Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PN |
2019-04-26 13:25 |
Tokyo |
The University of Electro-Communication, Build E-3, Hall 301 |
Extending transmission distance using optical fractional OFDM Yu Yamasaki, Tomotaka Nagashima (Osaka Univ.), Gabriella Cincotti (Univ. Roma), Satoshi Shimizu, Hiroyuki Uenohara (NICT), Hiroyuki Uenohara (Tokyo Institute of Technology), Tsuyoshi Konishi (Osaka Univ.) PN2019-2 |
Optical fractional OFDM can reduce peak-to-average power ratio (PAPR) which is an issue in optical OFDM. Because of this... [more] |
PN2019-2 pp.7-12 |
PN, EMT, OPE, EST, MWP, LQE, IEE-EMT [detail] |
2019-01-18 14:20 |
Osaka |
Osaka University Nakanoshima Center |
Spectral efficiency evaluation in optical fractional OFDM Yu Yamasaki, Tomotaka Nagashima (Osaka Univ.), Gabriella Cincotti (Univ. Roma Tre), Satoshi Shimizu, Wada Naoya (NICT), Hiroyuki Uenohara (TIT), Tsuyoshi Konishi (Osaka Univ.) PN2018-81 EMT2018-115 OPE2018-190 LQE2018-200 EST2018-128 MWP2018-99 |
Optical fractional OFDM based on fractional Fourier Transform can reduce peak-to-average power ratio (PAPR) which is an ... [more] |
PN2018-81 EMT2018-115 OPE2018-190 LQE2018-200 EST2018-128 MWP2018-99 pp.271-275 |
PN |
2018-11-22 09:55 |
Yamanashi |
Satoshi Omura Museum, Yamanashi Univ. |
Proof-demonstration of 10 GSymbol/s PAM4-OCDM system for optical short-reach communications Tatsuya Miyazaki, Takahiro Kodama, Masanori Hanawa (Univ. of Yamanashi), Akihiro Maruta (Osaka Univ.), Naoya Wada (NICT), Gabriella Cincotti (Roma Tre Univ.), Ken-ichi Kitayama (NICT) PN2018-29 |
[more] |
PN2018-29 pp.41-47 |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2017-11-24 16:15 |
Osaka |
Kansa-Univ. Umeda Campus |
An Experimental Study on Hybrid MDM/OCDM System for Asynchronous PON Takahiro Kodama (Univ. of Yamanashi), Akihiro Maruta (Osaka Univ.), Ryo Maruyama, Nobuo Kuwaki, Shoichiro Matsuo (Fujikura), Naoya Wada (NICT), Gabriella Cincotti (Univ. Roma Tre), Ken-ichi Kitayama (NICT) OCS2017-66 |
(Advance abstract in Japanese is available) [more] |
OCS2017-66 pp.85-90 |
PN |
2017-03-07 09:30 |
Okinawa |
Ohama Nobumoto Memorial Hall (Okinawa) |
Experimental connectivity test of all-optical analog to digital conversion and multilevel signal in all-optical fractional OFDM receiver Tomotaka Nagashima (Osaka Univ.), Gabriella Cincotti (Univ. Rome Tre), Takuya Murakawa (Osaka Univ.), Satoshi Shimizu (NICT), Makoto Hasegawa (Osaka Univ.), Kunihiro Hattori, Masayuki Okuno, Shinji Mino, Akira Himeno (NEL), Naoya Wada (NICT), Hiroyuki Uenohara (Tokyo Tech), Tsuyoshi Konishi (Osaka Univ.) PN2016-100 |
We experimentally verified a connectivity of all-optical analog to digital conversion and multilevel signal in all- opti... [more] |
PN2016-100 pp.93-98 |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-29 09:25 |
Hyogo |
|
Experimental demonstration of low cost all-optical fractional OFDM transmission using arrayed waveguide grating Tomotaka Nagashima (Osaka Univ.), Gabriella Cincotti (Univ. Rome Tre), Takuya Murakawa (Osaka Univ.), Satoshi Shimizu (NICT), Makoto Hasegawa (Osaka Univ.), Kunihiro Hattori, Masayuki Okuno, Shinji Mino, Akira Himeno (NEL), Naoya Wada (NICT), Hiroyuki Uenohara (Tokyo Ins. of Tec.), Tyuyoshi Konishi (Osaka Univ.) PN2015-76 EMT2015-127 OPE2015-189 LQE2015-176 EST2015-133 MWP2015-102 |
