Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OPE, EST, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2017-01-18 11:15 |
Mie |
Iseshi Kanko Bunka Kaikan |
Output Power Enhancement by Optical Pulse Compression in Photonic-Based RF Generation
-- Phase Noise Measurement -- Takashi Yamaguchi, Hiroki Morimoto, Hiroyuki Toda (Doshisha Univ.) PN2016-55 EMT2016-84 OPE2016-130 LQE2016-119 EST2016-94 MWP2016-68 |
Microwave and millimeter-wave generation based on photonic technology is promising for many applications. In this techni... [more] |
PN2016-55 EMT2016-84 OPE2016-130 LQE2016-119 EST2016-94 MWP2016-68 pp.81-85 |
OPE, MW, EMT, MWP, EST, IEE-EMT [detail] |
2016-07-22 09:30 |
Hokkaido |
|
Output RF Power Enhancement by Optical Pulse Compression in Photonic-Based RF Generation Takashi Yamaguchi, Hiroki Morimoto, Hiroyuki Toda (Doshisha Univ.) EMT2016-25 MW2016-56 OPE2016-37 EST2016-26 MWP2016-27 |
Microwave and millimeter-wave generation based on photonic technology is promising for many applications. In this techni... [more] |
EMT2016-25 MW2016-56 OPE2016-37 EST2016-26 MWP2016-27 pp.105-110 |
LQE, LSJ |
2016-05-20 10:30 |
Fukui |
|
Linearization of optical frequency sweep of a laser diode for FMCW optical sensing system Koichi Iiyama, Atsushi Nakamoto, Nor Azlinah Binti Md Lazam (Kanazawa Univ.) LQE2016-10 |
FMCW optical sensing system is a high-resolution optical ranging system using a frequency-swept laser source, and the op... [more] |
LQE2016-10 pp.43-48 |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-28 13:45 |
Hyogo |
|
Frequency-Stabilized Millimeter-Wave Signal Generation by Optical Frequency Locked-Loop and Optical Frequency Comb Technologies Jinsei Oba (Aoyama Gakuin Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) PN2015-67 EMT2015-118 OPE2015-180 LQE2015-167 EST2015-124 MWP2015-93 |
To meet the demand of high-speed radio communications, higher frequency radio such as a millimeter-wave and terahertz wa... [more] |
PN2015-67 EMT2015-118 OPE2015-180 LQE2015-167 EST2015-124 MWP2015-93 pp.205-209 |
MWP |
2014-11-05 16:10 |
Miyagi |
RIEC, Tohoku Univ. |
Numerical Study of Millimeter-Wave Signal Generation using Optical Frequency Locked-Loop and Optical Frequency Comb Technologies Ryo Matsumoto, Jinsei Oba (Aoyama Gakuin Univ.), Atsushi Kanno, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) MWP2014-47 |
To meet the demand of high-speed wireless communications, higher frequency radio such as a millimeter-wave and terahertz... [more] |
MWP2014-47 pp.29-32 |
AP, MW (Joint) |
2014-09-18 14:10 |
Tokyo |
Tokyo Institute of Technology, Ookayama Campus |
Phase modulated-microwave signal generation using orthogonal polarization modes with optical beat method Kohei Hagiwara, Kenichiro Tsuji, Tomoyuki Uehara, Noriaki Onodera (NDA) MW2014-86 |
Recently, microwave and millimeter wave signal generation using beat-note generation from two lasers has attracted a gre... [more] |
MW2014-86 pp.9-14 |
AP (2nd) |
2014-05-15 - 2014-05-16 |
Ishikawa |
The Kanazawa Theatre |
[Poster Presentation]
Frequency Accuracy of Incoherently Synthesized Microwave Signals by Optical Beats Tomohiro Usami, Naresh Tripathi, Wataru Chujo (Meijo Univ.) |
Two continuous microwave signals were incoherently synthesized by two optical beats for the enhancement of the microwave... [more] |
|
PN, OCS, NS (Joint) |
2011-06-23 15:40 |
Wakayama |
Wakayama University |
All-optical Data Frequency Multiplexing on Single-Wavelength Carrier Light by Sequentially Provided Cross-Phase Modulation in Fiber Shigeki Watanabe, Tomoyuki Kato, Ryo Okabe (Fujitsu Labs.), Robert Elschner, Reinhold Ludwig, Colja Schubert (HHI) OCS2011-18 |
A novel configuration for an all-optical bus-topology data-multiplexing system is proposed in which multichannel signals... [more] |
OCS2011-18 pp.39-44 |
PN |
2011-03-01 15:00 |
Kagoshima |
KKR Kagoshima Keitenkaku |
4096-ary OCDM system using multidimensional PSK optical codes with a single multi-port en/decoder Takahiro Kodama (Osaka Univ.), Nobuyuki Kataoka, Naoya Wada (NICT), Gabriell Cincotti (Univ. Rome), Xu Wang (Heriot-Watt Univ.), Ken-ichi Kitayama (Osaka Univ.) PN2010-77 |
Optical code division multiplexing (OCDM) is a promising candidate for secure transmission systems. Block-ciphering (kno... [more] |
PN2010-77 pp.103-107 |
ED |
2010-12-17 15:15 |
Miyagi |
Tohoku University (Research Institute of Electrical Communication) |
