Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR |
2024-05-20 16:45 |
Kagoshima |
Yokacenter (Kagoshima) (Primary: On-site, Secondary: Online) |
Fundamental Investigation of Local 5G Radio Map Generation for Indoor Radio Environment Estimation. Tatsuya Hatagi, Suguru Kameda (Hiroshima Univ.) |
[more] |
|
SR |
2024-05-20 17:10 |
Kagoshima |
Yokacenter (Kagoshima) (Primary: On-site, Secondary: Online) |
Synchronized SS-CDMA Communication Function Using Wi-Wi : Consideration of Broadband Toshiki Ouchi, Serena Akasaka, Suguru Kameda (Hiroshima Univ) |
[more] |
|
SR |
2023-11-09 14:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Technology Exhibit]
USRP Implementation of Synchronized SS-CDMA Communication Function Using Wi-Wi: Fundamental Considerations for Multi-channel Serena Akasaka, Ouchi Toshiki, Hatagi Tatsuya, Suguru Kameda (Hiroshima Univ.) SR2023-47 |
Synchronized spread spectrum code division multiple access (SS-CDMA) is very effective for increasing the capacity and r... [more] |
SR2023-47 pp.3-8 |
SR |
2023-11-10 14:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Indoor Location Estimation Application Using Smartphone Takashi Ohkawahara, Yudai Sunakozaka, Rei Hirata (NITT), Suguru Kameda (Hiroshima Univ), Hiroshi Oguma (NITT) SR2023-65 |
We are developing an indoor location estimation model using Azure Machine Learning (Azure ML) with the goal of establish... [more] |
SR2023-65 pp.90-91 |
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Measurement Evaluation of Time-Synchronization Offset of Wireless Two-Way Interferometry (Wi-Wi): Consideration of Distance Dependence Toshiki Ouchi, Tatsuya Hatagi, Serena Akasaka, Suguru Kameda (Hiroshima Univ.), Satoshi Yasuda, Nobuyasu Shiga (NICT) |
[more] |
|
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Implementation and Evaluation of Synchronized SS-CDMA Communication Function Using Space-time Synchronization Serena Akasaka, Suguru Kameda (Hiroshima Univ.) |
Synchronized spread spectrum code division multiple access (SS-CDMA) is very effective for increasing the capacity and r... [more] |
|
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on Feasibility of Automatic Tracking of Transmitter and Receiver by Millimeter-Wave Radar for PD-type Visible Light Communication Hiroto Fujii, Shintaro Arai (Okayama Univ. of Sci.), Suguru Kameda (Hiroshima Univ), Ataru Yamaoka (S-TAKAYA) |
A photodiode (PD)-type visible light communication, which uses an LED as a transmitter and a PD as a receiver, can reali... [more] |
|
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Fundamental Study of Simultaneous Multipoint Wireless Environment Monitoring Using Broadband Real-time Spectrum Monitor Tatsuya Hatagi, Toshiki Ouchi, Suguru Kameda (Hiroshima Univ.) |
[more] |
|
CQ, MIKA (Joint) |
2023-09-01 10:25 |
Fukushima |
Tenjin-Misaki Sports Park |
[Special Invited Talk]
Disaster-Resilient Information and Communication Technology: A Perspective in Fukushima, 12 Years after the Great East Japan Earthquake Suguru Kameda (Hiroshima Univ.) CQ2023-36 |
The Great East Japan Earthquake of March 2011 caused significant disruptions to relief efforts and information dissemina... [more] |
CQ2023-36 p.59 |
SR |
2023-05-12 16:45 |
Hokkaido |
Center of lifelong learning Kiran (Higashi Muroran) (Primary: On-site, Secondary: Online) |
USRP Implementation of Synchronized SS-CDMA Communication Function Using Wi-Wi Serena Akasaka, Suguru Kameda (Hiroshima Univ.) SR2023-23 |
[more] |
SR2023-23 pp.94-97 |
MIKA (3rd) |
2023-02-21 16:35 |
Niigata |
(Primary: On-site, Secondary: Online) |
Introduction to Massive Connect IoT and related technologies Suguru Kameda (Hiroshima Univ.) |
[more] |
|
SR |
2022-11-08 10:55 |
Fukuoka |
Fukuoka University (Primary: On-site, Secondary: Online) |