[more] |
PN2015-76 EMT2015-127 OPE2015-189 LQE2015-176 EST2015-133 MWP2015-102 pp.249-256 |
PN |
2015-03-18 14:50 |
Okinawa |
|
[Encouragement Talk]
Suppression Effect of Peak-to-average-ratio for multi-level modulation in Optical OFDM based on Fractional Fourier Transform Tomotaka Nagashima, Takuya Murakawa, Makoto Hasegawa (Osaka Univ.), Satoshi Shimizu (NICT), Gabriella Cincotti (Univ. Rome), Kunihiro Hattori, Masayuki Okuno, Shinji Mino, Akira Himeno (NEL), Naoya Wada (NICT), Hiroyuki Uenohara (Tokyo Institute of Technology), Tsuyoshi Konishi (Osaka Univ.) PN2014-88 |
Nonlinear optical effects are unavoidable issues for next generation of optical networks and multi-carriers of current o... [more] |
PN2014-88 pp.63-68 |
PN |
2014-09-04 14:00 |
Hokkaido |
|
Suppression Effect of Peak-to-average-ratio in Optical OFDM based on Fractional Fourier Transform Tomotaka Nagashima, Takuya Murakawa, Makoto Hasegawa (Osaka Univ.), Satoshi Shimizu (NICT), Gabriella Cincotti (Univ. Roma Tre), Kunihiro Hattori, Masayuki Okuno, Shinji Mino, Akira Himeno (NEL), Naoya Wada (NICT), Hiroyuki Uenohara (Tokyo Inst. of Tech.), Tsuyoshi Konishi (Osaka Univ.) PN2014-12 |
Nonlinear optical effects are unavoidable issues for next generation of optical networks and multi-carriers of current o... [more] |
PN2014-12 pp.7-11 |
PN |
2014-03-03 13:20 |
Kagawa |
Tokushima Bunri University |
Study on Transmission Technology using Optical Fractional Discrete Fourier Transform Device for Optical OFDM Tsuyoshi Konishi (Osaka Univ.), Gabriella Cincotti (Roma Univ.), Takahiro Kodama, Takuya Murakawa, Tomotaka Nagashima, Makoto Hasegawa (Osaka Univ.), Satoshi Shimizu, Naoya Wada (NICT) PN2013-94 |
[more] |
PN2013-94 pp.23-27 |
OCS, CS (Joint) |
2013-01-25 09:50 |
Ehime |
Ehime Univ. |
Studies of fully-asynchronous, nyquist-rate 160Gbs-OCDM-PON system using multiple access noise suppression at remote-node Takahiro Kodama (Osaka Univ.), Naoya Wada (NICT), Gabriella Cincotti (Roma Univ.), Ken-ichi Kitayama (Osaka Univ.) OCS2012-93 |
To realize a fully-asynchronous optical access network, we analyze the high-spectral efficient 160 Gbps (16ONUs x 10Gbps... [more] |
OCS2012-93 pp.47-52 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2011-11-17 13:05 |
Shimane |
Shimane Univ. |
High security M-ary OCDMA system: principle demonstration and analysis of performance Takahiro Kodama (Osaka Univ.), Nobuyuki Kataoka, Naoya Wada (NICT), Gabriella Cincotti (Univ. Rome Tre), Xu Wang (Heriot-Watt Univ.), Ken-ichi Kitayama (Osaka Univ.) OCS2011-98 |
Optical code division multiplexing (OCDM) is a promising candidate for secure multiplexing systems. To improve data conf... [more] |
OCS2011-98 pp.33-38 |
OPE, EMT, LQE, PN, IEE-EMT |
2010-01-29 15:40 |
Kyoto |
|
Full-Duplex Demonstration of Asynchronous, 10Gbps x 8-user DPSK-OCDMA System using Hybrid Multi-port and Apodized SSFBG En/Decoder Nobuyuki Kataoka (NICT), Xu Wang (Heriot Watt Univ.), Yoshihiro Terada (Fujikura Ltd.,), Gabriella Cincotti (Roma Univ.), Naoya Wada (NICT), Ken-ichi Kitayama (Osaka Univ) PN2009-62 OPE2009-200 LQE2009-182 |
[more] |
PN2009-62 OPE2009-200 LQE2009-182 pp.143-147 |
OCS |
2009-07-29 13:00 |
Shizuoka |
Welcity Yugawara |
