青年学者学术报告《visible light communication in action》-j9登录网址

— retracing communication path in cs mind

摘 要：

    given the fast developments in science and technology, we are demanding more efficient communication technologies. to this end, we propose a supplementary communication system piggybacking on the existing led lighting infrastructure to largely improve its energy efficiency. moreover, we invent a spatial modulation that composes the cooperative light emissions from multiple leds. gaining a higher spectral efficiency, this scheme utilizes the multiple-led nature of commercial lighting to overcome led nonlinearity with a novel yet simplified hardware construction. we present typical designs adopting this special modulation under different infrastructural constraints, and we also discuss potential extensions to further improve performance.

报告人简介:

      罗骏博士早年于清华大学获学士和硕士学位，后于2006年获瑞士联邦理工学院博士学位，其后在加拿大滑铁卢大学从事无线网络研究，并于2008年加入新加坡南洋理工学计算机科学与工程学院。在近20年的无线网络与移动计算研究中，他在诸如acm mobicom， sensys， mobihoc和ieee ton, tmc, infocom这样的国际顶级期刊及会议上发表论文100余篇，也因此获得近6000个google scholar引用，其中单篇最高引用超过1000。他如今担任ieee tcom常任编辑，并长年参与ieee infocom程序委员会。

报告人：罗骏博士新加坡南洋理工大学

时间：3月5日 10:00-11:00