Generation of Millimeter-Wave-Band Beat Signal Using Mach-Zehnder-Modulator-Based Flat Comb Generator Isao Morohashi, Takahide Sakamoto (NICT), Hideyuki Sotobayashi (Aoyama-Gakuin Univ.), Tetsuya Kawanishi, Iwao Hosako (NICT) ED2010-173 |
We report on millimeter wave generation using Mach-Zehnder-modulator-based flat comb generator. An optical comb signal g... [more] |
ED2010-173 pp.83-86 |
OCS, OFT (Joint) |
2010-08-26 15:05 |
Hokkaido |
Asahikawa Tokiwa Shimin Hall |
Reliability Improvement of Error-Free Optical Line Switching Technique
-- Reduction Method of Beat Noise Caused by Dualized Communication -- Kuniaki Tanaka, Koichi Yoshida, Kazutaka Noto, Tetsuya Manabe, Yuji Azuma (NTT Corp.) OFT2010-18 |
The method of switching the transmission line without interrupting service while temporarily dualing communication lines... [more] |
OFT2010-18 pp.11-16 |
OFT |
2010-05-27 13:00 |
Hiroshima |
tomo-kouminkan |
Detection Technique for Optical Fiber Store using Polarization Power Analysis Masaaki Inoue, Nazuki Honda, Noriyuki Araki, Yuji Azuma (NTT) OFT2010-1 |
We proposed a new method for locating an optical fiber store using polarization power analysis. We calculated and measur... [more] |
OFT2010-1 pp.1-5 |
OFT |
2010-01-21 13:00 |
Okinawa |
|
Rayleigh scattering-induced noise and spatial resolution in Brillouin optical correlation-domain reflectometry Yosuke Mizuno, Weiwen Zou, Zuyuan He, Kazuo Hotate (Univ. of Tokyo) OFT2009-66 |
According to the basic theory on Brillouin optical correlation-domain reflectometry (BOCDR), the modulation amplitude of... [more] |
OFT2009-66 pp.21-26 |
IN, NS, CS (Joint) |
2009-09-11 13:50 |
Miyagi |
Tohoku University (Miyagi) |
Proposal of Optical CDMA System using Maximum Likelihood Soft Decision Technique Takahito Kirihara, Noriki Miki, Shin Kaneko, Hideaki Kimura, Hisaya Hadama (NTT Corp.) CS2009-40 |
We proposed an optical CDMA system using a maximum likelihood soft decision technique. Optical CDMA that has some charac... [more] |
CS2009-40 pp.41-45 |
OFT |
2009-05-29 09:30 |
Shizuoka |
|
High-accuracy optical frequency domain reflectometry by single-sweep frequency-averaging Zuyuan He, Rodrigo Kendy Yamashita, Kazuo Hotate (Univ. of Tokyo) OFT2009-11 |
With fine spatial resolution, high sensitivity and broad dynamic range, optical frequency domain reflectometry (OFDR) ha... [more] |
OFT2009-11 pp.51-54 |
PN, CS, OCS (Joint) |
2008-06-12 14:15 |
Hokkaido |
Chitose Institute of Science and Technology |
Experimental results of 622M-2.5Gbps Coherent OCDM Systems with Noise Reduction Circuits Yasuhiro Kotani, Tomoaki Nakamura, Renichi Moritomo, Saeko Oshiba, Masahiro Akiyama (KIT), Kensuke Sasaki (OKI) PN2008-5 |
In this paper, we study to reduce the interference noises in the OCDM system using the Fiber-Bragg-Grating (FBG) phase e... [more] |
PN2008-5 pp.25-30 |
PN, CS, OCS (Joint) |
2008-06-12 15:15 |
Hokkaido |
Chitose Institute of Science and Technology |
Modelling the Impact of GVD on the Performance of 2-D WH/TS OCDMA Systems Anh T. Pham, Ngoc T. Dang (Computer Comm. Lab.) OCS2008-11 |
This report proposes a novel model of Gaussian pulse propagation in optical fiber to comprehensively analyze the impact ... [more] |
OCS2008-11 pp.7-14 |
LQE, OPE, OCS |
2007-11-02 09:25 |
Fukuoka |
|
Performance Improvement of the Heterodyne-Detection 2-D OCDM Systems using Overlapping Pulse-Position Modulation Anh Pham (Univ. of Aizu), Hiroyuki Yashima (Tokyo Univ. of Science) OCS2007-58 OPE2007-113 LQE2007-99 |
The report proposes and theoretically analyses the performance of two-dimensional (2-D) wavelength-hopping/time-spreadin... [more] |
OCS2007-58 OPE2007-113 LQE2007-99 pp.87-91 |
LQE, OPE, OCS |
2007-11-02 14:55 |
Fukuoka |
|
Generation of 160GHz in-phase pulse train from optical beat signal Takashi Inoue, Jiro Hiroishi, Takeshi Yagi, Yu Mimura (Furukawa Electric) OCS2007-68 OPE2007-123 LQE2007-109 |
In this report, we propose and demonstrate generation of an in-phase optical pulse train from an optical beat signal. Th... [more] |
OCS2007-68 OPE2007-123 LQE2007-109 pp.139-142 |
US |
2007-10-25 10:40 |
Tokyo |
Meiji Univ. (Akihabara) |
Millisecond Observation of Thermal Phonon Resonance Yasuo Minami, Keiji Sakai (Inst. Indust. Sci., Univ. of Tokyo) US2007-53 |
We observed thermal phonon resonance within several 10 ms. It enables us to measure the phase velocity of phonons with t... [more] |
US2007-53 pp.1-4 |