Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MICT, EMCJ (Joint) |
2022-03-04 14:45 |
Online |
Online |
[Special Talk]
Conducted Disturbance Voltage Measurement Using Capacitive Coupling between Measurement Equipment and Ground Plane Naruto Arai (NTT EAST Corp.) EMCJ2021-76 |
Conducted disturbance originating from power supply equipment disrupts telecommunication networks and causes problems su... [more] |
EMCJ2021-76 p.20 |
EMCJ, IEE-EMC |
2018-12-14 14:30 |
Aichi |
|
Study on Electromagnetic Inducted Voltage on Multi-point Grounded Conductor Based on 1/1000 Scale Model Atsushi Nagao, Tetsuo Iezuka, Tetsuya Kaiden, Norihito Hirasawa, Hidenori Itou, Ryuichi Kobayashi (NTT East) EMCJ2018-94 |
Electromagnetic induction between power and telecommunication lines has been studied since early 1900’s [1]-[5], because... [more] |
EMCJ2018-94 pp.63-67 |
EMCJ |
2015-09-04 14:10 |
Kyoto |
Keihanna Plaza |
Theoretical Analysis of the Characteristics of the Shunt-Type AAN Akira Sugiura (Kyoto Univ.), Norihito Hirasawa (NTT East), Kazuhiro Takaya (NTT), Fujio Amemiya (NTT AT), Osami Wada (Kyoto Univ.) EMCJ2015-55 |
An AAN is employed in the conducted disturbance measurements at a telecom port of an EUT. It is requested to show the ra... [more] |
EMCJ2015-55 pp.13-18 |
EMCJ (2nd) |
2010-05-28 15:00 |
Miyagi |
Cyberscience Center, Tohoku University |
Lightning surge test for internal port of broadband telecommunication installation Kazuo Murakawa, Hironori Makino (NTT East Corp.), Shoichi Kuramoto (NTT E&E Labs.) |
[more] |
|
EMCJ |
2010-01-21 11:00 |
Okinawa |
University of the Ryukyus |
A Study on Immunity Requirements for Ethernet Ports of Telecommunication Equipments in Customer Premises Yuichiro Okugawa, Masakatsu Ogawa, Kentaro Mokushi, Kazuhiro Takaya, Kazuo Murakawa (NTT East Corp.) EMCJ2009-101 |
Immunity test methods for electronics equipments are specified in IEC 61000 series. Especially, the immunity requirement... [more] |
EMCJ2009-101 pp.19-24 |
EMCJ |
2010-01-21 11:25 |
Okinawa |
University of the Ryukyus |
Study on the influence of the premises cable between VTR-O and VTU-R on the immunity of VDSL Systems Kentaro Mokushi, Yuuchiro Okugawa, Masakatsu Ogawa, Kazuhiro Takaya, Kazuo Murakawa (NTT East Corp.) EMCJ2009-102 |
[more] |
EMCJ2009-102 pp.25-30 |
CQ, NS, ICM (Joint) |
2009-11-12 08:30 |
Ishikawa |
Kanazawa Institute of Technology (Ishikawa) |
Interference monitoring in the 2.4 GHz band wireless LANs Masakatsu Ogawa, Kentaro Mokushi, Yuichiro Okugawa, Kazuhiro Takaya, Masanobu Toyonaga (NTT East Corp.) CQ2009-38 |
[more] |
CQ2009-38 pp.1-4 |
MoNA, IPSJ-MBL |
2009-05-07 16:55 |
Okinawa |
Miyakojima Marine Terminal |
Looking back on the activity of MoMuC committee
-- Beyond 10 years from MoMuC foundation -- Tomoyuki Ohya (NTT DOCOMO), Masakatsu Ogawa (NTT East Corp.), Shigeaki Tagashira (Kyushu Univ.) MoMuC2009-9 |
For last two years, the technical committee on Mobile Multimedia Communications (MoMuC) has been organized various speci... [more] |
MoMuC2009-9 pp.95-99 |
MoNA, IPSJ-MBL |
2009-05-08 15:10 |
Okinawa |
Miyakojima Marine Terminal |
A Scheduling Method for Avoiding Interference between Wireless LAN and WiMAX Akira Kishida, Takefumi Hiraguri (NTT), Masakatsu Ogawa (NTT East Corp.), Kengo Nagata, Makoto Umeuchi (NTT) MoMuC2009-12 |
This paper proposes an enhanced version of our scheduling method that prevents interference between wireless LAN (WLAN) ... [more] |
MoMuC2009-12 pp.167-172 |
MoNA, IPSJ-MBL |
2009-05-08 15:35 |
Okinawa |
Miyakojima Marine Terminal |
Performance Evaluation for Power Saving Mode in Wireless LAN Access Points Masakatsu Ogawa (NTT East Corp.), Takefumi Hiraguri, Kengo Nagata, Akira Kishida, Makoto Umeuchi (NTT) MoMuC2009-13 |
This paper evaluates a power saving control function for battery-powered portable wireless LAN (WLAN) access points (APs... [more] |
MoMuC2009-13 pp.173-177 |
CS |
2008-01-28 13:25 |
Kagoshima |
Amami-Oshima Island |
Evaluation results for induced current on communication lines due to PLC signal Tsutomu Abe, Kazuhiro Takaya, Tetsuya Tominaga (Ntt East Corp.) CS2007-61 |
The influence that the leakage electromagnetic wave from the high-speed power-line communication (PLC) gives to the othe... [more] |
CS2007-61 pp.37-42 |
OFT |
2007-01-26 09:15 |
Mie |
|
High spatical resolution measurement using an OTDR enhanced with a dead-zone-free signal analysis method Noriyuki Araki (NTT), Hisashi Izumita (NTT East), Yusuke Koshikiya (NTT) OFT2006-63 |
In the FTTH era, we must provide effective and efficient maintenance for optical cable networks. With a view to realizin... [more] |
OFT2006-63 pp.57-60 |
ITE-BCT, IEE-CMN, OCS, OFT (Joint) [detail] |
2006-11-16 13:30 |
Tokyo |
|
Optical Fiber Line Testing System Design Considering Outside Environment for PON Fibers with Individually Assigned BFSs Nazuki Honda, Daisuke Iida (NTT), Hisashi Izumita (NTT East Corp.), Fumihiko Ito (NTT) OFT2006-40 |
[more] |
OFT2006-40 pp.1-4 |