OFDM结构-时间参数估计

A. V. Beliaev, A. Kasyanov
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引用次数: 1

摘要

本文根据循环前缀形成的特点,研究了一种确定OFDM主结构时间参数的算法。确定了影响算法精度的主要因素。给出了参数估计精度对信噪比的依赖关系及主要影响因素。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
OFDM Structural-Time Parameters Estimation
In this paper, an algorithm for determining the OFDM primary structure-time parameters is considered on the basis of the features of the cyclic prefix formation. The main factors influencing the accuracy of the algorithm are determined. Dependencies of the accuracy of estimation of parameters on SNR and the main influencing factors are presented.
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