Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SANE, SAT (Joint) |
2022-07-27 10:15 |
Hokkaido |
Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
[Invited Lecture]
RNN based Prediction of Received Power Variation in An Indoor Environment Motoharu Sasaki, Naoki Shibuya, Kenichi Kawamura, Nobuaki Kuno, Minoru Inomata, Wataru Yamada, Takatsune Moriyama (NTT) |
[more] |
|
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-14 11:45 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Smoothing Method of UE Accommodation for BRAN with different communication quality BS Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Takatsune Moriyama (NTT) |
[more] |
|
RCS, NS (Joint) |
2021-12-17 14:30 |
Nara |
Nara-ken Bunka Kaikan and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Energy-Efficient DQN-based User Association for Sub6GHz/mmWave Networks Megumi Kaneko, Thi Ha Ly Dinh (NII), Keisuke Wakao, Kenichi Kawamura, Takatsune Moriyama, Yasushi Takatori (NTT) NS2021-109 RCS2021-192 |
This work investigates the design of an energy-efficient Deep Q-Network (DQN) implemented at the user device, whose purp... [more] |
NS2021-109 RCS2021-192 p.65(NS), p.88(RCS) |
RCS, NS (Joint) |
2021-12-17 15:35 |
Nara |
Nara-ken Bunka Kaikan and Online (Primary: On-site, Secondary: Online) |
Smoothing Method of User Terminal Accommodation for Blockchain Based Wireless Network Sharing Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Takatsune Moriyama (NTT) RCS2021-194 |
In blockchain (BC) based radio access network sharing (BRAN), users can use various wireless systems without a centraliz... [more] |
RCS2021-194 pp.95-100 |
AP, RCS (Joint) |
2021-11-12 14:00 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Prediction of Path Loss Fading Distribution using RNN at 2-4 GHz Motoharu Sasaki, Nobuaki Kuno, Toshiro Nakahira, Minoru Inomata, Wataru Yamada, Takatsune Moriyama (NTT) AP2021-128 RCS2021-174 |
We report a method for predicting fading distribution of path loss using GRU (Gated Recurrent Unit), which is one of RNN... [more] |
AP2021-128 RCS2021-174 pp.142-147(AP), pp.164-169(RCS) |
AP, SANE, SAT (Joint) |
2021-07-29 13:05 |
Online |
Online |
[Invited Lecture]
Prediction of Path Loss Fading Distribution using RNN Motoharu Sasaki, Nobuaki Kuno, Toshiro Nakahira, Minoru Inomata, Wataru Yamada, Takatsune Moriyama (NTT) AP2021-37 |
We report a method for predicting fading distribution of path loss using GRU (Gated Recurrent Unit), which is one of RNN... [more] |
AP2021-37 pp.76-80 |
CS, CQ (Joint) |
2021-05-13 10:20 |
Online |
On-line |
[Invited Lecture]
Dynamic Optimization of Wireless Networks with Mobile Base Stations in Multi-Radio Proactive Control Technologies (Cradio) Toshiro Nakahira, Motoharu Sasaki, Takatsune Moriyama, Yasushi Takatori (NTT) CQ2021-3 |
[more] |
CQ2021-3 pp.12-17 |
WPT, AP (Joint) |
2021-01-22 11:10 |
Online |
Online |
[Invited Lecture]
Path Loss Variation Prediction at 2-26 GHz Band using LSTM Motoharu Sasaki, Nobuaki Kuno, Toshiro Nakahira, Minoru Inomata, Wataru Yamada, Takatsune Moriyama (NTT) AP2020-112 |
We report a method for predicting variation in path loss using Long Short-Term Memory (LSTM) as deep learning. The train... [more] |
AP2020-112 pp.50-55 |
CQ, CBE (Joint) |
2021-01-20 10:25 |
Online |
Online |
Dynamic Radio Control Using Movable Base Stations in Multi-Radio Proactive Control Technologies (Cradio) Toshiro Nakahira, Motoharu Sasaki, Takatsune Moriyama, Yasushi Takatori (NTT) CQ2020-62 |
In order to provide a natural communication environment that does not make users aware of the wireless network, we have ... [more] |
CQ2020-62 pp.11-16 |
