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博士学术报告:Distributed Linear Convolutional Space-Time Coding f&67bs2d2or Full-Duplex Relay Cooperative Wireless Communication Netw&67bs2d2orks

文章来源:航空航天学院办公室           添加时间:2019/1/11 11:12:26

 报告题目: Distributed Linear Convolutional Space-Time Coding for Full-Duplex Relay Cooperative Wireless Communication Networks

报告人: 钟福利

时间:2019115日(星期二),1500-1630

地点:研究院大楼202会议室

内容简介: The rapidly increasing demands for different portable multimedia applications require the wireless communication systems provide broader cell coverage and higher spectral efficiency. Cooperative communication and full-duplex (FD) systems are two potential approaches to improve cell coverage and achieve higher spectrum efficiency, and have been studied by many researchers in the past years. Relay of FD mode receives and transmits signal with the same channel simultaneously, and brings in a strong self-loop interference (SLI) that may prohibit the communication and require proper processing. As the power of SLI at the FD relay is often very high so that the desired signal at the receiver can be overwhelmed, how to deal with the SLI becomes a challenged task. Although many researches have been proposed to deal with the SLI through passive cancellation, analog and digital domain cancellation methods, the residual loop interference is still a major problem that may degrade the communication performance of the FD systems. In this report, some existing SLI suppression techniques and processing methods for RLI are introduced firstly. Then the distributed linear convolutional space-time coding method for full-duplex relay cooperative wireless communication networks are presented. Finally, the potential applications of the results and FD wireless communication for problems in communication networking are discussed.

报告人简介:钟福利,男,电子科技大学航空航天学院博士生,主要研究方向包括:全双工无线通信、信号处理、优化、复杂非线性系统建模估计与控制、储能系统,发表论文17篇,其中SCI检索期刊论文8篇,EI检索论文3篇,多次参与国际学术期刊及学术会议论文审稿工作。

 

 

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