Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, NS (Joint) |
2018-12-21 14:45 |
Hiroshima |
Onomichi City Hall |
An Iterative Soft Output Decoding with Linear Filter Based on MMSE for Overloaded MIMO Tsubasa Inoue, Satoshi Denno, Yafei Hou (Okayama Univ.) RCS2018-241 |
In this paper, we propose an iterative soft-output decoding with linear filter based on MMSE for overloaded MIMO. Althou... [more] |
RCS2018-241 pp.131-136 |
SRW |
2018-08-20 11:20 |
Okayama |
Okayama Univ. |
A Study of Autoregressive Model and Autoregressive Integrated Model Based Channel Idle/ Busy Status Duration Prediction for Real Environment WLAN Channel Naoya Hokimoto, Yafei Hou, Satoshi Denno (Okayama Univ.) SRW2018-13 |
Recently, due to the increase of huge number of wireless devices such as smartphones or sensors, mobile wireless traffic... [more] |
SRW2018-13 pp.25-30 |
ASN, NS, RCS, SR, RCC (Joint) |
2018-07-11 09:30 |
Hokkaido |
Hakodate Arena |
Characteristic Improvement Method for Cancellation of Periodic Interference Performing Select Sideband Yuya Kimura, Satoshi Denno, Yafei Hou (Okayama Univ.) RCS2018-80 |
This paper proposes adaptive sideband selection for periodic interference cancellation using digital signal processing. ... [more] |
RCS2018-80 pp.1-5 |
SRW |
2018-06-08 13:15 |
Tokyo |
Shibaura Institute of Technology |
Overload Wireless Access using the User Selection and Pre-coding Ryoko Sasaki, Satoshi Denno, Yafei Hou (Okayama Univ) SRW2018-5 |
[more] |
SRW2018-5 pp.21-25 |
RCS, SR, SRW (Joint) |
2018-03-02 11:15 |
Kanagawa |
YRP |
Prediction Scheme of WLAN Idle Status using Probabilistic Neural Network and Implementation on FPGA Julian Webber, Abolfazl Mehbodniya, Yafei Hou, Kazuto Yano, Makoto Usui, Tomoaki Kumagai (ATR) SR2017-134 |
WLAN traffic is becoming increasingly congested particularly in the 2.4,GHz band.
Simultaneous utilization of multipl... [more] |
SR2017-134 pp.117-124 |
SIP, IT, RCS |
2018-01-22 13:55 |
Kagawa |
Sunport Hall Takamatsu |
Side band selection for cancellation of periodic interference Yuya Kimura, Satoshi Denno, Yafei Hou (Okayama Univ.) IT2017-65 SIP2017-73 RCS2017-279 |
Electric vehicles are gradually becoming popular.
In principle, electric vehicles generate no hazardous materials such ... [more] |
IT2017-65 SIP2017-73 RCS2017-279 pp.61-65 |
IT, SIP, RCS |
2017-01-20 10:50 |
Osaka |
Osaka City Univ. |
Throughput Measurement Configuration of 2-by-2 LCX-MIMO System over Real Indoor Environment Hao Zhang, Zeyu Zhu, Yafei Hou (NAIST), Satoshi Tsukamoto (ATR), Takeshi Higashino, Minoru Okada (NAIST), Tomoaki Kumagai (ATR) IT2016-84 SIP2016-122 RCS2016-274 |
Leaky coaxial (LCX) cable is utilized in wireless communication systems as an antenna especially for long and narrow are... [more] |
IT2016-84 SIP2016-122 RCS2016-274 pp.223-226 |
AP, WPT (Joint) |
2017-01-19 13:00 |
Hiroshima |
Hiroshima Institute of Technology |
Localization of Radio Terminals based on Leaky Coaxial Cable-MIMO Propagation Minoru Okada, Takeshi Higashino, Yafei Hou (NAIST) AP2016-130 |
LCX (Leaky Coaxial Cable) is an efficient technique capable of
establishing reliable wireless communication in closed ... [more] |
AP2016-130 pp.7-11 |
RCS, AP (Joint) |
2016-11-24 11:35 |
Kyoto |
Kyoto International Community House |
Low Complexity Compressed Sensing Based Channel Estimation with Measurement Matrix Optimization for OFDM System Rian Ferdian, Ratih Hikmah Puspita, Yafei Hou, Minoru Okada (NAIST) RCS2016-194 |
Compressed sensing (CS) implementation for channel estimation is offering less pilot resource requirement with a better ... [more] |
RCS2016-194 pp.17-21 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 13:40 |
Tokyo |
Tokyo Institute of Technology |
Autonomous establishment of multi-hop sensor network using wireless LAN and bluetooth and priority control considering property of information Kazuto Yano, Satoshi Tsukamoto, Julian Webber, Tomoaki Kumagai (ATR), Yafei Hou, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa (NAIST), Michinori Hatayama (Kyoto Univ.) RCS2015-341 |
For prevention of a secondary disaster after a large sediment disaster, the authors are developing a slope failure detec... [more] |
RCS2015-341 pp.49-54 |
AP (2nd) |
2016-02-29 14:20 |
Overseas |
Telecommunications University, Nha Trang, Vietnam |
A Proposal of Wireless Sensor Network System for Slope Failure Detection Using Smartphones Yafei Hou, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa (NAIST), Julian Webber, Kazuto Yano, Satoshi Tsukamoto, Tomoaki Kumagai (ATR), Michinori Hatayama (Kyoto University) |