RCS, AP, UWT (Joint) |
2020-11-27 16:05 |
Online |
Online |
Human Blockage Loss Characteristics of 5 GHz in A Crowded Stadium Motoharu Sasaki, Toshiro Nakahira, Keisuke Wakao, Takatsune Moriyama (NTT) AP2020-94 |
This paper reports on human body blockage loss characteristics based on measurement results under unoccupied and crowded... [more] |
AP2020-94 pp.112-117 |
NS |
2020-10-09 13:25 |
Online |
Online |
[Invited Lecture]
Deep Reinforcement Learning-based User-to-Multiple Access Points Association Method for Heterogeneous Quality of Service Provision Thi Ha Ly Dinh, Megumi Kaneko (NII), Keisuke Wakao, Kenichi Kawamura, Takatsune Moriyama, Hirantha Abeysekera, Yasushi Takatori (NTT) NS2020-71 |
[more] |
NS2020-71 pp.81-85 |
CQ |
2020-09-04 15:40 |
Osaka |
Osaka University Nakanoshima Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
User Association and Beamforming in Sub6GHz/mmWave Integrated Networks: a Deep Reinforcement Learning Framework Megumi Kaneko, Thi Ha Ly Dinh (NII), Keisuke Wakao, Kenichi Kawamura, Takatsune Moriyama, Hirantha Abeysekera, Yasushi Takatori (NTT) CQ2020-44 |
[more] |
CQ2020-44 p.53 |
RCS, SR, SRW (Joint) |
2020-03-06 13:30 |
Tokyo |
Tokyo Institute of Technology (Cancelled but technical report was issued) |
[Poster Presentation]
Reinforcement Learning-based User-to-Access Points Association in Sub-6 GHz/mmWave Integrated Networks Thi Ha Ly Dinh, Megumi Kaneko (NII), Keisuke Wakao, Kenichi Kawamura, Takatsune Moriyama, Hirantha Abeysekera, Yasushi Takatori (NTT) RCS2019-401 SR2019-135 SRW2019-85 |
[more] |
RCS2019-401 SR2019-135 SRW2019-85 pp.401-402(RCS), pp.125-126(SR), pp.125-126(SRW) |
MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Wireless System Planning Method Based on Wireless Environment and User Distribution Toshiro Nakahira, Hirantha Abeysekera, Koichi Ishihara, Takatsune Moriyama, Daisuke Goto, Yasushi Takatori (NTT) |
By using a wireless backhaul or a mesh network between access points and installing access points on drones or robots, i... [more] |
|
AP, SANE, SAT (Joint) |
2019-07-18 14:55 |
Miyagi |
Tohoku Univ. |
[Invited Lecture]
Additional Loss of Each Arrival Angle at 4.7 GHz and 26.4 GHz Bands in Crowded Environments Mitsuki Nakamura, Wataru Yamada, Motoharu Sasaki, Takatsune Moriyama, Yasushi Takatori (NTT) AP2019-35 |
[more] |
AP2019-35 pp.75-78 |
AP, SANE, SAT (Joint) |
2019-07-19 16:20 |
Miyagi |
Tohoku Univ. |
[Invited Lecture]
Machine-Learning Prediction Method for Path Loss Characteristics of Height Gain Nobuaki Kuno, Wataru Yamada, Motoharu Sasaki, Mitsuki Nakamura, Takatsune Moriyama, Yasushi Takatori (NTT) AP2019-45 |
This paper presents prediction method for path loss characteristics of height gain in urban environment by using machine... [more] |
AP2019-45 pp.129-133 |
RCS, SR, SRW (Joint) |
2019-03-08 14:35 |
Kanagawa |
YRP |
Throughput improvement of high density WLAN systems by mobile cooperative control Shota Nakayama, Kenichi Kawamura, Keisuke Wakao, Akira Kishida, Tomoyuki Yamada, Takatsune Moriyama, Yasushi Takatori (NTT) RCS2018-328 |
5G network is expected to be a heterogeneous network composed of multi-band , multi-cell wireless technologies to accomm... [more] |
RCS2018-328 pp.237-242 |
WPT, AP (Joint) |
2019-01-18 13:10 |
Aichi |
Toyota Automobile Museum |
[Invited Lecture]
Path Loss Prediction of Multiple Human Body Shadowing in an Indoor Environment Considering Reflection wave from ceiling Mitsuki Nakamura, Wataru Yamada, Motoharu Sasaki, Takatsune Moriyama, Yasushi Takatori (NTT), Minoru Inomata, Koshiro Kitao, Tetsuro Imai (NTT DOCOMO) AP2018-164 |
[more] |
AP2018-164 pp.75-80 |
|