兵工自动化2018，Vol.37Issue(6)：64-67,77,5.DOI:10.7690/bgzdh.2018.06.015
基于偏量与主系数的同步偏差估计改进算法
An Improved Synchronous Deviation Estimation Algorithm Based on Deviator and Main Factor
宋斌斌 1金慧琴 1周新力 1王正磊1
作者信息
- 1. 海军航空大学电子信息工程系,山东 烟台 264001
- 折叠
摘要
Abstract
To solve the synchronization problem of ST and DDST method, the paper raises a synchronous deviation estimation method in case of unknown channel order. Through improving the synchronous deviation estimation method in case of known channel order, the paper simulated the synchronous deviation estimation of ST and DDST, analyzed the synchronous deviation of DDST channel estimation in case of multiple different delay. The results of simulation and verification show that the improved algorithm is appropriate for the synchronous deviation estimation in case of unknown channel order. It can correctly estimate the synchronous deviation of different order situation.关键词
同步/偏差估计/信道阶数Key words
synchronization/deviation estimate/channel order分类
军事科技引用本文复制引用
宋斌斌,金慧琴,周新力,王正磊..基于偏量与主系数的同步偏差估计改进算法[J].兵工自动化,2018,37(6):64-67,77,5.
