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5月22日美国安柏瑞德航空大学杨天宇教授学术报告预告
作者:cwj
发布日期:2019-05-21
浏览次数:
报告题目:Efficient Adaptive Signal Processing Techniques with Applications in Multi-antenna Wireless Communications 主 讲 人:杨天宇 教授 (安柏瑞德航空大学教授,美国科学院国家研究委员会高级研究员,“电路,系统和信号处理”期刊的副编辑,IEEE Daytona分会主席) 报告时间:2019年5月22日 下午15:30 报告地点:计算机学院A411 报告摘要: Adaptive signal processing algorithms have been widely used in electrical engineering and computer science applications, such as system identification, signal prediction, noise/echo cancellation, neural networks, machine learning, etc. This talk presents two efficient adaptive signal processing techniques, and demonstrates their effectiveness in multi-antenna beamforming wireless communication systems. During the adaptation process, a time-varying weight vector update is automatically generated at each iteration. Both approaches eliminate the choice of convergence factor, and they are designed to minimize the error signal power in the next iteration for fast algorithm convergence. Computer simulations are performed to validate these efficient techniques. 报告人简介: 杨天宇教授,安柏瑞德航空大学(Embry Riddle Aeronautical University, Daytona Beach, Florida)教授,(安柏瑞德航空大学教授,美国科学院国家研究委员会高级研究员,“电路,系统和信号处理”期刊的副编辑,IEEE Daytona分会主席)。主要从事自适应信号处理,无线通信,多智能体系统的分布式控制等方面的研究,多次获得美国空军研究实验室AFRL(Air Force Research Lab)任务导向的自主机器智能(Machine Intelligence for Mission Focused Autonomy)项目及美国宇航局(NASA)的资助,三次担任空军研究实验室/信息部(AFRL/RI)访问学者研究员 (Visiting Faculty Research Fellow)。荣获2010年IEEE佛罗里达分会杰出工程教育奖(IEEE Florida Council Outstanding Engineering Educator Award)、2014年IEEE国际电子信息技术大会(IEEE International Conference on Electro/Information Technology)最佳论文奖以及2017年Abas Sivjee杰出科研奖。在专业期刊及会议中发表论文70余篇。 |