Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] |
2021-06-29 13:30 |
Online |
Online |
A system which gives prediction only when prediction is judged possible Rina Moromizato, Akari Takamine, Koji Kurata (Ryukyu Univ.) NC2021-12 IBISML2021-12 |
[more] |
NC2021-12 IBISML2021-12 pp.85-90 |
RCS |
2021-06-24 10:20 |
Online |
Online |
An experimental study on the demodulation of 4-PAM signals using 1bit ADC with noise Takuto Ohtaguro, Masato Saito (Ryukyu Univ.), Takaya Yamazato (Nagoya Univ.) RCS2021-51 |
We experimentally verify that we can distinguish the levels of 4-ary Pulse Amplitude Modulation (4-PAM) signals after pa... [more] |
RCS2021-51 pp.133-138 |
SR |
2021-01-25 14:20 |
Online |
Online |
[Panel Discussion]
Digital Communication Venture Business in Okinawa Tomohisa Wada (Ryukyu Univ.) SR2020-53 |
[more] |
SR2020-53 pp.24-38 |
MIKA (3rd) |
2020-10-09 13:30 |
Niigata |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Research and Development of 3 Acoustic OFDM Underwater Communication systems and their applications Tomohisa Wada (Ryukyu Univ.) |
This report shows three underwater OFDM acoustic communication systems. The first is deep sea to surface vertical commun... [more] |
|
AP |
2020-10-02 14:00 |
Okinawa |
2 sub sites and online (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Antenna Pattern Multiplexing for Receive Antennas with Massive Outputs and Reduced Cost Masato Saito (Ryukyu Univ.) AP2020-72 |
We have been studied Antenna Pattern Multiplexing (APM) technique
suitable for receivers of Single-Input Multiple-Outp... [more] |
AP2020-72 pp.23-28 |
CS |
2020-07-17 10:20 |
Hokkaido |
Ripura(Rishiri Fuji) (Primary: On-site, Secondary: Online) |
An Analysis of a Noise-aided One-bit Analog-to-Digital Converter for a Multi-Antenna Receiver Yasuo Nakashima, Takaya Yamazato (Nagoya Univ.), Shintaro Arai (Okayama Univ. of Sci.), Masato Saito (Ryukyu Univ.), Hiroyuki Hatano (Mie Univ.), Hiroya Tanaka, Yukihiro Tadokoro (Toyota CRDL) CS2020-20 |
This paper proposes a method of analysing noise-aided one-bit analog-to-digital converters for a multi-antenna receiver.... [more] |
CS2020-20 pp.25-26 |
AP |
2020-05-22 13:30 |
Okinawa |
Tiruru Okinawa (Naha-city) (Cancelled, technical report was not issued) |
[Tutorial Lecture]
On Antenna Pattern Multiplexing for Receive Antennas with Massive Output and Reduced Cost Masato Saito (Ryukyu Univ.) |
[more] |
|
SAT, SANE (Joint) |
2020-02-19 14:40 |
Okinawa |
|
Performance comparison between OFDM/PM and OFDM systems with nonlinear amplifier Daisuke Murayama, Masato Saito (Ryukyu Univ.) SAT2019-74 |
[more] |
SAT2019-74 pp.39-44 |
SR |
2019-12-05 15:50 |
Okinawa |
Ishigaki City Hall (Ishigaki Island) |
[Invited Talk]
Antenna Pattern Multiplexing for Smart Radios Masato Saito (Ryukyu Univ.) SR2019-98 |
[more] |
SR2019-98 pp.55-59 |
IN |
2019-01-21 15:10 |
Aichi |
WINC AICHI |
The Efforts for Improving Operation and Security of Educational Information Systems in Information Departments Yuta Tamaki, Daisuke Isa, Tomokazu Nagata, Yuji Taniguchi (Ryukyu Univ.) IN2018-76 |
The educational information system provided by the Intelligent Information Course of the University of the Ryukyus is op... [more] |
IN2018-76 pp.25-29 |
WIT, SP |
2018-10-28 10:15 |
Fukuoka |
Kyushu Institute of Technology(Kitakyushu) |
Operation Support of the Electric Wheelchairs by Information of Face and Gaze Using Gaze Amount Histgram Sho Higa, Koji Yamada (Ryukyu Univ.), Shihoko Kamisato (NIT, Okinawa College) SP2018-43 WIT2018-31 |
