摘要
文章在研究Schmidl&Cox同步算法的基础上,提出了一种改进的符号定时同步算法。改进后的算法通过对原算法训练符号的加权,消除了定时同步中的峰值平台问题。仿真结果显示,该算法的定时同步性能优于原算法。
On the basis of the study of SchmidlCox algorithm,this article proposes an improved symbol timing synchronization algorithm.By using this algorithm,the plateau in the timing synchronization is eliminated by multiplying a weighting factor in the training sequence.Simulation results show that the new timing synchronization algorithm is better than the original algorithm.
出处
《现代电信科技》
2011年第9期40-43,共4页
Modern Science & Technology of Telecommunications
