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信息学院学术报告(2019年第13讲):Radio-over-Fiber (RoF) an Enabling Technology for Broadband Communication Networks.

2019年09月16日 09:21  点击:[]

报告人: Fadhel. M. Ghannouchi教授,IEEE Fellow

报告时间:2019917日上午9

报告地点:未来无线研究院包玉书7号楼210会议室

摘要:

 The next generation of broadband wireless and satellite communication networks will embrace artificial intelligence (AI) and adopt cognitive Software Defined Radio (SDR) and cognitive network architectures allowing seamless and intelligent networking and communication between different users and different services and operators. This trend call for the integration and adoption of Radio-Frequency (RF), millimeter-wave and optical technologies to develop the required reconfigurable and broadband front-end modules (FEM) capable of delivering multi-Gbps data rate, with low energy consumption. This talk will layout the advantage to use RoF technology in the next generation of broadband wireless and satellite communication networks and discuss the technical challenges that lay ahead for the adoption and integration of such technology in fronthaul broadband wireless networks and future multi-satellite communications. Examples of development and implementation of RoF technology in designing RF and mm-wave FEMs for wireless and satellite application will be discussed.

下一代宽带无线和卫星通信网络将采用人工智能(AI),并采用认知软件无线电(SDR)和认知网络架构,允许不同用户之间、不同的服务和运营商之间无缝、智能地联网和通信。这一趋势要求将射频(rf)、毫米波和光学技术集成,以开发出可以低功耗工作并能提供数千兆bps数据速率所需的可重构和宽带前端模块(FEM)。本次讲座将展示在下一代宽带无线和卫星通信网络中使用光纤无线电技术的优势,并讨论在前向宽带无线网络和未来的多卫星通信中所面临的挑战。深入探讨了光纤无线电技术在无线和卫星应用中的射频和毫米波前端设计的开发和实现实例。

报告人简介:


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Fadhel Ghannouchi is currently a professor, Alberta Innovates/Canada Research Chair and Director of the iRadio Laboratory in the Department of Electrical and Computer Engineering at the University of Calgary, Alberta, Canada and a part-time Thousand Talent Professor at Department of Electronics Engineering, Tsinghua University, Beijing China. His research interests are in the areas of RF and wireless communications, nonlinear modeling of microwave devices and communications systems, design of power- and spectrum-efficient microwave amplification systems and design of SDR systems for wireless, optical and satellite communications applications. He is Fellow of the  Academy of Science of the Royal Society of Canada, Fellow of the Canadian Academy of Engineering,  Fellow of the Engineering Institute of Canada,  Fellow of the Institution of Engineering and Technology (IET) and  Fellow of the Institute of Electrical and Electronic Engineering (IEEE). He published more than 800 referred papers, 6 books and hold 25 patents (3 pending).   Prof. Ghannouchi is the co-founder of three university spun-off companies.

Fadhel Ghannouchi目前是加拿大阿尔伯塔省创新教授及加拿大高级讲座教授,加拿大阿尔伯塔省卡尔加里大学电气和计算机工程系的智能无线电实验室的研究主席和主任,中国北京清华大学电子工程系的外专创新人才专家。他的研究方向是射频和无线通信、微波器件和通信系统的非线性建模、高功率效率和高频谱效率的微波放大系统设计以及用于无线、光学和卫星通信的软件无线电系统设计。他是加拿大皇家科学院院士、加拿大工程院院士、加拿大工程研究院院士、英国IET会士、国际电子电气工程师协会(IEEE)会士。他发表了800多篇学术论文,6本专著,拥有25项专利(3项正在申请中)。Ghannouchi教授是三家大学衍生公司的联合创始人。

 

 


 

 
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