学术报告

题目：Fundamentals of Ambient backscatter

报告人：李东教授 澳门科技大学

时间：2019年11月1日   14：30

地点：理六栋220

邀请人：张涵

报告内容摘要： Ambient backscatter (AmBack) has emerged as a promising technology for various communication and Internet of Things (IoT) applications due to the recent advances in the hardware implementation. In contrast to traditional wireless systems, no carrier generation and power supply are needed for AmBack, and the dedicated reader and round-trip path loss can be avoided compared to the radio frequency identification (RFID) technology. In this talk, we begin with the fundamentals of AmBack, and then highlights several interesting topics in signal transmission schemes including frequency division multiple access (FDMA)-based interference free transmission, hybrid active and passive transmission, and opportunistic AmBack-assisted relay transmission.

个人简介：Dong Li received the Ph.D. degrees in Electronics and Communication Engineering from Sun Yat-Sen University. Since 2010, he has been with the Faculty of Information Technology, Macau University of Science and Technology (MUST), Macau, where he is currently a Professor. He held a visiting position in Institute for Infocomm Research (I2R), Singapore. His research current interests focus on Backscatter Communications, and Machine Learning for Communications. He was the recipient of the 2011 and 2016 MUST Bank of China (BOC) excellent research award. He served as the TPC Vice-Chair for IEEE ICCS 2014, the Program Chair/Plenary Speaker for IEEE ICCEI 2018, and the TPC Co-Chair for ICICN 2019. He has been an executive board member of IEEE Macau Section since 2016.