Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2020-04-23 - 2020-04-24 |
Online |
Online |
Discreteness Aware Receiver Design and Antenna Configuration for Distributed MIMO Kengo Ando (The Univ. Electro-Communications), Hiroki Iimori (JUB), Koji Ishibashi (The Univ. Electro-Communications), Giuseppe Abreu (JUB) RCS2020-7 |
In this paper, we investigate a receiver design for uplink distributed-MIMO networks composed of a common central base s... [more] |
RCS2020-7 pp.37-42 |
RCS |
2020-04-23 - 2020-04-24 |
Online |
Online |
Optimal Transmission Strategy Realizing Minimum Age-of-Information of Energy Harvesting Users over Multiple-Access Channels Naoya Hirosawa (The Univ. Electro-Communications), Hiroki Iimori (JUB), Koji Ishibashi (The Univ. Electro-Communications), Giuseppe Abreu (JUB) RCS2020-8 |
In this paper, we study a sensor network composed of multiple energy harvesting nodes being capable of collecting energy... [more] |
RCS2020-8 pp.43-48 |
PRMU, BioX |
2019-03-18 10:15 |
Tokyo |
|
Estimation of changing regions for highly accurate weakly-supervised semantic segmentation Wataru Shimoda, Keiji Yanai (UEC) BioX2018-49 PRMU2018-153 |
[more] |
BioX2018-49 PRMU2018-153 pp.119-124 |
IT, ISEC, WBS |
2019-03-08 09:25 |
Tokyo |
University of Electro-Communications |
Authenticated Encryption Scheme Secure Against Side Channel Attack Shoichi Hirose (Univ. Fukui), Takeshi Sugawara (Univ. Electro-Communications), Yuichi Komano (Toshiba) IT2018-102 ISEC2018-108 WBS2018-103 |
In 2018, Guo, Pereira, Peters and Standaert formalized the security requirements for authenticated encryption with assoc... [more] |
IT2018-102 ISEC2018-108 WBS2018-103 pp.163-167 |
NLP |
2018-04-26 16:50 |
Kumamoto |
Kumaoto Univ. |
Interval Algorithm for Random Number Generation in the Case of Markov Coin Tossings Yasutada Oohama (Univ. Electro-Communications) NLP2018-12 |
In this paper we analyze the interval algorithm for random number
generation proposed by Han and Hoshi in the case of M... [more] |
NLP2018-12 pp.53-58 |
DE, CEA, IPSJ-DBS |
2017-12-23 09:30 |
Tokyo |
National Institute of Informatics |
Takumi Ege, Ryosuke Tanno, Keiji Yanai (UEC) DE2017-31 |
[more] |
DE2017-31 pp.53-58 |
AP |
2014-05-29 13:50 |
Okinawa |
Okinawa Industory Support Center |
PSAM QO-STBC Adaptive Array and Its Theoretical Foundation Yoshio Karasawa, Walter Tiako Juimo (UEC) AP2014-25 |
Previously, we have proposed a PSAM QO-STBC adaptive array scheme with strong tolerance to fast fading and its applicati... [more] |
AP2014-25 pp.35-40 |
AP (2nd) |
2014-01-10 13:00 |
Overseas |
Le Quy Don Technical University (Hanoi, Vietnam) |
Advanced MIMO Channel Modelling for Fading Emulator with Simplified Configuration Guijiang Sun, Yoshio Karasawa (UEC) |
In this paper, we propose an advanced MIMO channel model for fading emulator with simplified configuration by extending ... [more] |
|
RCS, AP (Joint) |
2013-11-22 09:45 |
Shimane |
Matsue Terrsa |
Analysis of MRC Diversity Characteristics of OFDM where Delay Profile Exceeds the Guard Interval [III]
-- Derivation of Key Equations and Summary of Calculation Scheme -- Yoshio Karasawa, Yingxian Zheng (UEC) AP2013-117 |
By extending the previously developed SISO ETP (equivalent transmission-path) model to SIMO-MRC ETP model, we derive a c... [more] |
AP2013-117 pp.99-104 |
ASN, RCS, NS, SR (Joint) |
2013-07-19 09:25 |
Shizuoka |
Hamamatsu Act City |
Development of Symplified MIMO Fading Emulator and Its Applications Katsuhiro Nakada, Rikako Kotani, Yoshio Karasawa (UEC) RCS2013-115 |
OTA(Over-the-Air) measurement, which generates multipath-rich propagation environment around a DUT(Device Under Test) is... [more] |
