Device using User's Explore Action Masaki Nishino, Junichi Akita (Kanazawa Univ.), Kiyohide Ito, Makoto Okamoto (Future Univ. Hakodate), Tetsuo Ono (Hokkaido Univ.) |
In this paper, we present a method of space cognition using a new user interface by expanding our feelings. We recognize... [more] |
|
WIT, HI-SIGACI |
2017-12-07 13:00 |
Tokyo |
AIST Tokyo Waterfront |
A Study of Touchscreen Device Size Suitable for Icon Search by Blind Users Rei Asakura, Tetsuya Watanabe (Niigata Univ.) WIT2017-57 |
Blind people depend on only audio feedback when they use touch interfaces such as smartphones. To explore the optimal to... [more] |
WIT2017-57 pp.101-104 |
WIT, HI-SIGACI |
2017-12-07 16:15 |
Tokyo |
AIST Tokyo Waterfront |
Tele-medical rehabilitation support via tablet terminal
-- UI-improvement and bi-directional communications -- Yuki Umeda, Yuta Isonishi, Yutaka Sasaki, Kentaro Nishimori, Yoshinobu Maeda, Hideo Makino (Niigata Univ.) WIT2017-64 |
As the use of “telemedical” technologies becomes more commonplace, real-time feedback from one’s doctors and other careg... [more] |
WIT2017-64 pp.137-142 |
NS, IN (Joint) |
2017-03-03 14:30 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
User Selection Algorithm Considering Time Degradation of CSI for MU-MIMO systems Yuhi Kawakita, Yumi Takaki, Tomio Kamada, Chikara Ohta (Kobe Univ.) NS2016-241 |
Multiuser MIMO attracts attention as a technology for increasing the speed and capacity of wireless communication. In th... [more] |
NS2016-241 pp.481-486 |
IE, ITS, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] |
2017-02-20 16:15 |
Hokkaido |
Hokkaido Univ. |
Feedback assisted multi-modality reranking for video search improvement Takamasa Fujii, Soh Yoshida, Mitsuji Muneyasu (Kansai Univ.) |
Video reranking is an effective way for improving the retrieval performance of keyword-based video search engines. A fun... [more] |
|
WIT, HI-SIGACI |
2016-12-15 16:10 |
Tokyo |
AIST Tokyo Waterfront |
A Study of the Effect of Mobile Device Size to Usability in Touch Interface Ryo Yamazaki, Tetsuya Watanabe (Nigata Univ.) WIT2016-61 |
Blind people depend on only audio feedback when they use touch interfaces such as smartphones. The size of mobile device... [more] |
WIT2016-61 pp.111-115 |
RCS, AP (Joint) |
2016-11-24 16:10 |
Kyoto |
Kyoto International Community House |
[Invited Talk]
User Terminal Collaborated MIMO Communications Exploiting Higher-Frequency Bands Hidekazu Murata (Kyoto Univ.) RCS2016-200 |
User terminal collaboration can increase the effective number of available antennas of user terminals.
Multi-user multi... [more] |
RCS2016-200 pp.53-58 |
ASN |
2016-11-17 09:30 |
Aichi |
Nagoya University |
Collaborative MIMO Communication System Exploiting Higher-Frequency Bands Hidekazu Murata (Kyoto Univ.), Daisuke Umehara (Kyoto Tech.), Satoshi Denno (Okayama Univ.) ASN2016-45 |
Multi-user multiple-input multiple-output (MU-MIMO) systems with precoding have been studied intensively. However, those... [more] |
ASN2016-45 pp.1-5 |
SR |
2016-10-27 15:00 |
Osaka |
Osaka Univ. Nakanoshima Center |
[Technology Exhibit]
Collaborative MIMO Receiver Exploiting Higher-Frequency Bands Hidekazu Murata (Kyoto Univ.), Daisuke Umehara (Kyoto Tech.), Satoshi Denno (Okayama Univ.) SR2016-62 |
Multi-user multiple-input multiple-output (MU-MIMO) systems with precoding have been studied intensively. However, those... [more] |
SR2016-62 pp.33-37 |
MVE |
2016-10-14 12:05 |
Hokkaido |
|
[Short Paper]
A study for hand gesture input and its sound feedback Xueshi Ma, Itaru Kitahara, Yoshinari Kameda (Univ. of Tsukuba) MVE2016-16 |
We have been studying the new user interface based on easy and robust hand gesture to obtain necessary information for v... [more] |
MVE2016-16 pp.89-92 |
CS, CQ, NV (Joint) |
2016-04-22 11:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Flash Crowd Mitigation via Feedback to Users on Web services Harumasa Tada (Kyoto Univ. of Education), Masayuki Murata (Osaka Univ.), Masaki Aida (Tokyo Metropolitan Univ.) CQ2016-10 |
A flash crowd is a sudden surge in accesses to a web service. Conventional ways to manage flash crowds, such as dropping... [more] |
CQ2016-10 pp.55-60 |
RCS, CCS, SR, SRW (Joint) |
2016-03-03 11:40 |
Tokyo |
Tokyo Institute of Technology |
Collaborative Interference Cancellation Exploiting Higher-Frequency Bands Hidekazu Murata (Kyoto Univ.), Daisuke Umehara (Kyoto Tech.), Satoshi Denno (Okayama Univ.) RCS2015-368 |
Multi-user multiple-input multiple-output (MU-MIMO) systems with precoding have been studied intensively. However, those... [more] |
RCS2015-368 pp.211-214 |