Due to frequency occurrence of Typhon and heavy rain and the increase of the landslide disaster, using wireless networks... [more] |
|
RCC, ITS, WBS |
2015-12-18 17:05 |
Okinawa |
Okinawa Industry Support Center |
Capacity Comparison of 4-by-4 MIMO Channel Using Leaky Coaxial Cables for Linear-cells with Different Power Allocation Methods Sha Li, Yafei Hou, Takeshi Higashino, Minoru Okada (NAIST) WBS2015-83 ITS2015-55 RCC2015-85 |
As the increasing of the demands of wireless access, the improvement of capacity are highly required, especially in some... [more] |
WBS2015-83 ITS2015-55 RCC2015-85 pp.251-256 |
RCS |
2014-10-16 11:00 |
Kanagawa |
Keio Univ. |
Linear Cell MIMO Using Leaky Coaxial Cable
-- A Realization of High Reliability and Low Latency System in 5th Generation Mobile Communications Network -- Satoshi Tsukamoto, Takahiro Maeda, Yafei Hou, Masayuki Ariyoshi, Kiyoshi Kobayashi, Tomoaki Kumagai (ATR) RCS2014-165 |
We studied multi-input multi-output(MIMO) techniques for a linear cell with leaky coaxial cables (LCXs) to reduce hand o... [more] |
RCS2014-165 pp.55-60 |
RCC, ASN, NS, RCS, SR (Joint) |
2014-07-31 14:40 |
Kyoto |
Kyoto Terrsa |
[Poster Presentation]
A Proposal for Radio on Optical OOK System Yuya Kaneko, Takeshi Higashino, Yafei Hou, Minoru Okada (NAIST) RCC2014-51 NS2014-71 RCS2014-123 SR2014-52 ASN2014-70 |
Data offloading by distributed many femto-cell base stations is one of solutions to provide large wireless communication... [more] |
RCC2014-51 NS2014-71 RCS2014-123 SR2014-52 ASN2014-70 pp.151-152(RCC), pp.129-130(NS), pp.183-184(RCS), pp.171-172(SR), pp.159-160(ASN) |
RCS, SR, SRW (Joint) |
2014-03-03 16:40 |
Tokyo |
Waseda Univ. |
Basic Performance Evaluation on Sequentially Switched Antenna Array Receiver
-- Enhancing Data Transmission Rate on High Speed Vehicles -- Ryosuke Baba, Shinichiro Yamamoto, Satoru Aikawa (Univ. of Hyogo), Satoshi Tsukamoto, Yafei Hou, Masayuki Ariyoshi (ATR) SR2013-103 |
In recent years, mobile communication terminals such as Smartphone are necessities of life, a number of terminals are pr... [more] |
SR2013-103 pp.47-51 |
AP |
2014-02-06 15:40 |
Aichi |
Kojima Industries Corporation, Kojima Research Center |
[Invited Lecture]
An Experimental Study of the Proposed 2x2 MIMO System with Single Leaky Coaxial Cable Satoshi Tsukamoto, Takahiro Maeda, Yafei Hou, Susumu Ano, Hiroshi Ban, Masayuki Ariyoshi, Kiyoshi Kobayashi (ATR), Atsuhiko Niwa, Fumio Suzuki (Fujikura), Takeshi Higashino, Minoru Okada (NAIST) AP2013-175 |
Since the traffic by mobile phones and wireless LAN terminals is increasing day by day, we are faced with deficiency of ... [more] |
AP2013-175 pp.51-56 |
AP (2nd) |
2014-01-09 16:50 |
Overseas |
Le Quy Don Technical University (Hanoi, Vietnam) |
Performance Evaluation of 2x2 MIMO System with Single Leaky Coaxial Cable Satoshi Tsukamoto, Takahiro Maeda, Susumu Ano, Yafei Hou, Hiroshi Ban, Masayuki Ariyoshi, Kiyoshi Kobayashi (ATR) |
This paper proposes a novel 2x2 multiple-input multiple-output (MIMO) system using only a single leaky coaxial
cable (L... [more] |
|
NS, RCS (Joint) |
2012-12-14 13:50 |
Ehime |
Ehime Univ. |
A study on modulo boundary setting of vector perturbation considering inter-stream interference Kazuto Yano, Satoshi Sonobe, Yafei Hou, Satoshi Tsukamoto, Masahiro Uno, Kiyoshi Kobayashi (ATR) RCS2012-225 |
To reduce the modulo boundary setting error of vector perturbation using MMSE spatial filtering, this paper proposes a n... [more] |
RCS2012-225 pp.251-256 |
AP, RCS (Joint) |
2012-11-15 14:40 |
Tokyo |
Tokyo Denki University |
[Requested Talk] R&D of a nonlinear multiuser MIMO system targeting small-cell environments
-- its advantage and challenges for practical systems -- Kazuto Yano, Satoshi Sonobe, Yafei Hou, Satoshi Tsukamoto, Hiroshi Ban, Masahiro Uno, Kiyoshi Kobayashi (ATR) AP2012-101 RCS2012-168 |
The authors have evaluated the performance of MIMO-OFDM transmission based on vector perturbation (VP) precoding in smal... [more] |
AP2012-101 RCS2012-168 pp.49-54(AP), pp.43-48(RCS) |
AP, RCS (Joint) |
2012-11-16 10:55 |
Tokyo |
Tokyo Denki University |
A proposal of a symmetric extended symbol mapping for vector perturbation Satoshi Sonobe, Satoshi Tsukamoto, Takahiro Maeda, Yafei Hou, Kazuto Yano, Masahiro Uno, Kiyoshi Kobayashi (ATR) RCS2012-175 |
This paper proposes a symmetric extended symbol mapping, which assigns signal points symmetrically about the modulo boun... [more] |
RCS2012-175 pp.85-90 |