利用导频辅助的信道估计技术(Pilot-Assisted Channel Estimation,PACE)是一种有效的方法。在MIMO系统中,一方面由于发射端和接收端均采用多阵元天线(或 特别声明: 本...
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In this paper, the existed pilot-assisted channel estimation algorithms in OFDM systems are investigated in detail.
本文将详细研究OFDM系统基于导频的信道估计方法。
According to the characteristics of various algorithms, we can classify them into three types: pilot-assisted channel estimation, blind and semi-blind estimation.
根据算法的特点，信道估计可大致分为三类：基于导频辅助的估计、盲估计、半盲估计。
This thesis mainly focuses on the algorithms for channel estimation in the wireless OFDM systems including pilot assisted channel estimation and channel blind estimation.
本文主要研究无线OFDM系统中的信道估计算法，包括基于导频辅助信道估计算法和信道盲估计算法。
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