Hiroshi ONAKA


400Gbit/s/ch Field Demonstration of Modulation Format Adaptation Based on Pilot-Aided OSNR Estimation Using Real-Time DSP
Seiji OKAMOTO Kazushige YONENAGA Kengo HORIKOSHI Mitsuteru YOSHIDA Yutaka MIYAMOTO Masahito TOMIZAWA Takeshi OKAMOTO Hidemi NOGUCHI Jun-ichi ABE Junichiro MATSUI Hisao NAKASHIMA Yuichi AKIYAMA Takeshi HOSHIDA Hiroshi ONAKA Kenya SUGIHARA Soichiro KAMETANI Kazuo KUBO Takashi SUGIHARA 
Publication:   
Publication Date: 2017/10/01
Vol. E100-B  No. 10  pp. 1726-1733
Type of Manuscript:  INVITED PAPER (Joint Special Section on Opto-electronics and Communications for Future Optical Network)
Category: 
Keyword: 
adaptive modulationfield trialreal-time DSP400Gbit/s
 Summary | Full Text:PDF(4.3MB)

FOREWORD
Hiroshi ONAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/07/01
Vol. E97-B  No. 7  pp. 1243-1243
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(265.6KB)

10-Gb/s Repeaterless Transmission Using Standard Single-Mode Fiber with Pre-Chirping and Dispersion Compensation Techniques
George ISHIKAWA Motoyoshi SEKIYA Hiroshi ONAKA Terumi CHIKAMA Hiroshi NISHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/01/25
Vol. E78-C  No. 1  pp. 43-49
Type of Manuscript:  Special Section PAPER (Special Issue on Ultrafast Optoelectronics)
Category: 
Keyword: 
optical communicationSMFrepeaterless transmissionpre-chirpingdispersion compensation
 Summary | Full Text:PDF(595.1KB)