Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP |
2023-05-13 16:10 |
Fukushima |
Kenshin Koriyama Cultural Center (Koriyama, Fukushima) |
Transmission line dependence of equalizer design for multi-level modulation signals Daisuke Ito, Yukinaga Shimoda, Makoto Nakamura (Gifu Univ.) NLP2023-12 |
We have studied the design indexes of waveform compensation equalizers (CTLE circuits) used in receivers for four-level ... [more] |
NLP2023-12 pp.50-53 |
PN |
2022-11-08 11:25 |
Kochi |
(Primary: On-site, Secondary: Online) |
Data aggregation technique for high-frequency band migration using chromatic dispersion control Masayuki Makino, Tomoki Tsuji (Osaka Univ.), Junya Nishioka, Seiki Nakamura, Takatoshi Akamatsu, Yoshiaki Konishi, Naoki Suzuki (MELCO), Tsuyoshi Konishi (Osaka Univ.) PN2022-29 |
We have proposed a frequency band migration technology from the low-frequency of the MHz band to the high-frequency of t... [more] |
PN2022-29 pp.44-47 |
NC, MBE (Joint) |
2021-03-03 14:55 |
Online |
Online |
Identification of information propagation pathways in the brain that contribute to the realization of mindfulness state by the maximum-flow problem Haruka Nakamura, Yoshimasa Tawatsuji, Tatsunori Matsui (Waseda Univ.), Makoto Nakamura, Koichi Kimura, Hisanori Fujisawa (FUJITSU LABORATORIES LTD.) NC2020-50 |
We aim to identify the brain regions that are important for the realization of the mindfulness state, formulating the pr... [more] |
NC2020-50 pp.41-46 |
NC, NLP (Joint) |
2021-01-22 10:30 |
Online |
Online |
Formulation of Mindfulness states as a network optimization problem and an attempt to identify key brain regions using Digital Annealer Haruka Nakamura, Yoshimasa Tawatsuji, Tatsunori Matsui (Waseda Univ.), Makoto Nakamura, Koichi Kimura, Hisanori Fujisawa (Fujitsu Labs) NC2020-37 |
While many brain regions have been suggested to be involved in mindfulness, the mechanism of information propagation in ... [more] |
NC2020-37 pp.29-33 |
NS, RCS (Joint) |
2019-12-20 09:00 |
Tokushima |
Tokushima Univ. |
Design of MEC 5G Cellular Networks: Viewpoints from Telecom Operators and Backhaul Owners Jin Nakazato, Makoto Nakamura, Tao Yu, Zongdian Li, Gia Khanh Tran, Kei Sakaguchi (Tokyo Tech) NS2019-150 RCS2019-253 |
Recently, the mobile traffic demand is increasing due to the drastic growth in the number of connected devices and smart... [more] |
NS2019-150 RCS2019-253 pp.83-88 |
SR |
2018-10-31 13:25 |
Overseas |
Mandarin Hotel, Bangkok, Thailand |
[Poster Presentation]
Performance Evaluation for Millimeter-wave Backhaul and Edge Cloud Networks Makoto Nakamura (Tokyo Tech), Ricardo Santos (KAU), Konstantin Koslowski (Fraunhofer HHI), Hiroaki Nishiuchi, Gia Khanh Tran, Kei Sakaguchi (Tokyo Tech) SR2018-87 |
Recently, since mobile traffic increases rapidly, 5G network is required to support enhanced mobile broadband (eMBB) com... [more] |
SR2018-87 pp.73-74 |
OPE, LQE, OCS |
2018-10-18 14:00 |
Saga |
|
53.2GBaud PAM4 Operation of EML TOSA Employing High Speed FPC Interface Mizuki Shirao, Seiki Nakamura, Asami Uchiyama, Kiyotomo Hasegawa (Mitsubishi) |
(Advance abstract in Japanese is available) [more] |
|
ASN, NS, RCS, SR, RCC (Joint) |
2018-07-13 13:35 |
Hokkaido |
Hakodate Arena |
Interference Management for Millimeter-Wave Mesh Backhaul Networks Makoto Nakamura, Gia Khanh Tran, Kei Sakaguchi (Tokyo Tech) RCC2018-53 NS2018-77 RCS2018-122 SR2018-53 ASN2018-47 |
Recently, since mobile traffic increases rapidly, 5G network is required to support eMBB communications. Self-backhaulin... [more] |
RCC2018-53 NS2018-77 RCS2018-122 SR2018-53 ASN2018-47 pp.123-130(RCC), pp.197-204(NS), pp.205-212(RCS), pp.151-158(SR), pp.139-146(ASN) |
LQE, LSJ |
2017-05-26 14:35 |
Ishikawa |
|
Wide Temperature Range Operation of TO-CAN Packaged 25 Gb/s Direct Modulation Laser Mizuki Shirao, Seiki Nakamura, Masaaki Shimada, Yosuke Suzuki, Go Sakaino, Masamichi Nogami (Mitsubishi Elec.) LQE2017-18 |
[more] |
LQE2017-18 pp.73-77 |
WIT, HI-SIGACI |
2016-12-14 13:00 |
Tokyo |
AIST Tokyo Waterfront |
Hospital equipments accessible for visual function defects in view of color universal design Aki Sugano, Masako Matsuura, Akiko Miki, Mika Ohta, Makoto Nakamura, Yutaka Takaoka (Kobe Univ. Hosp) WIT2016-45 |
[more] |
WIT2016-45 pp.1-4 |
IT |
2013-07-26 16:35 |
