MIMO系统无线信道的数值分析方法

2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754) Pub Date : 2004-09-05 DOI:10.1109/PIMRC.2004.1368872

Qiang Chen, K. Yamaguchi, Xiao-Peng Yang, K. Sawaya

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引用次数: 2

摘要

提出了一种多输入多输出(MIMO)系统无线信道的数值分析方法。该方法是时域有限差分法(FDTD)和矩量法(MoM)的混合，能够分析由任意位置和结构的散射体组成的传播信道以及具有任意几何形状的发射和接收天线组成的MIMO系统。通过改变接收信噪比、天线单元数、阵列间距和传播信道中的散射体，计算并显示了MIMO系统的误码率和信道容量。

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Numerical analysis method for wireless channel of MIMO system

A numerical analysis method for the wireless channel of the multiple-input multiple-output (MIMO) system is proposed. This method is a hybrid of the finite difference time domain (FDTD) method and the method of moment (MoM), and is capable of analyzing the MIMO system including the propagation channels consisting of scatterers with arbitrary location and structure, and the transmitting and receiving antennas with arbitrary geometry. Bit error rate (BER) and channel capacities of the MIMO systems are calculated and shown by changing the received SNR, the number of antenna elements, the array spacing and the scatterers located in the propagation channel.

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来源期刊

2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754)

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