Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2024-03-13 10:55 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Proposal of WLAN System Using Virtual Dedicated Channel Scheme to Improve Maximum Throughput Transmission Opportunities Shunsuke Tsutsumi, Yusuke Hirano, Shinichi Miyamoto (Wakayama Univ.) SRW2023-48 |
In IEEE 802.11 wireless LAN, which uses unlicensed spectrum, standardization activities are being conducted to achieve e... [more] |
SRW2023-48 pp.19-24 |
NC, MBE, NLP, MICT (Joint) [detail] |
2024-01-24 16:10 |
Tokushima |
Naruto University of Education |
Human Body Communication/2.4 GHz Wireless Communication Dual-use Wearable Antenna for WBAN Yukino Sasaki, Dairoku Muramatsu (UEC) NLP2023-94 MICT2023-49 MBE2023-40 |
This paper proposes a wearable antenna capable of dual-operation at 21 MHz for Human Body Communication (HBC) and at 2.4... [more] |
NLP2023-94 MICT2023-49 MBE2023-40 pp.58-61 |
HCS, CNR |
2023-11-05 10:25 |
Tokyo |
Kogakuin University (Primary: On-site, Secondary: Online) |
Toward an Unmanned Store with an Emphasis on Efficiency in Product Replenishment Shota Mizuno, Natsuki Kikuchi, Hisaya Nagata, Mitsuki Hayase, Yoshinobu Yamamoto (The University of Fukuchiyama) CNR2023-8 HCS2023-70 |
This paper describes the Remote Yatai Project as a solution to the difficulties of convenience store expansion in aging ... [more] |
CNR2023-8 HCS2023-70 pp.5-8 |
NLP, MSS |
2023-03-16 13:00 |
Nagasaki |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Applying Machine Learning to Social Applications
-- Attempts toward automation of tasks related to medical care, disaster prevention, and steel bridge maintenance -- Noritaka Shigei (Kagoshima Univ.), Yoichi Ishizuka, Satoshi Sugimoto (Nagasaki Univ.), Chihiro Morita (Univ. of Miyazaki), Masanobu Miyazaki (Miyazaki Medical Clinic), Shinichi Abe, Tomoya Nishino (Nagasaki University Hospital), Hiromi Miyajima (Kagoshima Univ.) MSS2022-86 NLP2022-131 |
In various fields of society, the utilization of machine learning (ML) for efficiency and automation is rapidly advancin... [more] |
MSS2022-86 NLP2022-131 p.120 |
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 |
RCS, SR, SRW (Joint) |
2022-03-03 10:20 |
Online |
Online |
Radio Protection Area Estimation for Sub-6GHz-Band Spectrum Sharing System Assisted by VHF-Band Radio Sensing Information Shingo Tomida, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2021-73 |
5G system service was launched in 2020. In Japan, apart from the nationwide public service of 5G systems by telecommunic... [more] |
SRW2021-73 pp.21-26 |
NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-22 15:45 |
Online |
Online |
A Study on IEEE 802.15.6 UWB PHY Utilizing Super Orthogonal Convolutional Codes Kento Takabayashi (Okayama Prefectural Univ.), Hirokazu Tanaka (Hiroshima City Univ), Katsumi Sakakibara (Okayama Prefectural Univ.) NLP2021-112 MICT2021-87 MBE2021-73 |
The use of the Internet of Things (IoT) in the medical and healthcare fields has received much attention. It is called t... [more] |
NLP2021-112 MICT2021-87 MBE2021-73 pp.187-192 |
CAS, ICTSSL |
2021-01-29 13:40 |
Online |
Online |
Reducing chip area and improving efficiency of a charge pump by switching the input voltage source and controlling the number of stages Shunsuke Hironaga, Takahide Sato, Satomi Ogawa (Yamanashi Univ) CAS2020-64 ICTSSL2020-49 |
A step-up/step-down power supply circuit with a wide input/output voltage range, which has only one switch in its curren... [more] |
CAS2020-64 ICTSSL2020-49 pp.130-135 |
ICTSSL |
2020-07-16 13:50 |
Online |
Online (Primary: Online, Secondary: On-site) |
Time-Cost Analysis in a Unit Area Comparing among Methodologies for Recognition of Disaster Damage Situation Munenari Inoguchi (Univ. of Toyama) ICTSSL2020-10 |
In order to realize effective disaster response, responders should develop and share the common operational picture incl... [more] |
ICTSSL2020-10 pp.11-16 |
SR |
2020-06-05 11:30 |
Online |
Online |
A Calculation Model of Protection Area for Spectrum Sharing in VHF-Band Souhei Yanase, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SR2020-4 |
When various wireless communication systems share a spectrum, it is necessary to calculate the amount of interference by... [more] |
SR2020-4 pp.25-32 |
NS, IN (Joint) |
2020-03-05 10:40 |
Okinawa |
Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Development of a Communication Control System for an Unmanned Tractor to Reduce Silage Making Time Daisuke Tsutsumi, Yousuke Nakanishi, Shunsuke Hayashi, Kouichi Imaoka (HRO) NS2019-193 |
In Hokkaido, dairy farming is increasing in scale. Farmers improve efficiency using with large agricultural machinery. R... [more] |
NS2019-193 pp.95-99 |
MW, ICD |
2019-03-15 10:35 |
Okinawa |
|
A 0.85mm2 BLE Transceiver with Embedded T/R Switch, 2.6mW Harmonic Suppressed Transmitter and 2.3mW Hybrid-Loop Receiver Zheng Sun, Hanli Liu, Dexian Tang, Hongye Huang, Tohru Kaneko, Rui Wu, Wei Deng, Teruki Someya, Atsushi Shirane, Kenichi Okada (Tokyo Tech) MW2018-171 ICD2018-115 |
This paper presents a miniaturized Bluetooth Low-Energy transceiver (TRX) for short-range IoT applications in 65-nm CMOS... [more] |
MW2018-171 ICD2018-115 pp.81-85 |
SR |
2018-05-24 12:20 |
Tokyo |
Tokyo big sight |
A Novel Channel Estimation and Phase Compensation Scheme for IEEE 802.22-based Mobile Communication Systems in TV White-Space Ruiting Ouyang, Takeshi Matsumura, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SR2018-4 |
With the development of the automotive vehicle system, there are strong demands on establishing the future-oriented ITS ... [more] |
SR2018-4 pp.21-28 |
NS, ASN, RCC, RCS, SR (Joint) |
2017-07-21 13:20 |
Hokkaido |
Hokkaido Univ. |
Demodulation Method of LPWA (Chirp Spread Spectrum)Signals and Multi-hop Transmisson Method
-- Proposal of a Packet Collision Avoidance of CSS Signals and CSS-Packet Forwarding Method -- Yoshihiko Takeuchi (JRC), Chun-Hao Liao, Makoto Suzuki, Hiroyuki Morikawa (The Univ. of Tokyo) RCC2017-46 NS2017-63 RCS2017-138 SR2017-61 ASN2017-54 |
In this work, we investigate a LPWA communication system that combines the chirp spread spectrum (CSS) and M-ary FSK mod... [more] |
RCC2017-46 NS2017-63 RCS2017-138 SR2017-61 ASN2017-54 pp.179-184(RCC), pp.169-174(NS), pp.233-238(RCS), pp.191-196(SR), pp.205-210(ASN) |
ICM |
2017-03-09 10:10 |
Okinawa |
Miyakojima Marine Terminal Bldg. |
[Encouragement Talk]
Implementation and Evaluation of Suppressing Traffic on the Access Point Functions Virtualization System Tatsuya Akiba, Hisashi Matsukawa (NTT) ICM2016-55 |
There are several communication protocols to be utilized for Internet of Things (IoT) services. We have developed the ac... [more] |
ICM2016-55 pp.13-18 |
CQ (2nd) |
2016-10-06 13:20 |
Nagano |
Naganoken Nokyo Building |
[Poster Presentation]
Performance Evaluation of Area Transmission Efficiency in Wireless Mesh Networks Using Forward- and Reverse-Link MU-MIMO Chikara Fuwa, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama (Nagoya Univ.) |
Mesh networks, which can be easily constructed by distributing
nodes only, are used as emergency communication network... [more] |
|
RCS, RCC, ASN, NS, SR (Joint) |
2016-07-22 14:10 |
Aichi |
|
Proposal of Access Point (AP) location algorithm based on High Density User Areas in Adaptive Movable AP Systems Daisuke Goto, Takuto Arai, Masashi Iwabuchi, Tatsuhiko Iwakuni, Kazuki Maruta (NTT) RCS2016-125 |
We proposed Adaptive Movable Access Point System (AMAP) which controls APs locations for improvement of traffic offload ... [more] |
RCS2016-125 pp.159-164 |
IN, RCS (Joint) |
2016-05-19 09:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Performance Evaluation of Area Transmission Efficiency in Wireless Mesh Networks Using Forward/Reverse Link Multi-User MIMO Chikara Fuwa, Hiraku Okada, Kentaro Kobayashi, Masaaki Katayama (Nagoya Univ.) RCS2016-25 |
IEEE 802.11ac supports forward-link (downlink) MU (Multi-User)-MIMO (Multiple-Input Multiple-Output), and it can improve... [more] |
RCS2016-25 pp.7-12 |
DC |
2016-02-17 11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Acceleration of Stochastic Computing by Dynamically Sharing Consecutive Bit Sequences Kensuke Takamori, Hideyuki Ichihara, Tsuyoshi Iwagaki, Tomoo Inoue (Hiroshima City Univ.) DC2015-89 |
Stochastic computing, which is a computational scheme with probabilities, is notable for its applicability to error tole... [more] |
DC2015-89 pp.19-24 |
AP |
2015-07-31 10:55 |
Hokkaido |
Wakkanai Sougou Bunka Center |
Evaluation of Wireless Area by Ray Tracing Method at 3.5GHz Band
-- On Beam Tilting Effect -- Mayumi Yoshino, Yoshio Ebine, Asuka Nishizaka (Dengyo) AP2015-53 |
In 4th generation mobile communication systems, wireless area by a base station antenna takes the form of small wireless... [more] |
AP2015-53 pp.77-82 |