Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT |
2023-10-12 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Proposal of low-coherence BOCDR based on periodic noise modulation Kenta Otsubo, Takaki Kiyozumi (YNU), Hiroshi Takahashi (YNU/NTT), Yusuke Koshikiya (NTT), Yosuke Mizuno (YNU) |
(To be available after the conference date) [more] |
|
RCS, SIP, IT |
2022-01-20 14:05 |
Online |
Online |
A Study on Extended DLDC-Aided Joint Signal Processing in Unified Optical and Wireless Channels Yoshikatsu Wakabayashi, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) IT2021-42 SIP2021-50 RCS2021-210 |
One of the solutions for utilizing the high-frequency band is to deploy multiple distributed units (DUs) under a central... [more] |
IT2021-42 SIP2021-50 RCS2021-210 pp.81-86 |
OFT |
2021-10-14 13:00 |
Online |
Online |
[Poster Presentation]
Propagation Characteristics of NRZ-DPSK Signals in Optical Delay Line Based on Wavelength Conversion by FWM and Optical Path Difference Morito Okamoto, Mizuki Kobayashi, Naoto Kishi (Univ Electro Communications) OFT2021-38 |
In order to realize timing control of optical signal for photonic network, all optical variable delay line is necessary.... [more] |
OFT2021-38 pp.67-70 |
OPE, OCS, OFT (Joint) [detail] |
2021-02-19 09:50 |
Online |
Online |
OFT2020-63 OPE2020-84 |
We verified the characteristics of the optical variable delay line based on optical Fourier-transformation using cross-p... [more] |
OFT2020-63 OPE2020-84 pp.34-37(OFT), pp.39-42(OPE) |
OFT |
2020-10-08 09:10 |
Online |
Online |
OFT2020-10 |
Optical delay line is important for all optical signal processing to control signal timing. In this paper, optical varia... [more] |
OFT2020-10 pp.4-7 |
OFT |
2020-10-09 14:30 |
Online |
Online |
Interferometer based on photonic integrated circuit for optical frequency domain reflectometry Victor Shishkin, Akio Higo, Hideaki Murayama (UTokyo) OFT2020-34 |
We demonstrate an ultra-compact interferometer integrated on silicon photonic chip for distributed sensing using optical... [more] |
OFT2020-34 pp.109-111 |
RCS |
2020-06-25 13:00 |
Online |
Online |
A Study on DLDC-Aided Joint Signal Processing for Unified Optical and Wireless Channels Yoshikatsu Wakabayashi, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2020-35 |
One of the solutions for utilizing the high-frequency band is to deploy multiple distributed units (DU) under a central ... [more] |
RCS2020-35 pp.73-77 |
IE, CS, IPSJ-AVM, ITE-BCT [detail] |
2019-12-06 11:35 |
Iwate |
Aiina Center |
[Invited Lecture]
Optical Video Transmission Technique using FM conversion Toshiaki Shitaba, Tomoaki Yoshida, Jun Terada (NTT) CS2019-84 IE2019-64 |
Broadcast-type optical video transmission method that transmit multi-channel video signals such as terrestrial digital s... [more] |
CS2019-84 IE2019-64 pp.97-101 |
OCS, ITE-BCT, OFT, IEE-CMN [detail] |
2019-11-22 10:20 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Distortion-free optical variable delay line using four-wave mixing and path differences Mizuki Kobayashi, Naoto Kishi (UEC) OFT2019-41 |
Optical variable delay line is necessary in signal timing controller for all optical signals processing. In this paper, ... [more] |
OFT2019-41 pp.29-32 |
OFT |
2019-05-16 14:00 |
Osaka |
I-site NANBA |
[Poster Presentation]
Measurement of spectral transfer matrix for DMD analysis by using linear optical sampling Yuki Osaka (Shimane Univ.), Fumihiko Ito, Daisuke Iida, Tetsuya Manabe (NTT) OFT2019-7 |
Mode-by-mode impulse responses, or spectral transfer matrix (STM) of birefringent fibers are measured by using linear op... [more] |
OFT2019-7 pp.29-32 |
MoNA |
2018-12-25 10:45 |
Tokyo |
|
Characteristic analysis of mean packet delay in DR-MPCP to limit traffic of malicious users Tomoko Kamimura, Sumiko Miyata (Shibaura Inst. of Tech.) MoNA2018-42 |
In the optical access network, EPON has become widespread. For uplink communication of EPON, communication is reserved b... [more] |
MoNA2018-42 pp.19-24 |
OPE, LQE, OCS |
2018-10-19 13:30 |
Saga |
|
Performance evaluation of spectrally-synthesized coherent reception for constellation monitoring of pseudo random quadrature phase shift keying optical signals Naoki Urakawa, Koji Igarashi (Osaka Univ.) OCS2018-46 OPE2018-82 LQE2018-71 |
