Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ, IEE-EMC, IEE-SPC |
2021-12-08 10:55 |
Aichi |
(Primary: On-site, Secondary: Online) |
A study on extremely long channel development during winter thunderstorm season Takeshi Morimoto (KINDAI), Takahiro Tajiri (Chuden), Yoshitaka Nakamura (Kobe Kosen), Hideo Sakai (Toyama Univ.), Masahito Shimizu (Chuden) EMCJ2021-55 |
We have been observing LF electromagnetic waves associated with lightning around Toyama Bay in winter thunderstorm seaso... [more] |
EMCJ2021-55 pp.7-10 |
MICT, ASN, MoNA (Joint) |
2016-01-29 09:25 |
Kanagawa |
Hotel Okada |
A distinction method for bicycle's traffic violation by behavior detection of the bicycle's driver using motion sensor Masanori Ooi, Yoshitaka Nakamura, Osamu Takahashi (FUN) ASN2015-88 |
The traffic accident of bicycle is the second most traffic accident in Japan. In addition, 64 percent of bicycle’s rider... [more] |
ASN2015-88 pp.51-56 |
CQ, IMQ, MVE, IE (Joint) [detail] |
2015-03-03 14:25 |
Tokyo |
Seikei Univ. |
A QoS control method for wireless LAN using dynamic threshold updating method of the buffer resources redistribution Kenichi Akaishi, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) CQ2014-119 |
[more] |
CQ2014-119 pp.43-48 |
MoNA, CQ (Joint) |
2014-09-11 09:55 |
Miyagi |
|
Performance improvement using admission control technology by QoS control method of the resource redistribution in wireless LAN Kenichi Akaishi, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) CQ2014-41 |
[more] |
CQ2014-41 pp.13-18 |
CQ |
2014-01-24 13:35 |
Tokyo |
Tokyo City University |
[Poster Presentation]
Extension of the QoS control method using the resource redistribution in wireless LAN Kenichi Akaishi, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) CQ2013-78 |
IEEE802.11e realizes QoS control by transmitting a packet distinguished with four priorities and it divides into an acce... [more] |
CQ2013-78 pp.61-66 |
ASN, MoNA (Joint) |
2014-01-23 14:20 |
Ehime |
Hotel Okudogo (Matsuyama) |
An Efficient Power Utilization Method of DTN in Disaster Communication System Tomohiro Kaneta, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) MoNA2013-51 |
DTN(Delay Tolerant Network) has attracted attention as communication technique under the condition where a communication... [more] |
MoNA2013-51 pp.13-18 |
ASN, MoNA (Joint) |
2014-01-23 14:45 |
Ehime |
Hotel Okudogo (Matsuyama) |
An Efficient Scheme of DTN Routing based on Publish/Subscribe Model Ryosuke Abe, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) MoNA2013-52 |
Delay Tolerant Networking (DTN) is attractive as an effective communication method in unstable network environments wher... [more] |
MoNA2013-52 pp.19-24 |
ASN, MoNA (Joint) |
2014-01-23 16:35 |
Ehime |
Hotel Okudogo (Matsuyama) |
Proposal of multiregion-adaptive geocast considering the of two-way communication Hiroki Kobayashi, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) MoNA2013-56 |
Recently, research on ad-hoc networks allow creation of a network without relying on the communication infrastructure ex... [more] |
MoNA2013-56 pp.43-48 |
IN, IA (Joint) |
2013-12-19 11:35 |
Hiroshima |
Hiroshima City Univ. |
A construction method of efficient SkipGraph in heterogeneous communication environment Yohe Yasutomo, Yoshitaka Nakamura, Osamu Takahashi (FUN) IN2013-101 |
SkipGraph are an overlay network using SkipList as data structure of P2P network. Conventional SkipGraph does not consid... [more] |
IN2013-101 pp.13-18 |
NS |
2013-01-24 14:05 |
Kumamoto |
Kumamoto University |