RCS2013-115 pp.203-208 |
RCS, SR, SRW (Joint) |
2013-03-01 10:50 |
Tokyo |
Waseda Univ. |
Analysis of MRC Diversity Characteristics of OFDM where Delay Profile Exceeds the Guard Interval [II]
-- from SIMO to MIMO -- Yingxian Zheng, Yoshio Karasawa (UEC) RCS2012-357 |
Equivalent-Transmission-Path (ETP) model has been developed for estimating Bit Error Rate(BER) of Single-Input Single-Ou... [more] |
RCS2012-357 pp.435-440 |
AP, RCS (Joint) |
2012-11-15 09:25 |
Tokyo |
Tokyo Denki University |
Simplified Two-Stage-Type MIMO-OTA Simulation Scheme and Its Application to Evaluation of Antenna Coupling Effect Guijiang Sun, Katsuhiro Nakada (UEC), Ichiro Oshima (Denki Kogyo), Yoshio Karasawa (UEC) AP2012-94 |
OTA(Over-the-Air) system is a method to evaluate the performance of a MIMO communication terminal in a real environment.... [more] |
AP2012-94 pp.7-12 |
AP, RCS (Joint) |
2012-11-16 14:50 |
Tokyo |
Tokyo Denki University |
Analysis of MRC Diversity Characteristics of OFDM where Delay Profile Exceeds the Guard Interval Yingxian Zheng, Yoshio Karasawa (UEC) AP2012-112 |
(To be available after the conference date) [more] |
AP2012-112 pp.109-114 |
AP, RCS (Joint) |
2012-11-16 15:15 |
Tokyo |
Tokyo Denki University |
A Reverberation Chamber to Realize Multipath-Rich Environment [IV]
-- Frequency Dependence of Propagation Characteristics in the Chamber -- Fatahuddin Tamrin (Univ. of Electro-Comm.), Ichiro Oshima (Denki Kogyo), Yoshio Karasawa (Univ. of Electro-Comm.) AP2012-113 |
We already have a 4(m)×2(m)×2(m)-sized reverberation chamber realizing multipath-rich environment for MIMO-OTA measureme... [more] |
AP2012-113 pp.115-120 |
EID, ITE-IDY, IEE-EDD |
2012-01-27 14:54 |
Akita |
Akita University |
Analyzing Method of PDP Discharge Efficiency by Monitoring Panel Luminance and IR Emission Intensity Mamiko Kahara, Tomokazu Shiga (Univ. Electro-Communications), Keiji Ishii (NHK) |
[more] |
|
AP, WPT (Joint) |
2011-10-13 13:50 |
Kanagawa |
Kanagawa Womens Center |
A Configuration of Simplified MIMO-OTA System based on 2-Stage Method Yoshio Karasawa, Katsuhiro Nakada (UEC) AP2011-81 |
Creation of multipath-rich propagation environment is needed to evaluate the performance of a MIMO communication termina... [more] |
AP2011-81 pp.25-30 |
PRMU |
2011-10-07 13:50 |
Chiba |
|
[Special Talk]
Web Multimedia Contents and Object Recognition Technique Keiji Yanai (UEC) PRMU2011-97 |
[more] |
PRMU2011-97 pp.51-56 |
SR |
2011-07-28 15:05 |
Kanagawa |
YRP |
[Technology Exhibit]
FPGA Implementation of Wideband MIMO-OTA System with Simplified Configuration Yoshio Karasawa, Sahrul Pasisingi, Yannes Gunawan, Katsuhiro Nakada (UEC) SR2011-26 |
Creation of multipath-rich propagation environment is needed to evaluate the performance of a MIMO communication termina... [more] |
SR2011-26 pp.55-60 |
AP |
2010-12-17 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Simplified Configuration of MIMO Fading-Emulator-type OTA system
-- for Creating Multipath-Delay-Spread Envirnment -- Yoshio Karasawa, Akira Kosako (UEC), Masahiko Shimizu (Fujitsu Labs.) AP2010-131 |
Creation of multipath-rich propagation environment is needed to evaluate the performance of a MIMO communication termina... [more] |
AP2010-131 pp.79-84 |
WBS, IT, ISEC |
2009-03-09 17:10 |
Hokkaido |
Hakodate Mirai Univ. |
A Coding Theorems for Cheating-Detectable (2,2)-Threshold Schemes Hiroki Koga (Univ. Tsukuba), Mitsugu Iwamoto (Univ. Electro-Communications), Hirosuke Yamamoto (Univ. Tokyo) IT2008-66 ISEC2008-124 WBS2008-79 |
(To be available after the conference date) [more] |
IT2008-66 ISEC2008-124 WBS2008-79 pp.143-150 |