这里将接收机内部产生的热噪声等噪声源，以及外界电子设备所产生的干扰等视为加性噪声（Additive Noise）并归结到接收机内部。而信号在从发射端天线到接收端天线的路径中是受乘性噪声（MultiplicativeNoise）的影响1111。
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Additive White Gaussian Noise 加性高斯白噪声 ; 白噪声
Measurements with the additive noise 加性噪声下的测量
Additive noise model 加性噪声模型
internal additive noise 内部加法噪音
complex valued additive noise 复谐波
convolutional and additive noise 卷积噪声与加性噪声
The proposed algorithm had the ability of suppressing additive noise and wideband interference.
该方法能够抑制加性噪声以及宽带干扰的影响。
参考来源 - 期刊学术社区The step of creating degradation image includes convoluting original image and PSF, joining some additive noise.
通过将原始图像与点扩散函数PSF进行卷积、叠加一定加性噪声两个步骤产生退化图像。
参考来源 - 基于小波去噪的平滑约束最小二乘图像复原法·2,447,543篇论文数据，部分数据来源于NoteExpress
The effects of the additive noise on the ILD are discussed.
讨论了输入附加噪声对注锁分频器特性的影响。
The physical meaning of the additive noise perturbed generalized M sets was expounded.
阐述了加性噪声扰动的广义M集的物理意义。
This paper considers the single record estimators for cumulants of sinusoids in additive noise.
本文讨论有噪声污染的谐波信号累量的单一记录估计。
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