Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-14 13:00 |
Online |
Online |
Improvement Study on Communication Parameter Control for LPWA Network using Radio Environment Monitoring Hiroaki Sudo, Kazuhiro Kosaka, Akihiko Odani, Noriyu Gejoh, Takeshi Yasunaga (Panasonic) SR2021-20 |
In Internet of Things (IoT) era, the demand for Wireless Networks that can accommodate a wide range of terminals at low ... [more] |
SR2021-20 pp.1-8 |
SR |
2021-01-25 10:00 |
Online |
Online |
Study on Communication Parameter Control when Transmission Power Control Range is insufficient for LPWA Network using Radio Environment Monitoring Hiroaki Sudo, Kazuhiro Kosaka, Akihiko Odani, Noriyuki Gejoh, Takeshi Yasunaga (Panasonic) SR2020-47 |
In Internet of Things (IoT) era, the demand for Wireless Networks that can accommodate a wide range of terminals at low ... [more] |
SR2020-47 pp.1-8 |
RCS, AP, UWT (Joint) |
2020-11-25 14:20 |
Online |
Online |
Online Probabilistic Activation Control of Base Stations Utilizing Temporal System Throughput and Activation States of Neighbor Cells Junya Tani, Kenichi Higuchi (Tokyo Univ. of Science) RCS2020-117 |
In this paper, we propose an online probabilistic activation/deactivation control at base stations (BSs) based on the te... [more] |
RCS2020-117 pp.42-47 |
RCS, SR, SRW (Joint) |
2020-03-05 10:55 |
Tokyo |
Tokyo Institute of Technology (Cancelled but technical report was issued) |
A Study on Prediction of Environmental Value and Transmission Power Control in WLAN Hironori Godo, Osamu Takyu (Shinshu Univ.), Koichi Adachi (UEC), Mai Ohta (Fukuoka Univ.), Takeo Fujii (UEC) SR2019-126 |
Wireless local area networks (WLAN) are widely spread over office and home for supporting various applications. In recen... [more] |
SR2019-126 pp.79-86 |
IT, SIP, RCS |
2020-01-24 14:25 |
Hiroshima |
Hiroshima City Youth Center |
Reducing Handover Incidence in Decentralized Probabilistic Frequency-Block Activation Control Fumiya Ishikawa, Kenichi Higuchi (Tokyo Univ. of Science) IT2019-77 SIP2019-90 RCS2019-307 |
In heterogeneous network in which low-transmission-power pico-base stations (BSs) are overlaid onto the coverage of a hi... [more] |
IT2019-77 SIP2019-90 RCS2019-307 pp.239-245 |
SR |
2019-12-06 15:50 |
Okinawa |
Ishigaki City Hall (Ishigaki Island) |
Study of Transmission Power Control and Spreading Factor Control for Wireless Network using Radio Environment Monitoring in 920MHz Band Hiroaki Sudo, Kazuhiro Kosaka, Akihiko Odani, Noriyuki Gejoh, Takeshi Yasunaga (Panasonic) SR2019-109 |
In Internet of Things (IoT) era, the demand for Wireless Networks that can accommodate a wide range of terminals at low ... [more] |
SR2019-109 pp.123-129 |
RISING (2nd) |
2019-11-26 14:10 |
Tokyo |
Fukutake Learning Theater, Hongo Campus, Univ. Tokyo |
[Invited Lecture]
Reliable and Low-Energy Wireless Body Area Network by Machine Learning
-- Transmission Power Control based on Human Motion Classification using Features Automatically Extracted From Signal Strength -- Shintaro Sano, Takahiro Aoyagi (Tokyo Tech) |
In wireless body area networks (WBANs), both high reliability and low power consumption are required. Our research group... [more] |
|
RCS |
2019-06-20 10:20 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
Investigation on Transmission Power Control Appropriate for IDMA-based Random Access Tsubasa Miyata (Tokyo Univ. of Science), Yoshihisa Kishiyama (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2019-68 |
This paper investigates a transmission power control (TPC) scheme appropriate for interleave division multiple access (I... [more] |
RCS2019-68 pp.189-195 |
RCS |
2019-06-20 10:50 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
Decentralized Probabilistic Frequency-Block Activation Control for Inter-cell Interference Coordination and Traffic Load Balancing Fumiya Ishikawa (Tokyo Univ. of Science), Yoshihisa Kishiyama (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2019-70 |
We propose a decentralized probabilistic frequency-block activation control method for cellular downlink. The aim of the... [more] |
RCS2019-70 pp.203-208 |
RCS |
2019-06-20 11:00 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
Online Probabilistic Activation Control of Base Stations Considering Both Uplink and Downlink System Throughput Naoki Uji (Tokyo Univ. of Science), Yoshihisa Kishiyama (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2019-71 |