In recent years, various user interfaces have been developed according to the diversity of physically disabled peoples. ... [more] |
SP2018-43 WIT2018-31 pp.57-60 |
WBS, MICT |
2017-07-13 16:00 |
Shizuoka |
ACT CITY |
A Study on MIMO Systems with Antenna Pattern Modulation Technique Masato Saito (Ryukyu Univ.) WBS2017-17 MICT2017-19 |
In this paper, we propose an antenna pattern modulation (APM) to exploit path diversity in Multiple-Input Multiple-Outpu... [more] |
WBS2017-17 MICT2017-19 pp.51-56 |
AP (2nd) |
2017-05-26 09:20 |
Okinawa |
Yonaguni Island, Kubura multipurpose meeting place (AMT) |
[Invited Lecture]
Application of OFDM modulation to Underwater Acoustic Communication Systems Tomohisa Wada (Ryukyu Univ.), Taisaku Suzuki (NIT, Okinawa), Yusuke Onna (Ryukyu Univ.) |
[more] |
|
IA, IN (Joint) |
2016-12-15 15:45 |
Hiroshima |
Hiroshima city university |
A Study on Improvement of Authenticity and Integrity of IoT Device in Home Wireless LAN Network Yuugo Nishimura, Tomokazu Nagata (Ryukyu Univ.) IN2016-73 |
With the popularization of IoT, it is expected that communication in a wireless LAN will be mainly performed in domestic... [more] |
IN2016-73 pp.41-44 |
RCS |
2016-06-23 16:40 |
Okinawa |
Univ. of the Ryukyus |
[Invited Talk]
Studies on Receive Diversity and MIMO receivers based on the antenna with periodically variable antenna pattern Masato Saito (Ryukyu Univ.) RCS2016-74 |
In this talk, the author presents the studies conducted by the members of the author's laboratory on receive diversity a... [more] |
RCS2016-74 p.165 |
MI |
2016-01-20 13:05 |
Okinawa |
Bunka Tenbusu Kan |
The fetal development of the nasal septum and the anterior nasal spine in humans using 7 Tesla magnetic resonance imaging Motoki Katsube, Shigehito Yamada, Chikako Uwabe, Haruyuki Makishima, Miho osaka, Mikako Kamatani, Rena Miyazaki, Yutaka Yamaguchi, Naoki Morimoto, Takeshi Nishimura, Hirohiko Imai, Tetsuya Matsuda (Kyoto Univ.), Tsuyoshi ito (Ryukyu Univ.), Shigehiko Suzuki (Kyoto Univ.) MI2015-127 |
The development of the great alar cartilage, the nasal septum, and the anterior nasal spine (ANS) contribute to morphoge... [more] |
MI2015-127 pp.263-266 |
RCC, ITS, WBS |
2015-12-17 13:30 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
Effects of Correlation of Antenna Pattern on Channel Capacity of MIMO Systems with Periodically Variable Antenna Pattern Yusuke Idoguchi, Masato Saito (Ryukyu Univ.) WBS2015-62 ITS2015-34 RCC2015-64 |
[more] |
WBS2015-62 ITS2015-34 RCC2015-64 pp.133-138 |
AP, RCS, WPT, SAT (Joint) |
2015-11-04 13:40 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
A Study on OFDM/PM Scheme with Exponential Companding Technique Fukami Keisuke, Saito Masato (Ryukyu Univ.) SAT2015-47 |
We have studied OFDM/PM (Orthogonal Frequency Division Multiplexing over Phase Modulation) scheme for high-speed satelli... [more] |
SAT2015-47 pp.1-6 |
AP, RCS, WPT, SAT (Joint) |
2015-11-06 15:25 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
A Study on Single RF Front-End MIMO Receiver with Periodically Variable Antenna Pattern Yusuke Idoguchi, Masato Saito (Ryukyu Univ.) AP2015-153 |
[more] |
AP2015-153 pp.249-254 |
SANE, SAT (Joint) |
2015-02-19 13:00 |
Okinawa |
Okinawaken Shichoson Jichikaikan |
A Study on Application of Companding to OFDM/FM Scheme for Satellite Communication Systems Keisuke Fukami, Masato Saito (Ryukyu Univ.) SAT2014-63 |
We have studied OFDM/FM (Orthogonal Frequency Division Multiplexing over Frequency Modulation) scheme for high-speed sat... [more] |
SAT2014-63 pp.73-78 |