通讯工程专业英语词汇翻译 ... 边际机率密度 density， marginal probability 噪声密度 density， noise 噪声频谱密度 density， noise spectral ...
基于4个网页-相关网页
noise spectral power density 噪声功率频谱密度
noise spectral density 噪音谱密度
Noise Power Spectral Density 噪声功率谱密度
spectral-noise density 频谱噪声密度
output noise spectral density 输出噪声频谱密度
noise-power spectral density 噪音功率谱密度
On the basis of data processing, we analyze the power spectrum density of coordinate component noise at each site and calculate the spectral indexes manifesting the noise property of each component.
在对数据进行清理的基础上，分析了各站坐标分量噪声的功率谱密度，计算了表征各分量的噪声特性的谱指数。
The experimental results of semiconductor lasers about the relations between low-frequency noise spectral density and reliability of devices are reported in this paper.
本文给出了半导体激光器的低频电噪声谱密度和器件可靠性关系的实验结果。
Based on the equivalent circuit model of a two-port optical receiver front-end, the relationship between the equivalent input noise current spectral density and the noise figure is analyzed.
根据光接收机前端等效电路模型，建立了噪声系数与等效输入噪声电流谱密度的关系。
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