We propose an online probabilistic activation control of base stations (BSs) considering both uplink and downlink system... [more] |
RCS2019-71 pp.209-214 |
CS, CQ (Joint) |
2019-04-19 09:35 |
Osaka |
Osaka Univ. Library |
A Study on Transmission Power Control Scheme Using Inter-AP Indicator in OBSS Environment Isamu Shitara, Takefumi Hiraguri (ATR/NIT), Kazuto Yano, Naoto Egashira, Yoshinori Suzuki (ATR) CS2019-8 |
The widespread of wireless local area network (WLAN) brings the dense deployment of many access points (APs) and station... [more] |
CS2019-8 pp.39-43 |
IN, NS (Joint) |
2019-03-04 11:10 |
Okinawa |
Okinawa Convention Center |
Performance Evaluation of Wireless Multihop Transmissions along Hop-by-hop Shortening Route with Transmission Power Control Satoshi Suda, Hiroaki Higaki (Tokyo Denki Univ.) IN2018-104 |
In data message transmissions in wireless multihop networks, intra-route collisions of data messages and control message... [more] |
IN2018-104 pp.121-126 |
RCS, SIP, IT |
2019-01-31 14:20 |
Osaka |
Osaka University |
[Invited Talk]
Geometric Programming for Systems and Control Theory Masaki Ogura (NAIST) IT2018-49 SIP2018-79 RCS2018-256 |
Geometric programming is a class of optimization problems having positive variables, and has various applications includ... [more] |
IT2018-49 SIP2018-79 RCS2018-256 p.83 |
RCS, NS (Joint) |
2018-12-21 16:10 |
Hiroshima |
Onomichi City Hall |
A Study on Power Allocation in Downlink Non-Orthogonal Multiple Access using Transmission Simulation Ryu Kitagawa, Fumio Takahata (Waseda Univ.) RCS2018-240 |
The non-orthogonal multiple access (NOMA) would be one of key technologies in the 5-th generation mobile communications ... [more] |
RCS2018-240 pp.125-130 |
SRW |
2018-08-20 13:10 |
Okayama |
Okayama Univ. |
An Analysis of the Performance of Periodic NAV Notification for Establishment of Virtual Dedicated Channel in WLAN System Kenta Fujisawa, Shinichi Miyamoto (Wakayama Univ.) SRW2018-15 |
To establish a virtual dedicated channel for area owner's wireless local area network (WLAN) systems, a virtual dedicate... [more] |
SRW2018-15 pp.37-42 |
MoNA |
2018-08-02 13:40 |
Hokkaido |
Otaru Citizen Center |
Power Controlled RTS/CTS and Adjustment of Transmission Interval for Collision Avoidance in Hop-by-Hop Shortening Wireless Multihop Transmission Route Satoshi Suda, Hiroaki Higaki (Tokyo Denki Univ.) MoNA2018-6 |
In data message transmissions in wireless multihop networks, intra-route collisions of data messages and control message... [more] |
MoNA2018-6 pp.1-6 |
RCS |
2018-06-20 15:10 |
Nagasaki |
Nagasaki University |
Improving Convergence Rate of Frequency Block-Dependent Online Probabilistic Activation Control of Base Stations Based on Observed System Throughput in Heterogeneous Networks Keiki Shimada (Tokyo Univ. of Science), Kiichi Tateishi (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2018-44 |
In this paper, we propose an improved method of online probabilistic frequency block-dependent activation/deactivation c... [more] |
RCS2018-44 pp.55-60 |
RCS |
2018-06-20 15:20 |
Nagasaki |
Nagasaki University |
Frequency Block-Dependent Online Probabilistic Transmission Power Control of Base Stations Based on Observed System Throughput in Heterogeneous Networks Ryo Inaba (Tokyo Univ. of Science), Kiichi Tateishi (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2018-45 |
In this paper, we extend our previously reported online probabilistic transmission power control of base stations (BSs) ... [more] |
RCS2018-45 pp.61-66 |
RCS |
2018-06-20 15:30 |
Nagasaki |
Nagasaki University |
Adaptive Control of Step Size in Update of Activation Probability in Online Probabilistic Base-Station Activation Control Method Ryota Ochiai (Tokyo Univ. of Science), Kiichi Tateishi (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2018-46 |
In this paper, we propose an adaptive control of step size in update of the activation probability in our previously rep... [more] |
RCS2018-46 pp.67-71 |
RCS, SR, SRW (Joint) |
2018-03-01 09:20 |
Kanagawa |
YRP |
Transmit Power and Beamforming Control Using Neural Networks for MIMO Small Cell Networks with Interference Cancellation Koi Tou, Yuyuan Chang, Kazuhiko Fukawa (TokyoTech) RCS2017-347 |
Dense deployment of small cell base stations (BSs) causes the coverage areas of neighboring cells to overlap, which incr... [more] |
RCS2017-347 pp.173-178 |