Secure M-ary OCDM Transmission System: Results of Transmission Experiment and Study of High Performance Takahiro Kodama, Naoki Nakagawa (Osaka Univ.), Nobuyuki Kataoka, Naoya Wada (NICT), Gabriella Cincotti (Roma Univ.), Xu Wang (HeriotWatt Univ.), Tetsuya Miyazaki (NICT), Ken-ichi Kitayama (Osaka Univ.) OCS2009-19 |
[more] |
OCS2009-19 pp.1-6 |
PN |
2009-03-10 10:20 |
Okinawa |
Yonaguni Island |
Secure M-ary OCDM block-ciphering using a single multi-port en/decoder Takahiro Kodama, Naoki Nakagawa (Osaka Univ.), Nobuyuki Kataoka, Naoya Wada (NICT), Gabriella Cincotti (Roma Univ.), Xu Wang (Heriot-Watt Univ.), Tetsuya Miyazaki (NICT), Ken-ichi Kitayama (Osaka Univ.) PN2008-95 |
In the optical access networks, optical code division multiplexing (OCDM) is a promising solution. In this experiment, w... [more] |
PN2008-95 pp.65-69 |
OFT, OCS, ITE-BCT, IEE-CMN (Joint) [detail] |
2008-11-21 14:00 |
Oita |
|
Full-Duplex Demonstration of Asynchronous, 10Gbps x 4-user DPSK-OCDMA System using Hybrid Multi-port and SSFBG En/Decoder without FEC Nobuyuki Kataoka, Naoya Wada (National Institute of Information and Communications Technology), Xu Wang (Heriot Watt Univ.), Gabriella Cincotti (Univ. of Roma), Tetsuya Miyazaki (National Institute of Information and Communications Technology), Ken-ichi Kitayama (Osaka Univ.) OCS2008-104 |
[more] |
OCS2008-104 pp.101-105 |
PN, CS, OCS (Joint) |
2008-06-12 14:40 |
Hokkaido |
Chitose Institute of Science and Technology |
Field Trial of Duplex, Fully-Asynchronous, 10Gbps x 8-User,DPSK-OCDMA System using a Multi-Port En/Decoder and SSFBG En/Decoders Nobuyuki Kataoka, Naoya Wada (NICT), Xu Wang (HWU), Gabriella Cincotti (Roma Univ.), Akira Sakamoto, Yoshihiro Terada (Fujikura), Tetsuya Miyazaki (NICT), Ken-ichi Kitayama (Osaka Univ.) PN2008-6 |
Optical code division multiple access (OCDMA) is one promising candidate for a new-generation broadband multiple access ... [more] |
PN2008-6 pp.31-36 |
EMT, LQE, OPE, PN |
2008-01-29 13:50 |
Osaka |
|
Demonstration of Multiplexed Optical Code Label Processing for Extended Address Entry of Optical Packet Switched Network Nobuyuki Kataoka, Naoya Wada (NICT), Gabriella Cincotti (Univ. of Roma Tre), Ken-ichi Kitayama (Osaka Univ.), Tetsuya Miyazaki (NICT) PN2007-63 OPE2007-171 LQE2007-149 |
[more] |
PN2007-63 OPE2007-171 LQE2007-149 pp.145-149 |
PN |
2006-08-22 12:05 |
Hokkaido |
|
Coherent Code-shift-keying OCDMA System Xu Wang, Naoya Wada, Tetsuya Miyazaki (NICT), Gabriella Cincotti (Univ. of Roma), Ken-ichi Kitayama (Osaka Univ.) PN2006-17 |
[more] |
PN2006-17 pp.39-44 |
CS, OCS, PN (Joint) |
2006-05-26 13:25 |
Shizuoka |
Shizuoka Univ. |
Wavelength-convertible OBS experimentwith multi-optical code labeled control packet using single en/decoder Sung-Myeong Koh, Satoshi Yoshima (Osaka Univ.), Etsushi Yamazaki, Fumikazu Inuzuka, Atsushi Takada (NTT), Naoya Wada (NICT), Gabriella Cincotti (Univ. of Roma), Ken-ichi Kitayama (Osaka Univ.) OCS2006-17 |
[more] |
OCS2006-17 pp.43-47 |
PN |
2006-03-17 15:50 |
Okinawa |
|
Experiment of optical packet switching using multicast-capable optical-code label switch Satoshi Yoshima (Osaka Univ.), Naoya Wada (NICT), Gabriella Cincotti (Roma Tre Univ.), Tetsuya Miyazaki (NICT), Ken-ichi Kitayama (Osaka Univ.) |
[more] |
PN2005-122 pp.133-138 |
|