Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMD |
2012-12-01 10:20 |
Chiba |
Chiba Institute of Technology |
Evaluation of a Coaxial Tube Shape Suitable for PIM Measurement using Standing-Wave Coaxial Tube Method Daijiro Ishibashi, Nobuhiro Kuga (Yokohama National Univ.) EMD2012-79 |
This paper evaluated the influence of characteristic impedance of the used coaxial tube on PIM measurement. First the PI... [more] |
EMD2012-79 pp.87-90 |
AP, ITE-BCT |
2012-02-10 10:20 |
Hiroshima |
NHK Hiroshima |
An experimental consideration on the effect of external IM-sources in antenna PIM measurements Kohei Takada, Nobuhiro Kuga (Yokohama Nat'l Univ.), Keizo Cho (NTT DOCOMO) AP2011-193 |
A printed dipole antenna loading a diode as an IM source is proposed in this report. It is shown thatIM generated from t... [more] |
AP2011-193 pp.79-84 |
SR |
2012-01-26 13:00 |
Kagoshima |
Kagoshima |
Experiment Verification of WLAN Throughput Estimation Method Regarding CSMA/CA Yuichi Imagaki, Kanshiro Kashiki, Takashi Fujimoto, Kosuke Yamazaki, Akira Yamaguchi (KDDI R&D Labs., Inc.) SR2011-78 |
A multi-mode terminal that equips some wireless modules always selects Wi-Fi system if that has a policy of selecting Wi... [more] |
SR2011-78 pp.1-7 |
EMD |
2012-01-20 14:50 |
Kanagawa |
|
Non-Contact PIM Characteristic Evaluation of Printed Circuit Boards using the Standing Coaxial Tube Method Keita Hoshino, Daijiro Ishibashi, Kensuke Saito, Nobuhiro Kuga (Yokohama Nat'l Univ.) EMD2011-115 |
Using printed circuit boards (PCBs), this report discusses the sample shape condition suitable for Standing-Wave Coaxial... [more] |
EMD2011-115 pp.19-24 |
MI |
2012-01-20 11:25 |
Okinawa |
|
Three-dimensional face reconstruction using a phase-only correlation method with a monocular camera images Nobuhiro Hara, Koichi Ogawa (Hosei Univ.) MI2011-125 |
The purpose of this study is to reconstruct the shape of a face from images acquired around the head with a monocular ca... [more] |
MI2011-125 pp.263-267 |
EMD |
2011-12-16 14:30 |
Tokyo |
NIT Kanda Camps |
Effect of impedance matching condition at transmitting frequencies for passive intermodulation measurements using a coaxial tube. Kensuke Saito, Keita Hoshino, Nobuhiro Kuga, Daijiro Ishibashi (Yokohama Nat'l Univ.) EMD2011-109 |
his report discusses an effect of matching condition on the passive intermodulation measurement using the standing-wave ... [more] |
EMD2011-109 pp.17-22 |
AP |
2011-08-02 13:25 |
Akita |
|
Simultaneous read of multiple 2.45GHz band RFID tags attached books Ryoto Uchita, Shigeki Takeda, Kenichi Kagoshima (Ibaraki Univ.) AP2011-50 |
Recently, the book management system using RFID begins to be operated. However, it was confirmed that there was a place ... [more] |
AP2011-50 pp.7-11 |
AP |
2011-08-02 14:30 |
Akita |
|
Improvement of Object Recognition in Passive Millimeter Imaging Using Fluorescent Tube With Parabolic Reflector Antenna Kohei Kuriyama (Tohoku Univ.), Jun Nakada (Chuo Electronics Corporation Ltd), Hiroyasu Sato, Kunio Sawaya (Tohoku Univ.) AP2011-52 |
A source of uniform millimeter wave thermal noise consisting of a fluorescent tube and a conducting parabolic cylinder r... [more] |
AP2011-52 pp.19-24 |
IN |
2010-12-16 14:55 |
Hiroshima |
Hiroshima City Univ. |
A method of estimating RTT using hash based sampling and bloom filter and its evaluation Ryoichi Kawahara, Ginga Kawaguti, Tatsuya Mori, Noriaki Kamiyama, Keisuke Ishibashi (NTT) IN2010-102 |
Instead of performing active measurements between a pair of particular end-hosts, we propose a method of estimating qual... [more] |
IN2010-102 pp.31-36 |
IPSJ-AVM, MoNA |
2010-07-15 13:00 |
Hokkaido |
Hokkaido Univ. |
Quality Index to Detect an Area with Required Communication Quality by a Wireless LAN Access Point Kazuaki Morihisa (NAIST), Yuzo Taenaka (Univ. of Tokyo), Shigeru Kashihara, Youki Kadobayashi, Suguru Yamaguchi (NAIST) MoMuC2010-18 |
Future ubiquitous wireless LANs (WLANs) provide continuous wireless connectivity by integrating cov- erage area of many ... [more] |