Tokyo |
Nishi-Waseda campus, Waseda University |
A Generalized Hybrid ARQ scheme using a likelihood calculation based on reliability of each frame Munesato Wada, Makoto Nakamura, Hideyuki Torii (Kanagawa Inst. of Tech.) IT2013-31 |
We propose a new Generalized Hybrid ARQ scheme. It uses a likelihood calculation based on the reliability of each frame.... [more] |
IT2013-31 pp.101-105 |
OPE, LQE, OCS |
2012-10-26 10:50 |
Miyazaki |
|
Small and Low-cost Optical Modules (BOSA and Triplexer) for 10G-EPON Applications Atsushi Kanda, Kota Asaka, Akira Ohki, Takeshi Kurosaki, Hiroaki Sanjoh, Ryoko Yoshimura, Toshio Ito, Makoto Nakamura, Masafumi Nogawa, Yusuke Ohtomo, Mikio Yoneyama (NTT) OCS2012-63 OPE2012-114 LQE2012-80 |
We have developed small and low-cost optical modules (BOSA and optical triplexer) for use in 10G-EPON ONU and OLT transc... [more] |
OCS2012-63 OPE2012-114 LQE2012-80 pp.115-120 |
OPE, LQE, EMD, CPM, OME (Joint) [detail] |
2012-06-22 10:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Single CW wavelength emission by using novel asymmetric active multi-mode interferometer (MMI) LDs Yasuhiro Hinokuma, Yutaka Chaen, Haisong Jiang, Takaaki Kizu, Takuma Hagio, Seiki Nakamura (Kyushu Univ.), Akio Tajima (NEC), Kiichi Hamamoto (Kyushu Univ.) OPE2012-12 LQE2012-16 |
Here we demonstrate single CW wavelength emission at room temperature (25 oC) on non-grating asymmetric active multi-mod... [more] |
OPE2012-12 LQE2012-16 pp.13-16 |
SCE, MW |
2010-04-23 17:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Fast-acquisition PLL Using Fully Higital Natural-frequency-switching Technique Mitsuo Nakamura, Akihiro Yamagishi, Mitsuru Harada, Makoto Nakamura (NTT) SCE2010-13 MW2010-13 |
A new PLL with a simple architecture that overcomes the trade-off between the acquisition time and phase noise was in a ... [more] |
SCE2010-13 MW2010-13 pp.69-73 |
CS, OCS (Joint) |
2010-01-28 11:45 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
A burst-mode transimpedance amplifier for 1G/10G-EPON systems
-- Using quick, highly accurate automatic offset compensation technique -- Susumu Nishihara, Makoto Nakamura, Tsuyoshi Ito, Takeshi Kurosaki, Yusuke Ohtomo, Akira Okada (NTT Corp.) OCS2009-102 |
This paper describes a 10G burst-mode transimpedance amplifier (TIA) featuring fast gain switching and accurate automati... [more] |
OCS2009-102 pp.13-17 |
ICD |
2009-12-15 16:35 |
Shizuoka |
Shizuoka University (Hamamatsu) |
Bandwidth Enhancement for TIA with Mutually Coupled Inductors Yoshihiro Okumura (Kyoto Univ.), Makoto Nakamura (NTT), Keiji Kishine (University of Shiga Prefecture), Akira Tsuchiya, Hidetoshi Onodera (Kyoto Univ.) ICD2009-104 |
A bandwidth enhancement technique for TransImpedance Amplifier (TIA) is proposed.
Bandwidth is an important issue for C... [more] |
ICD2009-104 pp.157-161 |
IA |
2008-07-09 09:05 |
Tokyo |
Shinagawa Inter-City (mornign), The Grand Hall (afternoon) |
Realtime Lecture Broadcasting System by FLASH and its Charactoristics Junji Tamatsukuri, Makoto Nakamura, Yuu Shibata, Mary Inaba, Kei Hiraki (Univ. Tokyo) IA2008-13 |
[more] |
IA2008-13 pp.1-6 |
OPE, OCS (Joint) |
2008-05-16 12:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
High-speed burst-mode optical receiver technology for next generation PON systems
-- Fast-response and high-sensitivity 10 Gbit/s burst-mode PIN-TIA module -- Susumu Nishihara, Makoto Nakamura, Kazuyoshi Nishimura, Keiji Kishine, Shunji Kimura, Yusuke Ohtomo, Akira Okada (NTT) OPE2008-9 |
High-speed burst-mode optical receiver technology for next generation PON systems is mentioned. In addition, we develope... [more] |
OPE2008-9 pp.1-6 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 09:20 |
Kanagawa |
YRP |
Simulation of Mobile Communication System Tolerant to Changing Multipath Using ZCZ Sequences Derived from Complete Complementary Sequences Yi Jin, Yuji Osada, Naoki Suehiro (Univ.Tsukuba), Makoto Nakamura (Kanagawa Istitute of Technology) |
[more] |
WBS2005-64 pp.1-4 |
IA |
2005-07-29 13:30 |
Tokyo |
Asakusa View Hotel (Tokyo) |
Performance evaluation of TCP/IP in pseudo network enviornment Makoto Nakamura, Junji Tamatsukuri, Yutaka Sugawara, Mary Inaba, Kei Hiraki (Univ. Tokyo) |
(Advance abstract in Japanese is available) [more] |
IA2005-7 pp.1-6 |