Improving of Terminal-Independent Handover Method with SIP Mobility Yoshio Oda, Yoshitaka Nakamura, Osamu Takahashi (FUN) NS2012-145 |
Recently, a handover technology has been become important with the development of mobile communication , public wireless... [more] |
NS2012-145 pp.25-30 |
NS |
2013-01-24 15:30 |
Kumamoto |
Kumamoto University |
A Proposal and implementation of high-speed file transfer in ad-hoc communication Hiroto Takahashi, Yoshitaka Nakamura, Osamu Takahashi (fun) NS2012-148 |
[more] |
NS2012-148 pp.43-48 |
RCS, NS, USN (Joint) |
2012-07-20 10:50 |
Iwate |
Iwate Univ. |
A Proposal of a GIS Platform for Storing and Analyzing AIS data Yoh Shiraishi, Kazuki Takeda, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) USN2012-23 |
Information from a vessel equipped with an automatic identification system (AIS) is essential to support safety navigati... [more] |
USN2012-23 pp.33-36 |
NS, IN (Joint) |
2012-03-08 11:20 |
Miyazaki |
Miyazaki Seagia |
Proposal and Evaluation of Time Division based Multicast with Trick Play Kazuki Murakoshi, Yoshitaka Nakamura, Yoh Shiraishi, Osamu Takahashi (Future University Hakodate) NS2011-216 |
VoD is a leading service in NGN, which requires a low-load distribution method for network load and the distribution ser... [more] |
NS2011-216 pp.209-214 |
NS, IN (Joint) |
2012-03-09 13:30 |
Miyazaki |
Miyazaki Seagia |
The Best Channel Selection Method of the Wi-Fi Access Point using Duty Cycle and SN Ratio Yutaka Takahashi, Yoshitaka Nakamura, Yoh Shiraishi, Osamu Takahashi (Future University Hakodate) NS2011-263 |
In recent years, many wireless devices are using the 2.4GHz band. In particular, the wireless LAN has become very popula... [more] |
NS2011-263 pp.475-480 |
NS |
2012-01-26 11:30 |
Okinawa |
Ryukyu University |
Proposal of the VPN construction using UPnP Hiroshige Nakahara, Yoh Shiraishi, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) NS2011-153 |
[more] |
NS2011-153 pp.47-52 |
NS |
2012-01-27 15:30 |
Okinawa |
Ryukyu University |
Network coding for wireless network with unidirectinal links Kazuki Kanyama, Yoshitaka Nakamura, Yoh Shiraishi, Osamu Takahashi (Future Univ Hakodate) NS2011-174 |
Wireless network coding is that relay node mix packets to increase the information content of each transmission. As a re... [more] |
NS2011-174 pp.169-174 |
EMCJ |
2008-09-26 15:20 |
Osaka |
Osaka Univ. |
An evaluation of precision of the VHF broadband digital interferometer with a simplified calibration technique Yoshitaka Nakamura, Takeshi Morimoto, Tomoo Ushio, Zen-ichiro Kawasaki (Osaka Univ.) EMCJ2008-55 |
Lightning Research Group of Osaka University (LRGOU) has been developing two- (2D) and three-dimensional (3D) VHF source... [more] |
EMCJ2008-55 pp.29-34 |
SANE, SAT (Joint) |
2008-02-29 11:25 |
Ibaraki |
Kashima Space Research Center (NICT) |
[Invited Talk]
The Current Status of the Development of Nano-Satellite SEEDS and SPROUT at Nihon University Masahiko Yamazaki, Yuta Araki, Kosuke Arita, Yasuyuki Miyazaki, Kazuo Matsubara, Yoshitaka Nakamura (Nihon Univ) SANE2007-132 SAT2007-65 |
We had developed the first nano-satellite at Nihon University in September 2004. It named SEEDS (Space Engineering EDuca... [more] |
SANE2007-132 SAT2007-65 pp.39-44(SANE), pp.23-28(SAT) |
AP |
2005-01-20 14:50 |
Saga |
Saga University |
A Study on the frequency characteristics of a Balanced-fed Dual-band Antenna for Wireless LAN Systems including the effects of the metallic case Yoshitaka Nakamura, Tadahiko Maeda (Rits Univ.) |
[more] |
AP2004-206 pp.59-64 |