Optical Fiber Communications Systems

光纤通信系统

• 批准号: CRC-2019-00090
• 负责人: Plant, David
• 金额: $ 7.29万
• 依托单位: McGill University
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=692770
• 关键词: Optical; Fiber; Communications; Systems

The global communications network utilizes optical fiber communications systems to transmit information over distances ranging from several kilometers to thousands of kilometers. The objectives of the research program are to increase the performance of the coherent and direct detection based optical fiber communications systems supporting this global network. This will be accomplished via three interrelated themes in which new system architectures and Digital Signal Processing (DSP) schemes will be developed and demonstrated. The planned outcomes are fundamental advances in techniques for increasing the capacity, spectral efficiency, and achievable transmission distances of coherent and direct detection based optical fiber communications systems.

全球通信网络利用光纤通信系统在从几公里到几千公里的距离上传输信息。该研究计划的目标是提高支持这一全球网络的基于相干和直接检测的光纤通信系统的性能。这将通过三个相互关联的主题来实现，其中将开发和演示新的系统架构和数字信号处理（DSP）方案。计划的成果是在提高基于相干和直接检测的光纤通信系统的容量、频谱效率和可实现的传输距离的技术方面的根本性进步。