QZSS Short Message SS-CDMA Communication System
-- Evaluation of Satellite Signal Reception Error due to SVF -- Hiroto Kita, Hiroshi Oguma (NIT,Toyama), Suguru Kameda (Hiroshima Univ.), Noriharu Suematsu (Tohoku Univ.) SR2022-60 |
We have proposed Spread Spectrum Code Division Multiple Access (SS-CDMA) short message communication using Quasi-Zenith ... [more] |
SR2022-60 pp.84-90 |
SR |
2022-11-08 14:00 |
Fukuoka |
Fukuoka University (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
5 GHz-Band Simplified Beam Forming Wireless IoT Communication Using Wi-Fi Backscatter Tomoyuki Furuichi, Koki Edamatsu, Jean Temga, Mizuki Motoyoshi, Suguru Kameda, Takashi Shiba, Noriharu Suematsu (Tohoku Univ.) SR2022-63 |
Society5.0 and Industry4.0 advocate the application of wireless Internet of Things (IoT) technology to realize smart fac... [more] |
SR2022-63 pp.97-100 |
SR |
2022-11-08 14:00 |
Fukuoka |
Fukuoka University (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Measurement Evaluation of Time-Synchronization Offset of Wireless Two-Way Interferometry (Wi-Wi) Serena Akasaka, Suguru Kamda (Hiroshima Univ.), Satoshi Yasuda, Nobuyasu Shiga (NICT) SR2022-64 |
Synchronized spread spectrum code division multiple access (SS-CDMA) is very effective for increasing the capacity and r... [more] |
SR2022-64 pp.101-104 |
SR |
2022-11-08 14:00 |
Fukuoka |
Fukuoka University (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
The use of software defined radio USRP with time and phase synchronization by UHD Yoji Yamada, Haruto Nakamura (NIT, Ishikawa College), Suguru Kameda (Hiroshima Univ.) SR2022-66 |
In controlling the software defined radio USRP devices by using the GNU Radio and UHD, time and phase synchronization ca... [more] |
SR2022-66 p.109 |
SR |
2022-11-08 15:20 |
Fukuoka |
Fukuoka University (Primary: On-site, Secondary: Online) |
Multi-Hop Dynamic Routing Method Using Dual-CTS for Heterogeneous Wireless IoT System Takayama Shogo (Tohoku Univ.), Kameda Suguru (Hiroshima Univ.), Suematsu Noriharu (Tohoku Univ.) SR2022-68 |
In recent years, various wireless systems using license-free frequency bands are used in narrow spaces such as in factor... [more] |
SR2022-68 pp.114-119 |
RCS |
2022-10-28 14:50 |
Ehime |
Ehime University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Synchronized SS-CDMA with Space-Time Synchronization for Massive Connect IoT Suguru Kameda (Hiroshima Univ.) RCS2022-152 |
The next generation information network will evolve into "Massive Connect Internet of Things (IoT)", which will improve ... [more] |
RCS2022-152 p.114 |
MIKA (3rd) |
2022-10-14 10:40 |
Niigata |
Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Implementation and Evaluation of Synchronized SS-CDMA with Space-Time Synchronization for Massive Connect IoT Serena Akasaka, Suguru Kamda (Hiroshima Univ.) |
The next generation information network will evolve into "Massive Connect Internet of Things (IoT)", which will improve ... [more] |
|
MICT, WBS |
2022-07-25 15:50 |
Okayama |
Okayama Prefectural University |
[Invited Lecture]
Millimeter-Wave Wireless Body Area Network Adaptable to Overcrowded Environments Suguru Kameda (Hiroshima Univ.), Kohei Akimoto (Akita Pref. Univ.), Noriharu Suematsu (Tohoku Univ.) WBS2022-33 MICT2022-33 |
In a wireless body area network (WBAN), it is essential to improve the efficiency and simplicity of interference control... [more] |
WBS2022-33 MICT2022-33 pp.94-98 |
MW |
2022-03-04 09:40 |
Online |
Online |
130 GHz Band CMOS Amplifier with Miniaturized Interstage Circuit by Stacked Radial Stub Taiki Machii, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) MW2021-130 |
Low-loss matching circuit and inter stage is an important issue since sufficient gain cannot be achieved with over-100 G... [more] |
MW2021-130 pp.105-110 |