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Technical Committee on Optical Communication Systems (OCS)
Chair: Takayuki Kobayashi (NTT)
Secretary: Hiroki Taniguchi (NTT), Yuki Kawaguchi (Sumitomo Electric Industries)

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Technical Committee on Communication Systems (CS)
Chair: Daisuke Umehara (Kyoto Inst. of Tech.) Vice Chair: Seiji Kozaki (Mitsubishi Electric)
Secretary: Koji Kamakura (Chiba Inst. of Tech.), Hiroyuki Saito (Oki)
Assistant: Hikaru Kawasaki (NICT), Takeshi Suehiro (Mitsubishi Electric)

DATE:
Thu, Jan 11, 2024 12:55 - 17:05
Fri, Jan 12, 2024 09:30 - 15:20

PLACE:
Kagoshima Community Center(7th floor, Khanse Building, 10 Chūōchō, Kagoshima, 890-0053. 5-min walk from JR Kagoshima Station)

TOPICS:


----- ( 5 min. ) -----

----------------------------------------
Thu, Jan 11 PM (13:00 - 14:20)
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(1)/CS 13:00 - 13:25
Novel Architecture Expanding Accommodatable Signal-Types in Metro/Access-Integrated All-Photonics Network
Shin Kaneko, Manabu Yoshino, Naotaka Shibata, Chihiro Kito, Daisuke Iida, Hiroshi Takahashi, Yoshifumi Wakisaka, Yusuke Koshikiya, Junichi Kani, Tomoaki Yoshida (NTT)

(2)/CS 13:25 - 13:50
Studies for Quantum-Classic Hybrid Systems Employing Logics and Algorithms in Digital Communications
Shota Koshikawa, Aruto Hosaka, Shota Nishikawa, Yoshiaki Konishi (MELCO), Motoya Shinozaki, Tomohiro Otsuka, Hasitha Muthumala Waidyasooriya, Masanori Hariyama (Tohoku Univ.), Tsuyoshi Yoshida (MELCO)

(3)/CS 13:50 - 14:15
20-GHz clocked quantum key distribution using two-stage Mach-Zehnder intensity modulation
Atsushi Taniguchi, Yasuyuki Sanari, Hirokazu Takahashi, Kazuaki Obana, Hideki Nishizawa, Koichi Takasugi, Hsin-Pin Lo, Takuya Ikuta, Toshimori Honjo, Hiroki Takesue (NTT)

----- Break ( 5 min. ) -----

----------------------------------------
Thu, Jan 11 PM (14:20 - 15:40)
----------------------------------------

(4)/OCS 14:20 - 14:45
Characteristics and System Impact of Multipath Interference in SDM Optical Devices Based on Short Multicore Fibers
Kyosuke Nakada (Kagawa Univ.), Yusuke Matsuno (Furukawa Electric Co), Yudai Uchida (Kagawa Univ.), Masanori Takahashi (Furukawa Electric Co), Rika Tahara, Takuma Izumi (Kagawa Univ.), Ryuichi Sugisaki (Furukawa Electric Co), Masahiko Jinno (Kagawa Univ.)

(5)/OCS 14:45 - 15:10
Coverage expansion of 920MHz band multi-hop wireless communication underwater using optical wireless technologies
Ryusei Oikawa, Nagataka Higaki, Naoto Yoshimoto (CIST)

(6)/OCS 15:10 - 15:35
Compensation of Diffraction Angle Misalignment in Spatial Mode Multiplexer Using Volume Holograms and its Application to Mode-multiplexed Light Source
Yuta Goto, Satoshi Shinada, Hideaki Furukawa (NICT)

----- Break ( 5 min. ) -----

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Thu, Jan 11 PM (15:40 - 16:25)
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(7) 15:40 - 16:20
[Special Invited Talk]
Progress and Challenges in Quantum-Assisted Communication Systems
Naoki Ishikawa (Yokohama National Univ.)

----- Break ( 5 min. ) -----

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Thu, Jan 11 PM (16:25 - 17:05)
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(8) 16:25 - 17:05
[Special Invited Talk]
Vision for Quantum Computer Network System
Shota Nagayama (Keio Univ./Mercari)

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Fri, Jan 12 AM (09:30 - 10:50)
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(9)/OCS 09:30 - 09:55
Digital inverse multiplexing modelling-based pre-distortion for broadband signal generation with analog-multiplexed DACs
Akira Kawai, Masanori Nakamura, Takayuki Kobayashi, Munehiko Nagatani, Hiroshi Yamazaki, Takeo Sasai, Fukutaro Hamaoka, Yutaka Miyamoto (NTT)

