Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IE, EMM, LOIS, IEE-CMN, ITE-ME [detail] |
2014-09-18 12:20 |
Kochi |
|
A study of a method for estimating the condition of sidewalks by using pedestrians' impressions Hideaki Iwamoto, Shin-yo Muto, Tatsuaki Ito, Noriyoshi Uchida, Masakazu Urata, Hikaru Takenaka, Jun-ichi Nakagawa, Manabu Okamoto (NTT) LOIS2014-19 IE2014-32 EMM2014-49 |
This paper proposes a method for estimating the condition of sidewalks by using pedestrians' impressions, and the valid... [more] |
LOIS2014-19 IE2014-32 EMM2014-49 pp.11-16 |
ASN |
2014-05-29 14:30 |
Tokyo |
Convention Hall, RCAST, The University of Tokyo |
[Poster Presentation]
Development of an Energy-Saving Operation System of Residence by Using Home Energy Management System and Visualization of Temperature and Electric Energy Takeshi Takenaka, Naoyuki Harada, Daisuke Oba, Jun Nakagawa, Natsuko Nagasawa, Wataru Hitohashi, Yasuhiro Hayashi, Shin-ichi Tanabe (Waseda Univ.) ASN2014-9 |
When construction of net-zero energy house, we develop and implement two energy consumption systems by using ICT. The fi... [more] |
ASN2014-9 pp.35-36 |
IN, NS, CS (Joint) |
2012-09-21 17:05 |
Miyagi |
Tohoku Univ. Research Institute of Electrical Communication 2gokan |
A Study on Data Transmission Efficiency of the ONU Power Saving in PON Systems Fumihiko Tano, Yukio Hirano, Akihiro Yamashita, Junichi Nakagawa (Mitsubishi Electric) CS2012-63 |
Power saving of communication devices is required under the background of global warming, some ONU power saving scheme h... [more] |
CS2012-63 pp.79-84 |
CS |
2012-07-12 11:25 |
Kagoshima |
China-cho-Kominkan (Okinoerabu Island) |
Study on Newly 10G-EPON System with Higher Split-Ratio Based on Fast Burst-mode Control Technique Susumu Ihara, Masaki Noda, Satoshi Yoshima, Takeshi Suehiro, Satoshi Shirai, Masamichi Nogami, Hiroshi Aruga, Junichi Nakagawa (Mitsubishi Electric Corp.) CS2012-29 |
Field trial of 10G-EPON system for next generation optical access systems started followed by increasing of internet tra... [more] |
CS2012-29 pp.35-38 |
CS, OCS (Joint) |
2012-01-26 11:15 |
Mie |
ISESHI-KANKOUBUNKAKAIKAN |
A Study on Self-Sustained Fast-Lock CDR for 10G-EPON Power Saving ONU Naoki Suzuki, Kenichi Kobiki, Eitetsu Igawa, Junichi Nakagawa (Mitsubishi Electric) OCS2011-105 |
We present a novel power saving Optical Network Unit (ONU) employing a self-sustained fast-lock Clock and Data Recovery ... [more] |
OCS2011-105 pp.1-5 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2011-11-18 11:25 |
Shimane |
Shimane Univ. |
A study on long-reach and high-capacity 10Gb/s TDM-PON systems by using OCDMA techniques Satoshi Yoshima (Mitsubishi Electric), Yusuke Tanaka (Osaka Univ.), Nobuyuki Kataoka (NICT), Junichi Nakagawa (Mitsubishi Electric), Naoya Wada (NICT), Ken-ichi Kitayama (Osaka Univ.) OCS2011-99 |
(Advance abstract in Japanese is available) [more] |
OCS2011-99 pp.39-42 |
PN |
2011-08-02 14:55 |
Hokkaido |
Hakodate-shi Kinrousha Sougou Fukushi Center |
A Study of Dispersion-Compensation-Free Transmission on 10G/1G Co-existing TDM-OCDMA-PON Yusuke Tanaka (Osaka Univ.), Satoshi Yoshima (Mitsubishi Co.), Nobuyuki Kataoka (NICT), Junichi Nakagawa (Mitsubishi Electric Corp.), Naoya Wada (NICT), Ken-ichi Kitayama (Osaka Univ.) PN2011-21 |
We demonstrate a cost-effective 10 Gbps/1 Gbps-optical network unit (ONU) co-existing TDM-OCDMA-PON system by adopting 1... [more] |
PN2011-21 pp.51-54 |
IE |
2011-04-22 16:35 |
Tokyo |
Chuo Univ. |
Writer Identification of Hiragana by Fourier Descriptor Junko Nakagawa, Akihisa Kodate (Tsuda Col.) IE2011-7 |
We present an experiment to narrow down the writer of a hiragana sentence. First, we disassembled each letter in a sente... [more] |
IE2011-7 pp.37-42 |
OCS, CS (Joint) |
2011-01-28 14:50 |
Tokushima |
The University of Tokushima |
Dispersion-Compensation-Free 10G-TDM-OCDMA-PON System Using a Single Multi-Port En/decoder at Passive Remote Node Yusuke Tanaka (Osaka Univ.), Satoshi Yoshima (Mitsubishi Electric Co.), Nobuyuki Kataoka (NICT), Junichi Nakagawa (Mitsubishi Electric Co.), Naoya Wada (NICT), Ken-ichi Kitayama (Osaka Univ.) OCS2010-115 |
