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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SR | 2024-05-20 15:55 |
Kagoshima | Yokacenter (Kagoshima) (Primary: On-site, Secondary: Online) |
Development of an indoor location estimation method using Wi-Fi (1)
-- Optimization of access point selection methods and data set volume -- Yudai Sunagozaka, Takashi Ohkawaara, Rei Hirata, Atsushi Koizumi, Hiroshi Oguma (NIT Toyama) |
(To be available after the conference date) [more] | |
| SR | 2024-05-20 16:20 |
Kagoshima | Yokacenter (Kagoshima) (Primary: On-site, Secondary: Online) |
Development of an indoor location estimation method using Wi-Fi(2)
-- Comparison of Application Implementation on Smartphones -- Takashi Ohkawahara, Yudai Sunagozaka, Rei Hirata, Atsuhi Koizumu, Hiroshi Oguma (NIT Toyama) |
(To be available after the conference date) [more] | |
| RCS, SR, SRW (Joint) |
2024-03-14 10:00 |
Tokyo | The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Short Paper]
A Study on Location Estimation of Wireless Devices Using Inexpensive Devices Hiroto Yamada, Hideya So (SIT), Hayato Soya (SUS)  SR2023-95 |
GEO-targeting, a type of marketing based on the user's location, has been considered, and there is a growing demand for ... [more] | SR2023-95 pp.43-45 |
| NS, IN (Joint) |
2024-02-29 11:35 |
Okinawa | Okinawa Convention Center | AP Cooperative Mobility Control for Individual Terminal Traffic Intensity in Infrastructural Ad Hoc Network Jingcheng Huang, Tutomu Murase (Nagoya Univ..) IN2023-70 |
In this paper, we propose an AP movement control method to maximize throughput in ad hoc networks with minimal movement ... [more] | IN2023-70 pp.31-36 |
| SIP, IT, RCS | 2024-01-18 17:10 |
Miyagi | (Primary: On-site, Secondary: Online) |
Throughput Characteristics Evaluation by STA Distribution in Dense Wireless LAN Environment Sayaka Sumida, Hideya So (SIT), Kotaro Nagano, Hanae Otani, Hirantha Abeysekera, Yusuke Asai (NTT) IT2023-48 SIP2023-81 RCS2023-223 |
With the explosive proliferation of wireless devices, the demand for wireless communications is increasing yearly. Smart... [more] | IT2023-48 SIP2023-81 RCS2023-223 pp.93-98 |
| NS, RCS (Joint) |
2023-12-14 11:50 |
Fukuoka | Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Labor-saving sewer pipe inspection using multiple mobile wireless cameras Susumu Ishihara (Shizuoka Univ.) NS2023-130 RCS2023-183 |
Due to the revision of the Sewerage Law in 2015, inspections are required at least once every five years for sewer pipes... [more] | NS2023-130 RCS2023-183 pp.33-34 |
| 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 |
| IN, NS (Joint) |
2023-03-02 13:50 |
Okinawa | Okinawa Convention Centre + Online (Primary: On-site, Secondary: Online) |
Proposal and evaluation of improving unfairness between QUIC flows in wireless LAN Yoshiki Osuga, Ken'ichi Kawanishi (Gunma Univ) NS2022-186 |
Multiple QUIC flows in wireless LAN cause remarkable throughput unfairness between uplink and downlink flows. For this p... [more] | NS2022-186 pp.113-118 |
| IN, NS (Joint) |
2023-03-02 14:50 |
Okinawa | Okinawa Convention Centre + Online (Primary: On-site, Secondary: Online) |
AP Cooperative Mobility Control for Public Mesh Network Yudai Shibuya (Meidai), Hiroyasu Obata (Hiroshima City Univ.), Yohei Hasegawa, Tutomu Murase (Meidai) IN2022-88 |
This paper proposes an AP movement control method that maximizes throughput with minimal movement of mesh access points ... [more] | IN2022-88 pp.133-138 |
| MW | 2023-03-03 13:00 |
Tottori | Tottori Univ. (Primary: On-site, Secondary: Online) |
A Radio Wave Environment Measurement in Dense Environment using Real-Time Wideband Spectrum Monitor Tomoyuki Furuichi, Takashi Shiba (Tohoku Univ.), Youhei Kubota, Ryo Koike, Kouhei Hanzawa (TMEJ), Noriharu Suematsu (Tohoku Univ.) MW2022-175 |
In an environment where multiple different wireless systems, such as wireless IoT, coexist in a narrow space such as a f... [more] | MW2022-175 pp.103-107 |
| IN | 2023-01-19 13:00 |
Aichi | Aichi Industry & Labor Center (Primary: On-site, Secondary: Online) |