In our proposed spectrally-synthesized coherent reception for measuring constellation maps of periodical optical signals... [more] |
OCS2018-46 OPE2018-82 LQE2018-71 pp.99-104 |
OPE, OCS, OFT (Joint) [detail] |
2018-02-15 17:15 |
Okinawa |
Okinawa Prefectural Museum |
Optical Fourier transformation assisted distortion compensating optical variable delay line for WDM signals Ryo Yokota, Yuto Takaku, Naoto Kishi (UEC) OFT2017-73 OPE2017-177 |
Optical variable delay line is required in signal timing controller for all optical signal processing.All optical variab... [more] |
OFT2017-73 OPE2017-177 pp.23-28(OFT), pp.41-46(OPE) |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 10:50 |
Hyogo |
|
Millimeter-Wave Band Beamforming of Array-Antenna Integrated with Photodiode by Radio-over-Fiber Technique Using Variable Optical Delay Line Tatsuya Nagayama, Shigeyuki Akiba, Takashi Tomura, Jiro Hirokawa (Tokyo Tech.) PN2017-71 EMT2017-108 OPE2017-149 LQE2017-131 EST2017-107 MWP2017-84 |
For the simplification of the mobile base stations architecture, we have presented remote beamforming of array antenna i... [more] |
PN2017-71 EMT2017-108 OPE2017-149 LQE2017-131 EST2017-107 MWP2017-84 pp.197-202 |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2016-11-11 14:00 |
Nagasaki |
Nagasaki Shoko Kaigi Sho |
Distortion compensating optical variable delay line using cross phase modulation assisted optical Fourier transformation Ryo Yokota, Yuto Takaku, Naoto Kishi (UEC) OFT2016-34 |
Optical variable delay line is required in signal timing controller for all optical signal processing.Optical variable d... [more] |
OFT2016-34 pp.51-56 |
LQE, OPE, OCS |
2016-10-27 11:25 |
Miyazaki |
Miyazaki Citizen's Plaza |
Narrow line-widths of third-order comb-components in optical-frequency-comb spectrum generated by our Giga-Herz all-optical-gate-based mode-locked pulsed laser Kengo Okano, Kodai Ishida, Makoto Takeshita, Yuuki Setagawa, Shota Kawakami, Yusuke Minamide, Yoshiyasu Ueno (UEC) OCS2016-37 OPE2016-78 LQE2016-53 |
Mode-locked lasers which generate precise pulse trains and optical frequency-comb spectra are valuable light sources for... [more] |
OCS2016-37 OPE2016-78 LQE2016-53 pp.13-18 |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-29 13:40 |
Hyogo |
|
Buffering Characteristics of Synchronous Optical Buffer System Considering Priority Control Hiroshi Masuoka, Yuta Maruo, Hiroki Kishikawa, Nobuo Goto, Shin-ichiro Yanagiya (Tokushima Univ) PN2015-94 EMT2015-145 OPE2015-207 LQE2015-194 EST2015-151 MWP2015-120 |
Optical buffers are indispensable components to avoid collision among packets at the inputs or outputs in photonic nodes... [more] |
PN2015-94 EMT2015-145 OPE2015-207 LQE2015-194 EST2015-151 MWP2015-120 pp.367-372 |
OPE |
2015-12-10 16:30 |
Ishikawa |
Shiinoki Cultural Complex |
Design of the 4-th order Optical Discrete Fourier Transformer with Asymmetric Mach-Zehnder Interferometer based on Si Buried Waveguide Reiko Horiuchi, Haruki Yoshino, Masanori Hanawa (Univ. of Yamanashi) OPE2015-142 |
Fourier-coded synchronous optical code division multiplexing (FE-OCDM) scheme may realize optical orthogonal frequency d... [more] |
OPE2015-142 pp.15-20 |
OPE, LQE, OCS |
2015-10-30 11:40 |
Oita |
Beppu International Convention Center |
Line-width quality of each of optical comb components from our home-made, high-precision, all-optical-gate-based, 40-GHz pico-second mode-locked laser system Makoto Takeshita, Yusuke Minamde, Yuuki Setagawa, Toshinori Shibuya, Yoshiyasu Ueno (UEC) OCS2015-61 OPE2015-111 LQE2015-80 |
Mode-locked pulse laser (optical frequency comb source) is expected to make a contribution to the ultrafast optical comm... [more] |
OCS2015-61 OPE2015-111 LQE2015-80 pp.101-106 |
OCS, CS (Joint) |
2015-01-22 13:35 |
Tokushima |
Tokushima University |
Performance Analysis of Fixed-length, Variable-capacity Optical Packet Switching Networks Pablo Jesus Argibay-Losada, Yuki Yoshida, Akihiro Maruta (Osaka Univ.), Michael Schlosser (Fraunhofer HHI), Ken-ichi Kitayama (Osaka Univ.) OCS2014-94 |
We present fixed-length, variable-capacity (FLVC)
packets for Optical Packet Switching (OPS) networks.
Fixed length ac... [more] |
OCS2014-94 pp.7-12 |