Thu, Jan 17 AM CS1 10:00 - 12:25 |
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10:00-10:05 |
Opening Address ( 5 min. ) |
(1) CS |
10:05-10:30 |
Overloading fronthaul with adaptive space-time compression: from a hardware perspective |
Paikun Zhu (GPI), Yuki Yoshida (NICT), Ken-ichi Kitayama (GPI) |
(2) CS |
10:30-10:55 |
Novel Carrier Frequency Offset Compensation for Upstream Signals Based on Directly Modulated Laser of TDM-based Digital Coherent PON |
Takuya Kanai, Masamichi Fujiwara, Ryo Koma, Ryo Igarashi, Noriko Iiyama, Jun-ichi Kani, Jun Terada (NTT) |
(3) CS |
10:55-11:20 |
The Examination of Optimal Chromatic Dispersion Compensation Design for Optical TDM network in Metro Area Network |
Kana Masumoto, Masahiro Nakagawa, Toshiya Matsuda, Hidetoshi Onda, Kazuyuki Matsumura (NTT) |
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11:20-12:25 |
Break ( 65 min. ) |
Thu, Jan 17 PM OCS1 12:25 - 14:15 |
(4) OCS |
12:25-12:50 |
Dual-Polarization On-Off Keying Signal Transmission by using Statistical Signal Processing |
Toshiya Matsuda, Kana Masumoto, Kazuyuki Matsumura (NTT) |
(5) OCS |
12:50-13:15 |
Handover-Free Communications for High-Speed Trains Using Ultrafast WDM Fiber-Wireless Backhaul System in W Band |
Pham Tien Dat, Atsushi Kanno, Keizo Inagaki, Naokatsu Yamamoto (NICT), Tetsuya Kawanishi (Waseda Univ.) |
(6) OCS |
13:15-13:40 |
A Study on Wavelength-Reuse WDM-PON using Reflective Semiconductor Optical Amplifier and Fabry-Perot Etalon |
Takumi Shibata, Kariyawasam Indipalage Amila Sampath, Joji Maeda (Tokyo Univ. of Science) |
(7) OCS |
13:40-14:05 |
Hardware-efficient Signal Processing Circuits for 100Gb/s/λ Coherent PON Systems |
Hiroshi Miura, Keisuke Matsuda, Naoki Suzuki (Mitsubishi Electric) |
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14:05-14:15 |
Break ( 10 min. ) |
Thu, Jan 17 PM Special Invited Lecture CS1 14:15 - 15:05 |
(8) CS |
14:15-15:00 |
[Special Invited Talk]
Virtualization of Photonic Layer, and VICTORIES Project
-- Dynamic Optical Path Network as A Grand Challenge -- |
Shu Namiki (AIST) |
|
15:00-15:05 |
Break ( 5 min. ) |
Thu, Jan 17 PM Special Invited Lecture CS2 15:05 - 16:00 |
(9) CS |
15:05-15:50 |
[Special Invited Talk]
Technical Trends of Mobile Fronthaul/Backhaul from 5G and Beyond |
Kosuke Nishimura, Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Haruhisa Hirayama, Yu Tsukamoto, Ryo Inohara, Shinobu Nanba, Masatoshi Suzuki (KDDI Research, Inc.) |
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15:50-16:00 |
Break ( 10 min. ) |
Thu, Jan 17 PM 16:00 - 18:05 |
(10) |
16:00-16:25 |
[Invited Lecture]
Optimization of Uplink Bandwidth Allocation in Low Latency TDM-PON for Mobile Fronthaul |
Kazuaki Honda, Hiroyuki Uzawa, Hirotaka Nakamura, Jun Terada (NTT) |
(11) |
16:25-16:50 |
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|
(12) |
16:50-17:15 |
[Invited Lecture]
Demonstration of Simultaneous Multiple ONUs Activation in WDM-PON System for 5G Mobile Fronthaul |
Kyosuke Sone, Goji Nakagawa, Yoshio Hirose, Takeshi Hoshida (Fujitsu) |
(13) |
17:15-17:40 |
[Invited Lecture]
160 Gbit/s, 256 QAM bidirectional coherent transmission for next generation mobile fronthaul |
Keisuke Kasai, Masato Yoshida, Toshihiko Hirooka, Katsumi Iwatsuki, Masataka Nakazawa (Tohoku Univ.) |
(14) |
17:40-18:05 |
