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学术讲座 | 信息与智能大讲堂 第13讲:Recent Advances in Wireless Technology Towards B5G/6G
学术讲座 | 信息与智能大讲堂 第13讲:Recent Advances in Wireless Technology Towards B5G/6G
发布时间:2024-03-19
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信息与智能大讲堂

(第13讲)

讲座题目:Recent Advances in Wireless Technology Towards B5G/6G

主讲嘉宾:Prof. Fumiyuki Adachi,Tohoku University

讲座时间:2023年3月21日  星期四 16:00

腾讯会议:194-765-770

扫码注册:

内容提要:

Over the past 40 years, mobile communication systems have evolved from 1G to 5G. Advances in wireless technology have greately contributed to this evolution. The first lecture concerns recent advances in wireless technology towards Beyond 5G (B5G)/6G. Due to the rapid growth of broadband data services, mmWave band is utilized for 5G systems. Unfortunately, however, its deployment is rather slow. Considering that the mmWave band is indispensable for radio access in B5G/6G, it is necessary to find a way to accelerate its utilization by changing the disadvantage of the mmWave short distance communication into an advantage. Ultra-densification of radio access not only greatly improves spectral efficiency, but also makes it possible to utilize the mmWave band. This lecture will introduce the concept of scalable and flexible cell-free/distributed multi-user MIMO.

 

嘉宾简介:

Fumiyuki Adachi (Life Fellow, IEEE) received the B.S. and Dr. Eng. degrees in electrical engineering from Tohoku University, Sendai, Japan, in 1973 and 1984, respectively. In April 1973, he joined the Electrical Communications Laboratories of NTT and started mobile communications research. From July 1992 to December 1999, he was with NTT DOCOMO, leading a research group on wideband/broadband wireless access for 3G and beyond. He contributed to developing 3G air interface standard, known as W-CDMA. Since January 2000, he has been with Tohoku University, Sendai, Japan. Currently, he is leading a resilient wireless communication research group with the aim of realizing beyond 5G/6G systems at the International Research Institute of Disaster Science (IRIDeS), Tohoku University. His research interests are in the area of wireless signal processing and networking, including multi-access, equalization, antenna diversity, cooperative transmission, channel coding, radio resource management.

 

主办单位:

《Journal of Information and Intelligence》

《西安电子科技大学学报》

《电子科技》

 

协办单位:

西安电子科技大学通信工程学院

 

致谢:

中国科技期刊卓越行动计划高起点新刊项目

 

联系我们:

《西安电子科技大学学报》编辑部             电话:029-88202853         邮箱:xuebao@mail.xidian.edu.cn

《信息与智能学报(英文)》编辑部          电话:029-88201709         邮箱:intecom@xidian.edu.cn

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