Abstract: This paper considers models and algorithms for interactive sensing in social networks in which individuals act as sensors and the information exchange between individuals is exploited to ...

Everything you need to know about the NFL Draft, from prospect profiles, mock drafts, interviews, combine information and more.

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...

Abstract: Optical wireless communication (OWC) refers to transmission in unguided propagation media through the use of optical carriers, i.e., visible, infrared (IR), and ultraviolet (UV) bands. In ...

Find out more about undergraduate study at the School of Electronic Engineering and Computer Science.

【摘 要】可移动天线技术能够通过灵活调整天线位置来主动塑造无线信道，为提升通信性能提供了新的自由度。面向物理层安全，研究了一个存在多个窃听用户的单输入单输出通信场景。与现有基于精确信道状态信息的工作不同，提出了一种盲优化方法，该方法 ...