A robust timing synchronization method for OFDM system

机译：OFDM系统的鲁棒定时同步方法

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

In this paper, we proposed a robust timing synchronization method for OFDM systems using an antenna array, where the effect of carrier frequency offset (CFO) was eliminated by the crossed product of the array signal vector with a single conjugate element signal of the array. The synchronization timing estimation was realized under the least square criterion. Simulation results demonstrate that the proposed method is robust in the presence of CFO and the co-channel interference signals.

机译：在本文中，我们为使用天线阵列的OFDM系统提出了一种鲁棒的定时同步方法，该方法通过将阵列信号矢量与阵列的单个共轭元素信号的叉积消除了载波频率偏移（CFO）的影响。同步时序估计是在最小二乘准则下实现的。仿真结果表明，该方法在存在CFO和同频干扰信号的情况下是鲁棒的。

著录项

来源
《2011 Seventh International Conference on Natural Computation》|2011年|p.52-55|共4页
会议地点
作者
Li Ya; Zhang Lina; Liqin Jia;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类理论、方法;
关键词
antenna array; carrier frequency offset; robust; the least square criterion;

机译：天线阵列载波频率偏移鲁棒最小二乘准则;

相似文献

外文文献
中文文献
专利

1. Robust Timing and Frequency Synchronization for OFDM Systems [J] . Abdzadeh-Ziabari H., Shayesteh M. G. Vehicular Technology, IEEE Transactions on . 2011,第8期

机译：OFDM系统的稳健定时和频率同步
2. Robust time-domain timing and frequency synchronization for OFDM systems [J] . Awoseyila A.B., Kasparis C., Evans B.G. Consumer Electronics, IEEE Transactions on . 2009,第2期

机译：OFDM系统的稳健的时域定时和频率同步
3. A robust timing synchronization design in OFDM systems??part II: high-mobility cases [J] . Mostofi Y., Cox D.C. IEEE transactions on wireless communications . 2007,第12期

机译：OFDM系统中可靠的定时同步设计第二部分：高移动性案例
4. A Robust Timing Synchronization Method for OFDM Systems over Multipath Fading Channels [C] . Han Yang, Lintao Li, Jiaxuan Li IEEE/CIC International Conference on Communications in China . 2020

机译：多径衰落信道下OFDM系统的鲁棒定时同步方法
5. Postfix synchronization methods for OFDM and MIMO-OFDM systems [D] . Wen, Yaobin 2007

机译：用于OFDM和MIMO-OFDM系统的后缀同步方法
6. Design of Adaptive-Robust Controller for Multi-State Synchronization of Chaotic Systems with Unknown and Time-Varying Delays and Its Application in Secure Communication [O] . Ali Akbar Kekha Javan, Afshin Shoeibi, Assef Zare, 2021

机译：具有未知和时变延迟的混沌系统多状态同步自适应鲁棒控制器的设计及其在安全通信中的应用
7. Robust Preamble-Based Timing Synchronization for OFDM Systems [O] . Yun Liu, Fei Ji, Hua Yu, 2017

机译：用于OFDM系统的基于稳健的基于前导码的时序同步

A robust timing synchronization method for OFDM system

摘要

著录项

相似文献

相关主题

期刊订阅