Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR |
2013-10-25 14:40 |
Osaka |
Osaka Univ. |
Measurements of Propagation Characteristics for Short Distances Using Low Base Station Antenna Height in UHF Band Tomoshige Kan (Tokyo Inst. of Tech.), Hirokazu Sawada, Chunyi Song, Hiroshi Harada (NICT), Jun-ichi Takada (Tokyo Inst. of Tech.) SR2013-71 |
TV White Space (TVWS) is expected to be widely used to realize efficient frequency utilization. When utilizing TVWS, sec... [more] |
SR2013-71 pp.105-109 |
SRW |
2013-10-21 10:20 |
Kanagawa |
NICT@YRP |
Measurements of Received Power Distribution for Indoor communications in UHF Band Tomoshige Kan (Tokyo Inst. of Tech.), Hirokazu Sawada, Chunyi Song, Hiroshi Harada (NICT), Jun-ichi Takada (Tokyo Inst. of Tech.) SRW2013-30 |
In this paper, we conducted measurements of received power distributions in an office environment in the UHF band and in... [more] |
SRW2013-30 pp.13-17 |
OFT, OPE, OCS (Joint) [detail] |
2013-03-01 09:00 |
Tokyo |
|
Study of MPI characteristic in BIF Chisato Fukai, Kazuhide Nakajima, Yukihiro Goto, Kotaro Saito, Takashi Matsui (NTT) OFT2012-78 OPE2012-196 |
We investigated a multipath interference (MPI) characteristic of bending loss insensitive fibers (BIFs). We considered a... [more] |
OFT2012-78 OPE2012-196 pp.51-54 |
AP, SAT (Joint) |
2012-07-25 13:40 |
Hokkaido |
Hokkaido Univ. |
A Study on Path Shadowing Model for Inter-Vehicle Communications in Urban NLOS Streets Takuya Munehira, Tokio Taga (Kwansei Gakuin Univ.) AP2012-38 |
This study investigates a modeling for propagation path shadowing due to vehicles running around the vehicles that opera... [more] |
AP2012-38 pp.45-50 |
AP, SAT (Joint) |
2012-07-26 14:30 |
Hokkaido |
Hokkaido Univ. |
[Tutorial Lecture]
Summary of Mobile Radio Propagation in Urban Macro Environments Tetsuro Imai, Koshiro Kitao (NTT DOCOMO) AP2012-55 |
Recently, in order to improve the communication quality and achieve higher transmission rates in mobile communication sy... [more] |
AP2012-55 pp.143-148 |
OPE, OFT |
2012-03-02 17:15 |
Tokyo |
|
MPI measurement for Bending-loss insensitive fibers Chisato Fukai, Kazuhide Nakajima, Takashi Matsui (NTT) OFT2011-86 OPE2011-212 |
We describe the measurement method of the multipath interference (MPI) characteristics in bending-loss insensitive fiber... [more] |
OFT2011-86 OPE2011-212 pp.65-68 |
AP |
2010-06-10 12:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of Radio Propagation in Narrow Space in ICT Equipments Shoichi Kitazawa (ATR), Masataka Ohira (ATR/Saitama Univ.), Takayuki Umaba (ATR/Mitsubishi Electric Corp.), Hiroshi Ban, Masazumi Ueba (ATR) AP2010-32 |
We conduct research and development to replace the wire harness in the ICT equipments with wireless communication techno... [more] |
AP2010-32 pp.1-6 |
AP |
2009-02-12 10:10 |
Tokyo |
Tokyo University of Agriculture and Technology |
Frequency Characteristics of Shadowing Loss due to a Vehicle staying at Intersection in Inter-Vehicle Communication Systems Ryo Kataoka, Tokio Taga (Kwansei Gakuin Univ.) AP2008-191 |
It is significant to analyze the effect of vehicles existing between transmitter and receiver in order to construct prop... [more] |
AP2008-191 pp.13-18 |
PN, NS (Joint) |
2008-12-18 14:25 |
Hyogo |
Koube Univ. |
A Study on Buffer-less Packet Routing in Grid-type Networks Shin Konno, Yusuke Kanno, Tomihiro Utsumi, Ken-ichi Yukimatsu, Mahito Kobayashi (Akita Univ.) NS2008-113 |
This paper discusses traffic throughput characteristics of buffer-less grid-type packet routing networks using “multipat... [more] |
NS2008-113 pp.29-34 |
AP, SAT (Joint) |
2008-07-23 09:55 |
Hokkaido |
Hokkaido University |
A Study on Shadowing Loss Characteristics due to a Vehicle staying at Intersection in Inter-Vehicle Communication Systems Ryo Kataoka, Tokio Taga (Kwansei Gakuin Univ.) AP2008-37 |
Analyzing the effect of vehicles around transmitting and receiving antennas is important in order to construct propagati... [more] |
AP2008-37 pp.7-12 |
AP |
2008-03-13 11:10 |
Aichi |
Nanzan Univ. |
Characterization of the Radio Link of Body-Worn Helical Antennas With Regard To the Antenna Location, Radiation Pattern, and Polarization at 430MHz Koichi Ogawa, Satoru Amari, Atsushi Yamamoto (Matsushita Electric) AP2007-175 |
This paper presents the path loss characteristics of body-worn helical antennas with regard to the antenna location, rad... [more] |
AP2007-175 pp.13-18 |
SR |
2007-05-25 14:50 |
Tokyo |
|
[Panel Discussion]
Time-spatial propagation model for wideband mobile radio Teruya Fujii, Hideki Omote, Yoshichika Ohta (SBM) SR2007-17 |
In order to accurately estimate the performance of spatial processing techniques such as Adaptive Array Antenna (AAA) an... [more] |
SR2007-17 pp.99-104 |
AP |
2007-01-26 10:25 |
Fukui |
Fukui Univ. |
Radio Echoic Chamber to Realize Multipath Rich Environment Masahiro Shinozawa, Daisuke Kashiwazaki, Tetsuki Taniguchi, Yoshio Karasawa (UEC) AP2006-125 |
In this paper, we propose a Radio Echoic Chamber to realize maltipath-rich environment composed of obtainable materials ... [more] |
AP2006-125 pp.89-94 |
ITS |
2005-12-13 |
Tokyo |
AIST Tokyo Waterfront |
Definition and implementation of a simulation model for the physical layer and the radio channel in DSRC Systems Semia Barouni, Mounir Frikha (High School of telecommunications of Tunis), Michael Meincke (Institute of Communications Engineering) |
5.9 GHz DSRC (Dedicated Short Range Communications) is a short to medium range communications service that supports both... [more] |
|
NS, IN |
2005-03-03 10:10 |
Okinawa |
Okinawa Zanpa-misaki Royal |
An Efficient Path Reconfiguration for Adaptive Loss Recovery Multicast for Live Media Considering Relay Nodes Taro Hashimoto, Katsunori Yamaoka, Yoshinori Sakai (Tokyo Tech.) |
Live streaming media, such as streaming video or audio, is delay sensitive, and its allowable delay between end to end i... [more] |
NS2004-239 IN2004-239 pp.211-216 |