[Invited Lecture]
Dual-polarization real-time 256~512 QAM digital coherent transmission |
Masato Yoshida, Keisuke Kasai, Toshihiko Hirooka, Masataka Nakazawa (Tohoku Univ.) |
Fri, Jan 18 AM OCS2 09:30 - 10:55 |
(15) OCS |
09:30-09:55 |
Experimental Demonstration and Computational Complexity Comparison of XPM Compensation using ANN and VSTF |
Yuta Fukumoto, Yuta Otsuka (Meiji Univ.), Takahide Sakamoto, Naokatsu Yamamoto (NICT), Moriya Nakamura (Meiji Univ.) |
(16) OCS |
09:55-10:20 |
Optical Path Accommodation Design for SDM-based Optical Network |
Fumikazu Inuzuka, Takafumi Tanaka, Akira Hirano (NTT) |
(17) OCS |
10:20-10:45 |
A Proposal and Implementation of Mid/Long-distance Link State Monitoring Using Flex Ethernet and OTN |
Takafumi Tanaka, Seiki Kuwabara, Shoukei Kobayashi (NTT) |
|
10:45-10:55 |
Break ( 10 min. ) |
Fri, Jan 18 AM CS2 10:55 - 13:35 |
(18) CS |
10:55-11:20 |
Performance Evaluation of multiplexing characteristics of surveillance camera traffic based on IPFIX |
Yoshiki Kuwabara, Yudai Matsuno, Kan Akutsu, Hiroaki Mukai, Tetsuya Yokotani (KIT) |
(19) CS |
11:20-11:45 |
Proposal of Collisionless Multiple Access Protocols with LoRa |
Keitaro Terada, Hiroaki Mukai, Tetsuya Yokotani (KIT) |
(20) CS |
11:45-12:10 |
Evaluation Method of High accuracy IP Communications Quality for PLC Systems |
Ryo Uemura, Kenji Kita (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) |
(21) CS |
12:10-12:35 |
Evaluation Method of High accuracy IP Communications Quality for PLC Systems using inexpensive measuring equipment |
Ryo Uemura, Kenji Kita (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) |
|
12:35-13:35 |
Break ( 60 min. ) |
Fri, Jan 18 PM CS3 13:35 - 15:45 |
(22) CS |
13:35-14:00 |
Evaluation of Transmission and Communication Characteristic by Difference of VVF Cable Laying Method for PLC Systems |
Ryo Uemura, Kenji Kita (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) |
(23) CS |
14:00-14:25 |
System specific period superimposed chart in PLC system at various preset UDP transmission speed
-- Part 1: Verification of system specific period superimposed chart under test bed -- |
Wataru Abe, Hiroshi Gotoh, Ryo Uemura, Kenji Kita (Toyo Univ), Hiroyasu Ishikawa (Nihon Univ[), Hideyuki Shinonaga (Toyo Univ) |
(24) CS |
14:25-14:50 |
System specific period superimposed chart in PLC system at various preset UDP transmission speed
-- Part 2: Verification of system specific period superimposed chart under actual in-phase and out-of-phase communication environments -- |
Wataru Abe, Hiroshi Gotoh, Ryo Uemura, Kenji Kita (Toyo Univ), Hiroyasu Ishikawa (Nihon Univ), Hideyuki Shinonaga (Toyo Univ) |
(25) CS |
14:50-15:15 |
Instantaneous Power-Line Frequency Synchronized Superimposed Chart of PLC System
-- Part1:Communication Analysis under Test Bed -- |
Hiroshi Gotoh, Wataru Abe, Ryo Uemura, Kita Kenji (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) |
(26) CS |
15:15-15:40 |
Instantaneous Power-Line Frequency Synchronized Superimposed Chart of PLC System
-- Part2:Communication Analysis under Actual Communications Environments -- |
Hiroshi Gotoh, Wataru Abe, Ryo Uemura, Kita Kenji (Toyo Univ.), Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) |
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15:40-15:45 |
Closing Address ( 5 min. ) |