Improvement of chromatic dispersion and differential group delay tolerance of incoherent multilevel signaling with receiver-side digital signal processing

机译：接收机侧数字信号处理提高非相干多电平信令的色散和差分群时延容限

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Chromatic dispersion and differential group delay tolerance of 30-Gbit/s 8DPSK and 8QAM signaling is investigated experimentally, and we show 1.7 and 1.25 times enhancement of them in 8QAM signaling by simple receiver-side digital signal processing.

机译：实验研究了30 Gbit / s 8DPSK和8QAM信号的色散和差分群时延容限，通过简单的接收器侧数字信号处理，它们在8QAM信号中的色散和差分群时延容限分别达到了1.7和1.25倍。

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来源
《2010 Conference on Optical Fiber Communication, collocated National Fiber Optic Engineers Conference (OFC/NFOEC)》|2010年|P.1-3|共3页
会议地点 San Diego CA(US);San Diego CA(US)
作者
Kikuchi Nobuhiko; Sasaki Shinya;
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作者单位

Central Research Laboratory, Hitachi Ltd., 1-280 Higashi-Koigakubo, Kokubunji, Tokyo 185-8601, Japan;

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原文格式 PDF
正文语种 eng
中图分类光波通信、激光通信;
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机译：C波段56 Gbit / s ON / OFF键控系统通过仅使用接收器侧数字信号处理的100公里的色散 - 未补偿的链接
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机译：C波段56 Gbit / s ON / OFF键控系统通过仅使用接收器侧数字信号处理（VOL 45，PG 758,2020）的100公里分散 - 未补偿的链接
3. Chromatic Dispersion Mitigation in Single Carrier High Speed Coherent Optical Communication Using Digital Signal Processing Techniques [J] . Md. Monjurul Islam, Md. Siam Uddin, Md. Amir Hamja, International Journal of Engineering Research and Applications . 2013,第5期

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4. Improvement of chromatic dispersion and differential group delay tolerance of incoherent multilevel signaling with receiver-side digital signal processing [C] . Kikuchi N., Sasaki S. 2010 Conference on Optical Fiber Communication, collocated National Fiber Optic Engineers Conference (OFC/NFOEC) . 2010

机译：接收机侧数字信号处理提高非相干多电平信令的色散和差分群时延容限
5. Variable Transition Time Inverters in a Digital Delay Line with Analog Storage for Processing Fast Signals and Pulse [D] . Mellott, James. 2018

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Improvement of chromatic dispersion and differential group delay tolerance of incoherent multilevel signaling with receiver-side digital signal processing

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