023-8638 2199

时    间：2017 年 3月 30日10 : 00 - 12：00

地    点：南五楼 613学术申报厅

主持人：Yahong Rosa Zheng 教授

申报摘要

Underwater wireless communications plays an important role in ocean monitoring, exploitation, and surveillance. This talk will address the challenges of underwater wireless communications and introduce a couple of viable solutions to short- and medium-range underwater wireless communication systems, including acoustic, magneto-inductive, and optical communications. This talk will focus on recent progress in medium-range acoustic communications, providing tutorial understanding of physical-layer technologies (OFDM vs SCM and MIMO vs SISO) and network-layer approaches (Polling, CSMA, CDMA).  Application examples based on the acoustic and MI communication means are also presented with results from practical field trials and ocean experiments.

水下无线通讯在海洋监测、拓荒和巡航中扮演了重要的脚色。本申报将叙述水下无线通讯的应战并引见几种可行的中短距离水下无线通讯体系处理设想，搜罗声学、磁感应及光通讯设想。本申报将聚焦于中距离声学通讯的最新希望，申报对物理层技术（OFDM vs SCM及MIMO vs SISO）及网络层方法（轮询、CSMA、CDMA）的钻研希望，并引见基于声学和磁感应通讯方法的应用实例及其在实际现场实验和海洋实验中的实验结果。

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申报相关信息

报  告  人：Yahong Rosa Zheng 教授，密苏里科技大学电子与计算机工程系

申报称呼：Underwater Wireless Communications: Overview and Recent Progress

申报地点：2017 年 3 月30 日 10 : 00 – 12 : 00

地    点：  南五楼 613 学术申报厅

申报人简介

   Yahong Rosa Zheng received the B.S. degree from the University of Electronic Science and Technology of China, in 1987 and the M.S. degree from Tsinghua University, in 1989. She received the Ph.D. degree from the Department of Systems and Computer Engineering, Carleton University, Canada, in 2002. From 1989 to 1996, she worked as engineer and technical staff at several companies. From 2003 to 2005, she was an NSERC Postdoctoral Fellow with the University of Missouri-Columbia. Since fall 2005, she has been a faculty member with the Department of Electrical and Computer Engineering, Missouri University of Science and Technology, where she is now a Professor. Her research interests include array signal processing, wireless communications, and wireless sensor networks. She has published more than 60 journal papers and more than 100 conference papers in these areas. She served as technical program Co-Chair for the Wireless Communications Symposium (WCS) of IEEE Globecom 2012 and ICC 2014. She serves as Associate Editor for the IEEE Transactions on Vehicular Technology. Previously, she was an Associate Editor for the IEEE Transactions on Wireless Communications during 2006 --2008. She is the recipient of an NSF CAREER award in 2009. She has been an IEEE fellow and a Distinguished Lecturer of IEEE Vehicular Technology Society since 2015.

Yahong Rosa Zheng于1987年在电子科技大学取得学士学位，于1989年在清华大学取得硕士学位，于2002年在加拿大卡尔顿大学体系与计算机工程系取得博士学位。1989-1996年作为工程师和技术职员在国内外数家公司任职，2003-2005年在密苏里大学哥伦比亚分校任NSERC博士后钻研员，自2005年秋起在密苏里科技大学电子与计算机工程系任教，现为教授。她的钻研兴趣搜罗阵列旗子暗记措置责罚、无线通讯、无线传感网络，并在上述领域宣告期刊论文60余篇、聚会会议论文100余篇。她曾在IEEE Globecom 2012及ICC 2014无线通讯钻研会担当技术项目合营主席。如今担当IEEE Transactions on Vehicular Technology副主编，在2006-2008年曾担当IEEE Transactions on Wireless Communications副主编。2009年当选美国自然科学基金委卓着青年学者。2015年被推选为IEEE Fellow及IEEE Vehicular Technology Society卓着讲师。