(10)/OCS 09:55 - 10:20
Fully coherent optical and wireless transmission in the 28 GHz band by using an injection-locked carrier frequency converter
Koichi Shirahata, Keisuke Kasai, Masato Yoshida, Toshihiko Hirooka, Masataka Nakazawa (Tohoku Univ.), Uichiro Azuma, Toshiyuki Kobayashi (Nihon Dengyo Kosaku)

(11)/OCS 10:20 - 10:45
Experimental Demonstration of 1200-km Transmission of a 4096-ary Eigenvalue-modulated Signal
Ryotaro Harada (Osaka Univ.), Tsuyoshi Yoshida (Mitsubishi Electric Corporation), Daisuke Hisano, Akihiro Maruta, Ken Mishina (Osaka Univ.)

----- Break ( 5 min. ) -----

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Fri, Jan 12 AM (10:50 - 13:05)
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(12)/CS 10:50 - 11:15
Approximate Optimization of Optical Eigenvalue Assignment and its transmission experiment
Daisuke Hisano, Ken Mishina, Ryotaro Harada, Akihiro Maruta (Osaka Univ.)

(13)/CS 11:15 - 11:40
A study on cross-domain real-time control between networks and computing resources utilizing cooperative SLA analysis
Hiroshi Ou, Che Huang, Tomoya Hatano, Kota Asaka, Tatsuya Shimada, Tomoaki Yoshida (NTT)

(14)/CS 11:40 - 12:05
Evaluation of delayed image transmission caused by radio degradation and its compensation method
Hirotaka Ujikawa, Yuka Okamoto, Tatsuya Shimada, Tomoaki Yoshida (NTT)

----- Lunch ( 60 min. ) -----

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Fri, Jan 12 PM (13:05 - 14:25)
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(15)/CS 13:05 - 13:30
Implementation of Deep Joint Source-Channel Coding on 5G System
Keigo Matsumoto, Tomoka Mori, Yoshiaki Inoue (Osaka Univ.), Yuko Hara-Azumi (Tokyo Tech.), Kazuki Maruta (TUS), Yu Nakayama (TUAT), Yoshinori Shinohara, Hiroki Ikeda (Abit corp.), Daisuke Hisano (Osaka Univ.)

(16)/CS 13:30 - 13:55
Study on Construction of Two-Dimensional Optical ZCZ Sequences Suitable for 2D-PPM-OCDMA
Yasuaki Ohira, Takahiro Matsumoto (Kagoshima Univ.), Hideyuki Torii (Kanagawa Inst. of Tech.), Yuta Ida (Yamaguchi Univ.)

(17)/CS 13:55 - 14:20
Performance evaluation of BCH code and Polar codes in body area network
Shuhei Yamaguchi, Takahiko Nakamura, Hideo Yoshida, Soichiro Kametani (MELCO)

----- Break ( 5 min. ) -----

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Fri, Jan 12 PM (14:25 - 15:20)
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(18)/OCS 14:25 - 14:50
Polar code for reducing decoder complexity of soft-decision forward error correction
Zhiyuan Song, Koji Igarashi (Osaka Univ.), Yohei Koganei (Fujitsu)

(19)/OCS 14:50 - 15:15
Adaptive Forward Error Correction for Power Savings in Optical Access Network
Jiang Zeng, Kaito Kubo, Amila Kariyawasam, Shunji Kimura (kyushu Univ.)

----- Closing ( 5 min. ) -----

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Special Invited Talk will have 35 minutes for presentation and 5 minutes for discussion.


=== Technical Committee on Optical Communication Systems (OCS) ===
# FUTURE SCHEDULE:

Wed, Feb 21, 2024 - Thu, Feb 22, 2024: Nobumoto Ohama Memorial Hall [Fri, Dec 8]

# SECRETARY:
E-mail: ocs-contact [at mark] mail.ieice.org
Yuuki Kawaguchi (SEI)
TEL: +81-45-853-7172
Hiroki Taniguchi(NTT)
TEL: +81-46-859-8555

# ANNOUNCEMENT:
# URL of OCS is:https://www.ieice.org/cs/ocs/jpn/

=== Technical Committee on Communication Systems (CS) ===
# FUTURE SCHEDULE:

Feb, 2024: Recess
Thu, Mar 14, 2024 - Fri, Mar 15, 2024: [Tue, Jan 16], Topics: Network processor, Signal processing and circuits for communications, Wireless LAN / PAN, etc.

# SECRETARY:
E-mail: _nieice

# ANNOUNCEMENT:
# Latest information will be presented on the web site:
http://www.ieice.org/cs/cs/


Last modified: 2024-01-31 16:41:38


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