
消声;[环境] 噪声消除
The prediction precision and the ability of noise elimination are improved by introducing space distance of central point as fit parameter into predicting process.
将中心点的空间距离作为一个拟合参数引入预测过程,提高了预测精度和消噪能力。
The utility model has the advantages of noise elimination, energy saving, practicality and reliability, and can improve the contact reliability of electrical contacts.
本实用新型能消除噪声,节约电能,实用可靠,并提高电气触头的接触可靠性。
The mechanism of clash noise production, the structure of a noise silencer, the principles and the results of noise elimination are elucidated. This installation has been widely used.
阐述了冲气噪声的产生机理和消声装置结构、消声原理及消声效果,该装置已被广泛采用。
In this article, the analysis of the complex principle and the experiment that has been done are described, the influence of complex on noise elimination has been confirmed by the examples.
研究了复合结构的原理及实验,通过实例说明复合结构对消声的影响。
Taking the noise elimination of the outlet temperature signal of hydrocracking reactor as an example, the effect of the model parameters of the wave filter for noise elimination was compared.
在分析线性滤波器原理的基础上,建立了化工系统动态信号的最优线性滤波器的数学模型,并以加氢裂化反应器出口温度信号的除噪为例比较了滤波器模型参数对去噪效果的影响。
|sound deadening;消声;[环境]噪声消除
在电子工程与信号处理领域,"noise elimination"指通过技术手段消除信号传输或处理过程中非期望干扰的过程。该术语包含两个核心要素:"noise"即噪声,指任何干扰目标信号完整性的非必要成分;"elimination"强调通过系统化方法实现干扰的消除而非简单抑制。
具体应用包含:
物理实现层面遵循香农-哈特利定理: $$ C = B log_2(1+frac{S}{N}) $$ 该公式揭示信噪比(S/N)提升对信道容量(C)的决定性作用,是噪声消除技术的理论基础。
“Noise elimination”是一个技术术语,主要含义为“噪声消除”,指通过特定方法或技术手段去除或减少信号、环境或系统中不需要的干扰(即噪声)。以下是详细解释:
如果需要了解具体场景(如耳机降噪原理或图像去噪算法),可提供更多背景信息以便进一步解释。
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