We will propose a novel 10G-TDM-OCDMA-PON using only a pair of en/decoder, which can extend and aggregate 10G-PON system... [more] |
OCS2010-115 pp.93-97 |
ITE-BCT, OCS, OFT, IEE-CMN (Joint) [detail] |
2010-11-19 09:00 |
Osaka |
SEI Ikoma Seminar House |
10.3G/1.25G dual-rate OLT optical transceiver for 10G-EPON systems Satoshi Yoshima, Kenji Ishii, Satoshi Shirai, Masaki Noda, Naoki Suzuki, Masamichi Nogami, Junichi Nakagawa (Mitsubishi Electric Co.) OCS2010-93 |
[more] |
OCS2010-93 pp.23-28 |
OCS, OFT (Joint) |
2010-08-26 10:45 |
Hokkaido |
Asahikawa Tokiwa Shimin Hall |
10G-EPON ONU Transceiver Integrated with Pre-Bias Timing Control IC Eitetsu Igawa, Naoki Suzuki, Masamichi Nogami, Junichi Nakagawa (Mitubishi Electric Corp.) OCS2010-35 |
10Gb/s based PON technologies has been intensively pursued to meet the broader bandwidth demand in the coming generation... [more] |
OCS2010-35 pp.1-6 |
CS, OCS (Joint) |
2010-01-28 11:20 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
A Study on Upstream Burst Transmission for 10G-PON over OCDMA Systems Satoshi Yoshima (Mitsubishi Electric Co.), Naoki Nakagawa (NTT West Corp.), Naoki Suzuki, Masaki Noda, Masamichi Nogami, Junichi Nakagawa (Mitsubishi Electric Co.), Ken-ichi Kitayama (Osaka Univ.) OCS2009-101 |
(Advance abstract in Japanese is available) [more] |
OCS2009-101 pp.9-12 |
OFT, OCS, IEE-CMN, ITE-BCT (Joint) [detail] |
2009-11-26 15:35 |
Fukushima |
|
10.3Gb/s burst-mode optical transmitter and receiver for 10G-EPON systems Masaki Noda, Satoshi Yoshima, Masamichi Nogami, Junichi Nakagawa (Mitsubishi Electric Corp.) OCS2009-87 |
Rapid burst-mode transmitting/receiving techniques are the key technologies enabling the burst-mode upstream transmissio... [more] |
OCS2009-87 pp.27-32 |
OCS, OPE (Joint) |
2009-05-15 17:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
OFC/NFOEC2009 Conference Report
-- Access Systems -- Junichi Nakagawa (Mitsubishi Electric Corp.) OCS2009-9 OPE2009-15 |
OFC/NFOEC2009 was held at San Diego, California, U.S.A. during March 22 – 26, 2009. This report reviews innovative... [more] |
OCS2009-9 OPE2009-15 pp.37-42(OCS), pp.31-36(OPE) |
CS |
2009-01-23 10:25 |
Okinawa |
Iriomote Island, Okinawa |
A Study on Multiple GE-PON System Using an OCDMA Approach
-- Experimental Demonstration of GE-PON over OCDMA Burst Transmission -- Satoshi Yoshima (Mitsubishi Electric Co.), Naoki Nakagawa (Osaka Univ.), Naoki Suzuki, Masaki Noda, Masamichi Nogami, Hiroshi Ichibangase, Junichi Nakagawa (Mitsubishi Electric Co.), Ken-ichi Kitayama (Osaka Univ.) CS2008-74 |
It is required to realize high-speed, economical FTTH systems due to massive increase of internet traffic. Therefore, GE... [more] |
CS2008-74 pp.99-102 |
AP |
2007-01-26 14:25 |
Fukui |
Fukui Univ. |
MTSAT2 aeronautical mission antenna Hiroyuki Ohmine, Takeshi Yabushita, Takanori Tashima, Jun Nakagawa (Mitsubishi Electric) AP2006-132 |
Multi-functional Transport Satellite 2, known as MTSAT-2, which has aeronautical mission and weather
observation missio... [more] |
AP2006-132 pp.131-135 |
CS |
2007-01-11 14:20 |
Okinawa |
Yonaguni (Okinawa) |
A study on technical issues and solutions of next generation PON system Seiji Kozaki, Hiroaki Mukai, Junichi Nakagawa, Akira Takahashi, Tetsuya Yokotani, Kuniaki Motoshima (Mitsubishi Electric Corp.) CS2006-81 |
[more] |
CS2006-81 pp.65-70 |
CS |
2006-01-17 11:50 |
Oita |
Yufugo-kan (Oita) |
Burst transmission formats for 10-Gbps PON systems Seiji Kozaki, Naoki Suzuki, Junichi Nakagawa, Hideaki Yamanaka, Tetsujiro Yasushi (Mitsubishi Electric) |
[more] |
CS2005-84 pp.73-76 |
MBE |
2005-10-14 12:55 |
Osaka |
|
The study of construction database for medical treatment support system Takashi Ogawa, Yasuyuki Kotera, Jyunki Nakagawa, Hiroaki Yasui, Toshiaki Nagakura (Osaka Electro-Communication Univ) |
[more] |
MBE2005-74 pp.25-27 |
OCS, OFT, IEE-CMN |
2004-11-26 15:05 |
Oita |
Yufuin Seminer House of Nippon Bunri Universi |
Develepment of Optical Interface Technologies for GE-PON System Kuniaki Motoshima, , Masaki Noda, Masamichi Nogami, Junichi Nakagawa (MELCO) |
[more] |
OCS2004-139 OFT2004-82 pp.55-60 |