无线协作网络的物理层网络编码研究进展  

Advance of Physical Layer Network Coding for Wireless Cooperative Networks

作　　者：陈文[1] 韦莎[1] 

机构地区：[1]上海交通大学电子信息与电气工程学院,上海200240

出　　处：《数据采集与处理》2016年第3期415-428,623,共14页Journal of Data Acquisition and Processing

基　　金：国家重大基础研究发展计划("九七三"计划)(2012CB316106)资助项目;国家自然科学基金(61328101;61161130529)资助项目

摘　　要：随着网络编码技术的发展和对干扰无线信道的研究,提出了无线多源信息的物理层网络编码,它能够有效融合干扰并提高无线网络的频谱效率。本文从物理层网络编码的研究背景和研究进展介绍了无线协作网络的物理层网络编码。本文从几种中继技术入手,针对多源中继系统,介绍了典型模拟网络编码和数字网络编码的特征和性能,同时也给出了作者的部分工作。本文对中继通信和无线网络编码的研究有一定参考价值。Abstract： With the proposed network coding technology and research on wireless interference channels, the physical layer network coding for wireless muhi-source information is proposed, which can effectively mix interference and improve the spectrum efficiency of wireless networks. This article introduces the physical layer network coding for wireless cooperative networks from the research background and ad- vancement of physical layer network coding. Specifically, some typical analog network coding and digital network coding of muhi-source relay systems are introduced starting from relay technologies. Some of the authors＇ work is also included. The paper provides a reference for the research in the areas of relay communications and wireless network coding.

关 键 词：中继通信 网络编码 物理层网络编码 模拟网络编码 数字网络编码 

分 类 号：TN929.5[电子电信—通信与信息系统]