用线性规划估计埋在白噪声中的两个紧密间隔频率

Topical Meeting on Signal Recovery and Synthesis with Incomplete Information and Partial Constraints Pub Date : 1900-01-01 DOI:10.1364/srs.1983.wa18

J. Keybl, G. Eichmann

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摘要

利用频谱的先验知识，利用线性规划方法对深高斯白噪声中频率间隔较近的两个正弦波信号的频谱进行估计。该方法将通过若干例子加以说明。

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Estimation of Two Closely Spaced Frequencies Buried in White Noise Using Linear Programming

Linear programming is used to estimate the spectrum of two sinusoids signals closely-spaced in frequency buried in deep white gaussian noise by employing a-priori knowledge of the spectrum. The method will be illustrated by a number of examples.

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Topical Meeting on Signal Recovery and Synthesis with Incomplete Information and Partial Constraints

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