作者: Xiang Cheng , Bo Ai , Xuefeng Yin , Qi Wang , Yan Li
DOI: 10.1049/IET-COM.2014.0442
关键词: Computer science 、 Communication channel 、 State (computer science) 、 Device to device 、 Systems engineering 、 Telecommunications
摘要: Channel measurements and modelling have been long considered as the foundation for effective efficient wireless communication system designs. Recently, there has an explosive growth of research work dedicated to so-called device-to-device (D2D) communications. In mean time, however, D2D channels seem somewhat fall behind. To promote on these aspects, in this study, authors provide a critical overview current state channels, comprehensively discuss future trends directions.