A Study on Throughput Estimation Method using Transmission Rate Variation Model based on Advection-Diffusion Equation for Multi-Rate Wireless LAN Environment Shunsuke Sawamura, Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) IN2022-56 |
In the situation where there are a lot of WiFi spots, it is necessary to select appropriate Access Point (AP) in order t... [more] | IN2022-56 pp.27-32 |
| IN | 2023-01-19 13:25 |
Aichi | Aichi Industry & Labor Center (Primary: On-site, Secondary: Online) |
Segmented file delivery method by mobile APs using a combination of overhearing and transmission rate control Yuya Fujimoto, Hiroyasu Obata (Hirosima City Univ.), Tutomu Murase, Yohei Hasegawa (Nagoya Univ.), Kenji Ishida (Hirosima City Univ.) IN2022-57 |
In the event of a large-scale disaster, there is a possibility that the communication infrastructure may not work proper... [more] | IN2022-57 pp.33-38 |
| RCS, NS (Joint) |
2022-12-16 10:45 |
Aichi | Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
A study on CSI-based Human Detection System Using Semi-Supervised Machine Learning Naoki Osumi, Kosuke Tsuji, Ryotaro Isshiki, Yuhei Nagao, Leonardo Lanante, Masayuki Kurosaki, Hiroshi Ochi (Kyutech) RCS2022-201 |
In recent years, research on CSI (Channel State Information) based wireless sensing using wireless LAN has been gatherin... [more] | RCS2022-201 pp.87-92 |
| 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 |
| RCS | 2022-10-28 15:30 |
Ehime | Ehime University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Study on WLAN Media Access Control Based on the Model of Synchronization Phenomena of Coupled Oscillators Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) RCS2022-154 |
The wireless LAN (WLAN) has become one of major access networks for connecting the Internet. However, the problem of th... [more] |
RCS2022-154 pp.116-117 |
| NS, IN, CS, NV (Joint) |
2022-09-02 09:40 |
Iwate | MALIOS (Iwate Prefecture) + Online Meeting (Primary: On-site, Secondary: Online) |
Performance Evaluation of Switching Method of Media Access Control for Improving Fairness of Throughput between WLAN systems Hiroyasu Obata, Chisa Takano (Hiroshima City Univ.) IN2022-33 |
By widespread of a mobile access point (AP) and smart phone with tethering function, a situation where a lot of Wireless... [more] | IN2022-33 pp.33-38 |
| NS, IN (Joint) |
2022-03-11 09:50 |
Online | Online | A Novel Scheduling Method for Wireless Powered Communication Networks and its Performance Analysis Atsuhiro Iwaki, Kosuke Sanada, Hiroyuki Hatano, Kazuo Mori (Mie Univ.) NS2021-144 |
Recently, Wireless Powered Communication Networks (WPCNs), which integrate Wireless Information Transfer (WIT) and Wirel... [more] | NS2021-144 pp.129-134 |
| RCS, SR, SRW (Joint) |
2022-03-02 13:55 |
Online | Online | [Invited Lecture]
Link Design and Received Power Measurement of 5-GHz Band Wi-Fi Backscatter System Taiki Machii, Koki Edamatsu, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) SR2021-94 |
We have proposed and investigated 5GHz-band wireless-LAN based simple beamforming wireless IoT communication system with... [more] | SR2021-94 pp.42-47 |
| RCS, SR, SRW (Joint) |
2022-03-04 11:00 |
Online | Online | [Special Invited Talk]
Looking back the Research and Development of Wireless Ubiquitous Systems Shuji Kubota (SIT) RCS2021-286 SR2021-111 SRW2021-84 |
Since joining the research and development of wireless systems in 1980, the purpose has been become advanced from connec... [more] | RCS2021-286 SR2021-111 SRW2021-84 p.170(RCS), p.117(SR), p.65(SRW) |
| IN, IA (Joint) |
2021-12-16 14:50 |
Hiroshima | Higashi-Senda campus, Hiroshima Univ. (Primary: On-site, Secondary: Online) |
[Short Paper]
Collecting and Analyzing Campus Wireless LAN Quality Information Using Time-Series Database Atsuto Nakano, Tohru Kondo, Reiji Aibara (HU) IA2021-32 |
Wireless LAN in campus network is an essential communications infrastructure that supports education and research activi... [more] | IA2021-32 pp.22-23 |
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