衡量低噪声器件质量的噪声平衡频率涉及到朗伯函数

2021 7th International Symposium on Electrical and Electronics Engineering (ISEEE) Pub Date : 2021-10-28 DOI:10.1109/iseee53383.2021.9628679

H. Teodorescu

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引用次数: 2

摘要

我们描述了一种新型的应用，其中噪声性能的优化与朗伯特W函数有关。物理过程(或设备)的噪声平衡(平衡)频率定义为给定频带的较低频率，白噪声和$f^{-1}$噪声的贡献相等的频带的较高频率。找到了用朗伯函数表示的噪声平衡频率解。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Noise Equilibrium Frequency as a Measure of the Low Noise Devices Quality Involves the Lambert Function

We describe a new type of application where the optimization of the noise performance is related to the Lambert W function. The noise-equilibrium (balance) frequency of a physical process (or device) is defined as that upper frequency of the frequency band where the contributions of white and $f^{-1}$ noises are equal, given the lower frequency of the band. The noise-equilibrium frequency is found as the solution expressed with the Lambert function.

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2021 7th International Symposium on Electrical and Electronics Engineering (ISEEE)

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