摘要
主要介绍了一种基于判决反馈的突发通信载波同步算法。该算法结合了频差和相位估计技术,结构简单,易于编程实现。在已有理论的基础上对算法进行了讨论,并给出了系统的实现框图。
This paper deals with a decision-direcded burst-mode carrier synchronization arithmetic,which integrates frequency offset and phase estimating technique, has a simple structure and is easy to program. The paper discusses the arithmetic based on the known theory and gives the realizing structure of the system.
出处
《通信技术》
2003年第2期30-31,共2页
Communications Technology
关键词
判决反馈
频差估计
相位估计
突发通信载波同步
decision-directed, frequency offset estimation, phase estimation, burst-mode carrier synchronization