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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OCS |
2012-07-26 13:40 |
Shizuoka |
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Nyquist WDM Transmission of 10 Gsybmol/s Polarization-Division Multiplexed 64QAM Optical Signals Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (Univ. Tokyo) OCS2012-22 |
(Advance abstract in Japanese is available) [more] |
OCS2012-22 pp.7-11 |
OCS, LQE, OPE |
2011-10-27 09:45 |
Kochi |
Kochi University of Technology |
Single-shot waveform measurement of ultrafast optical signals by streching the time axis Koji Igarashi, Masatoshi Usui, Kazuhiro Katoh, Kazuro Kikuchi (Univ. Tokyo) OCS2011-57 OPE2011-95 LQE2011-58 |
[more] |
OCS2011-57 OPE2011-95 LQE2011-58 pp.17-22 |
LQE, OPE, OCS |
2010-10-28 17:55 |
Fukuoka |
Mojiko Retro Town, Minato house |
Ultrafast digital coherent receiver based on subband technique Chao Zhang, Yojiro Mori (The Univ. of Tokyo/Japan Society for the Promotion of Sci), Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (The Univ. of Tokyo) OCS2010-69 OPE2010-105 LQE2010-78 |
The maximum symbol rate at which a digital coherent receiver can process is strictly limited by the operation speed of a... [more] |
OCS2010-69 OPE2010-105 LQE2010-78 pp.85-90 |
LQE, OPE, OCS |
2010-10-28 18:20 |
Fukuoka |
Mojiko Retro Town, Minato house |
Optical Equalization of Ultra-fast Optical Signals Based on Optical Finite Impulse Response Filters Koji Igarashi, Hoang Manh Nguyen, Kazuhiro Katoh, Kazuro Kikuchi (The Univ. of Tokyo.) OCS2010-70 OPE2010-106 LQE2010-79 |
[more] |
OCS2010-70 OPE2010-106 LQE2010-79 pp.91-96 |
CS, OCS (Joint) |
2010-01-29 13:40 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
Optoelectronic 1:4 demultiplexing based on dual-port Mach-Zehnder modulators and its application to 160 Gsymbol/s systems Koji Igarashi, Shinsuke Nabeya, Kazuhiro Katoh, Kazuro Kikuchi (Univ. of Tokyo.) OCS2009-114 |
(Advance abstract in Japanese is available) [more] |
OCS2009-114 pp.83-87 |
OFT, OCS (Joint) |
2009-08-27 14:00 |
Hokkaido |
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Nonlinear tolerance of Quadrature-Amplitude-Modulated signals in Digital Coherent Detection Yojiro Mori, Chao Zhang, Masatoshi Usui, Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (Univ. of Tokyo) OCS2009-33 |
The use of multi-level modulation formats is one of the most effective ways of enhancing the spectral efficiency in opti... [more] |
OCS2009-33 pp.23-28 |
OFT, OCS (Joint) |
2009-08-27 14:25 |
Hokkaido |
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Transmission of 160-Gbit/s QPSK signals on a single carrier over 1,000 km using digital coherent receivers Chao Zhang, Yojiro Mori, Masatoshi Usui, Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (The Univ. of Tokyo) OCS2009-34 |
The maximum symbol rate that a digital coherent receiver can process is strictly limited by the operation speed of analo... [more] |
OCS2009-34 pp.29-34 |
OCS, OFT (Joint) |
2008-08-28 15:45 |
Hokkaido |
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Transmission of 10-Gsymbol/s 16-QAM Signal using Digital Coherent Optical Receiver Yojiro Mori, Chao Zhang, Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (The Univ. of Tokyo) OCS2008-39 |
The use of multilevel modulation formats is one of the most effective ways of enhancing the spectral efficiency in optic... [more] |
OCS2008-39 pp.35-40 |
OCS, OFT (Joint) |
2008-08-28 16:10 |
Hokkaido |
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Ultrafast Operation of Digital Coherent Receivers Using Optical Time-Division Demultiplexing Function Chao Zhang, Yojiro Mori, Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (The Univ. of Tokyo) OCS2008-40 |
The digital coherent receiver realizes phase synchronization in the digital domain and can demodulate any multilevel cod... [more] |
OCS2008-40 pp.41-46 |
OCS, OFT (Joint) |
2006-08-24 16:15 |
Miyagi |
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Clock extraction and optical time-division demultiplexing functions based on signal processing in optical frequency domain and their application to 160-Gbit/s OTDM optical receivers Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (Univ. Tokyo) OCS2006-30 |
[more] |
OCS2006-30 pp.1-6 |
OFT, OCS (Joint) |
2005-08-25 13:30 |
Akita |
Akita Univ. |
Highly-stable generation of 10-GHz picosecond pulse train woth entire-C-band wunability based on phase modulation in conjunction with nonlinear filtering Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (Univ. of Tokyo) |
We propose a generation technique of high stable and high quality10-GHz optical pulse train based on phase modulation, c... [more] |
OFT2005-17 pp.7-12 |
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