Local Splines for the Digital Processing of Signal-Energy Density Functions in the Time-Frequency Domain

A.A. Alekseev; S.N. Agievich; V.A. Zheludev

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Local Splines for the Digital Processing of Signal-Energy Density Functions in the Time-Frequency Domain

机译：时域中信号能量密度函数数字处理的局部样条

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摘要

A technique of signal analysis based on energy density functions in the time-frequency domain is described. Parametric-estimation algorithms that are economical as concerns computer resources are designed using the theory of local splines. Practical formulas of local splines are given.

机译：描述了一种基于时频域中能量密度函数的信号分析技术。使用局部样条线理论设计了在计算机资源方面比较经济的参数估计算法。给出了局部样条曲线的实用公式。

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《Journal of Communications Technology and Electronics》 |2000年第3期|272-279|共8页
作者
A.A. Alekseev; S.N. Agievich; V.A. Zheludev;
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正文语种 eng
中图分类无线电电子学、电信技术;
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Local Splines for the Digital Processing of Signal-Energy Density Functions in the Time-Frequency Domain

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