摘要
首先阐述了多用户检测的现状,并介绍了线性多用户检测算法、判决反馈检测器、盲多用户检测、盲多用户检测的子空间方法等几种主要的多用户检测技术.对几种多用户检测方法进行了误码率仿真分析,最后对多用户检测技术进行了展望.
In this paper,we introduced the actualities of multiuser detection and such technologies as linear multiuser detection,decisionfeedback detector,blind multiuser detection and subspace method for blind multiuser detection.At the same time,the differences between their capabilities were specialized.At the end of the paper,we forcasted the foreground of this kind of technology.
出处
《应用科技》
CAS
2003年第8期21-23,共3页
Applied Science and Technology