MoMuC2010-18 pp.1-6 |
SANE |
2010-04-23 10:20 |
Okinawa |
Okinawa Subtropical Environment Remote-Sensing Center, NICT |
TDL-ICA tap selection method based on conditional number and DOP Takeshi Amishima, Hisakazu Maniwa (Mitsubishi Electric) SANE2010-7 |
ICA(Independent Component Analysis) is a statistical method to blindly separate mixed signals. Application of ICA to rad... [more] |
SANE2010-7 pp.37-42 |
OPE, OFT |
2010-02-26 16:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Optical Filter Checking Tool for Construction Work in Branced Optical fiber Regions Below an Optical Splitter in a PON Toshikazu Yamane, Noriyuki Araki, Hisashi Fujimoto (NTT) OFT2009-93 OPE2009-234 |
We propose a new function for construction work undertaken to install optical fiber lines for services in a passive opti... [more] |
OFT2009-93 OPE2009-234 pp.53-57 |
SIS |
2009-12-17 13:20 |
Kyoto |
|
Characteristics of a dead spot for 2.45GHz band passive RFID tags close to metallic plates Jun Tei, Peng Wang, Shigeki Obote, Kenichi Kagoshima (Ibaraki Univ.) SIS2009-35 |
We have observed experimentally that dead spots occur when a 2.45GHz band RFID tag is placed in a vicinity of a metallic... [more] |
SIS2009-35 pp.25-30 |
RCS, AP (Joint) |
2009-11-27 10:50 |
Tokyo |
Tokyo Inst. of Tech. |
Configuration of the Patch Antenna with Built-in PIM Source. Kenji Irie, Nobuhiro Kuga (Yokohama Nat'l Univ.) AP2009-132 |
The authors discuss an antenna to assess the measurement environments of antenna-intermodulation in this paper.
The pro... [more] |
AP2009-132 pp.79-84 |
CQ, NS, ICM (Joint) |
2009-11-12 14:30 |
Ishikawa |
Kanazawa Institute of Technology (Ishikawa) |
A Study on Estimation of Flow Size Distribution with Hybrid Sampling Takayuki Goto, Chikara Sasaki, Teruyuki Hasegawa, Shigehiro Ano (KDDI R&D Labs.) NS2009-104 |
Recently, as the amount of traffic through network grows, the necessity of sampling has been increasing for analyzing th... [more] |
NS2009-104 pp.7-10 |
CQ, NS, ICM (Joint) |
2009-11-13 17:20 |
Ishikawa |
Kanazawa Institute of Technology (Ishikawa) |
Applying the Performance Metric Based on TCP SYN and SYN ACK to Server Load Balancing Ryuichi Andou, Satoru Ohta (Toyama Pref. Univ.) CQ2009-56 |
In IP networks, we can evaluate the performance of a server by a metric based on TCP SYN and SYN ACK messages. The metr... [more] |
CQ2009-56 pp.97-102 |
NS |
2009-10-16 10:15 |
Kumamoto |
Prefectural University of Kumamoto (Kumamoto) |
An analysis of peer and query behavior focusing on the peer connection speed to Winny network Tomoya Watanabe (Tokyo Univ. of Agriculture and Tech), Satoshi Ohzahata (The Univ. of Electro-Comm), Konosuke Kawashima (Tokyo Univ. of Agriculture and Tech) NS2009-98 |
P2P file sharing systems are used by many users as a consequence of technical advantages and usability.As a result, they... [more] |
NS2009-98 pp.121-126 |
IN |
2009-06-11 13:25 |
Fukui |
UNIVERSITY OF FUKUI |
Real-Time Measurement of Frequently Distributed Files in P2P File-Sharing Systems Tomoya Matsumori, Masahiro Sasabe, Tetsuya Takine (Osaka Univ.) IN2009-13 |
Since files are directly exchanged between nodes in P2P file-sharing systems such as Winny and Bittorrent, it is difficu... [more] |
IN2009-13 pp.5-10 |
NS |
2009-05-22 12:15 |
Hiroshima |
Hiroshima City University (Hiroshima) |
A Study on Practical Flow-based Sampling Method for Observing Flow Statistics Takayuki Goto, Teruyuki Hasegawa, Shigehiro Ano (KDDI R&D Labs.) NS2009-30 |
Recently, as the amount of traffic through network grows, the necessity of sampling has been increasing for analyzing th... [more] |
NS2009-30 pp.79-84 |
CQ, CS (Joint) |
2009-04-16 10:15 |
Okinawa |
Okinawaken Seinen Kaikan |
Simulation Results of QoS Degradation Locating Using in-Network Measurements Yoichi Hatano, Tsutomu Kitamura, Yasuhiro Yamasaki, Hideyuki Shimonishi (NEC) CQ2009-2 |
(To be available after the conference date) [more] |
CQ2009-2 pp.7-12 |