报告题目：Smart Metasurfaces Advancing Radio Technology
讲座时间：2024年11月21日上午9:00
讲座地点：犀浦X9201
主持人：马彦锴
主此人简介：Andrea Massa教授是意大利特伦托大学全职教授，
同时是IEEE Fellow、IET Fellow和Electromagnetic Academy Fellow。他是ELEDIA研究中心的创始主任，该中心在全球多个国家设有分支机构。他的研究领域涵盖天线设计、雷达系统、无线通信优化、超材料和逆问题等，发表了700余篇学术论文，包括300篇国际期刊文章。他曾获IEEE AP-S杰出讲师称号，并担任多个国际顶级期刊的副编辑。Massa教授以其卓越的研究和广泛的国际合作，推动了电磁学及无线通信领域的发展。
讲座内容简介：In the framework of the “smart electromagnetic environment” (SEME),
an innovative strategy leveraging equivalence source concepts is introduced for enhancing the performance of large-scale outdoor wireless communication systems.The proposed opportunistic sources synthesis (OSS) approach is aimed at unconventionally synthesizing the primary source (i.e., the base transceiver station (BTS) antenna array) so that the complex scattering phenomena induced in the surrounding scatterers are profitably exploited to enhance the received power within user-defined regions of interest (RoIs). To yield a computationally feasible synthesis process, an innovative “embedded plus-environment pattern” (EPEP) method is introduced.
A set of representative numerical examples, concerned with realistic large-scale outdoor scenarios, is presented to assess the effectiveness and the efficiency of the proposed optimization-driven approach for a realistic SEME implementation.
主办：研究生院
承办：信息科学与技术学院
