高速AWGN通信信道仿真器的设计与性能分析

2001 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (IEEE Cat. No.01CH37233) Pub Date : 2001-08-26 DOI:10.1109/PACRIM.2001.953647

Adel Ghazel, Emmanuel Boutillon, J. Danger, Glenn Gulak, Hédi Laamari

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引用次数: 64

摘要

研制了一种用于移动通信信道仿真的硬件高斯白噪声发生器(WGNG)。通过结合Box-Muller和中央极限方法，实现了高精度，快速和低成本的硬件。利用MATLAB对所设计模型的性能进行了研究。给出了一些配置的复杂性和性能水平，并显示了所提出模型的兴趣。

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Design and performance analysis of a high speed AWGN communication channel emulator

A hardware white Gaussian noise generator (WGNG) is developed in an FPGA circuit for mobile communication channel emulation. High accuracy, fast and low-cost hardware are reached by combining the Box-Muller and central limit methods. The performance of the designed model is investigated using MATLAB. The complexity and the performance level are given for some configurations and show the interest of the proposed model.

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来源期刊

2001 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (IEEE Cat. No.01CH37233)

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