利用峰度估计信噪比和盲均衡(反卷积)

Proceedings of 1994 Workshop on Information Theory and Statistics Pub Date : 1994-10-27 DOI:10.1109/WITS.1994.513897

R. Matzner, K. Letsch

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引用次数: 10

摘要

潜在的数学问题，信噪比估计和盲均衡，是随机过程的总和。可以证明，用包含二阶矩和四阶矩的峰度(p.d.f)的形状因子来描述随机过程及其和是足够的。

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SNR estimation and blind equalization (deconvolution) using the kurtosis

The underlying mathematical problem of both, SNR estimation and blind equalization, is the sum of random processes. It can be shown that it is sufficient to describe the random processes as well as their sum by a shape factor of the p.d.f., the kurtosis, which includes the second and fourth order moment.

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Proceedings of 1994 Workshop on Information Theory and Statistics

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