中国最大的综合性文献数据库 -维普资讯 关键词: 脉冲耦合神经网络 混合噪声 阈值线性衰减[gap=843]Key words: Pulse Coupled Neural Network（PCNN）; mixed-noise; linear-attenuated threshold
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mixed noise 混合噪声
mixed noise model 混合噪声模型
Mixed noise filter 混合噪声滤波
Mixed noise removal 混合噪声去除
mixed noise filtering 混合噪声滤除
mixed noise suppression 混合噪声抑制
Gaussian-Impulse Mixed Noise 高斯
mixed colored noise 混合色噪声
In this work,a new filter approach for removal of mixed noise based on rough set is proposed for the image that is usually corrupted by different noise simultaneously.
实际应用中图像常受到不同类型噪声的同时干扰,为解决混合噪声图像的去噪问题,提出了一种基于粗集的图像滤波算法。
参考来源 - 基于粗集的图像混合噪声滤波算法Emulation results show that the three algorithms can realize high accurate and high reliable frequency parameter estimation of multi-component chirp signals in mixed noise environments.2. Multi-path chirp time delay estimation based on time-varying cross- higher-order cumulant.
提出了基于时变互高阶累积量的参数估计方法,在混合噪声背景下分别对多分量chirp信号的频率参数以及chirp信号的多径时延参数进行了有效估计。
参考来源 - 噪声背景下chirp信号参数估计理论与方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The noise sounds like the squealing of a thousand pigs, mixed in with a few bad-tempered squawking chickens.
这些噪音听起来就像是有一千头猪在喏喏喏地叫，再加上一些发瘟的鸡的尖叫声。
MELP vocoders utilize mixed pulse and noise as the excitation to elimate the buzzes in traditional LPC vocoders, and add a jitter voicing state to overcome the tonal noise.
MELP声码器采用混合脉冲和噪声激励解决了经典LPC的嗡嗡声的问题； 引入了抖动浊音状态以克服音调噪声；
The noise was coming from the woods to the East, and soon there was a noise of horse-hoofs mixed with it.
喇叭声是从树林传到东边来的，不久又有马蹄嘚嘚声同喇叭声混合在一起。
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