单词noise
n.: 叫喊；噪音；喧闹声；骚扰
v.: 哄传；传说；闹；〈罕〉大声谈论
网络: 杂讯
哄传;谣传,传说
〔罕用语〕大声谈论;吵,闹
〔美国〕东西
动静,反响
〔古语〕谣言,风声
声,声音;呐喊声
声音,声响
噪扰
声张,鼓噪
叫喊;嘈杂声,噪音;喧闹声;吵闹,骚动,骚扰
噪声,噪音,喧闹,喧哗,喧嚣
复数：noises
过去分词：noised
现在分词：noising
v.+n.:
make noise,reduce noise,produce noise,drown noise
adj.+n.:
loud noise,strange noise,terrible noise,constant noise,slight noise
n.sounddinracketclamourclamor
n.silence
Meanwhile, wavelet transform idea is applied to this paper and a new wavelet de-noising method in OFDM channel estimation is proposed.
另外，将小波变换思想运用到OFDM信道估计中，提出一种基于小波去噪的OFDM信道估计新方法。
Moreover, some digital signal processing methods which are wavelet analysis and digital filtering are used for signal de-noising.
采用了小波分析和数字滤波等数字信号处理方法来解决信号的降噪问题。
Wavelet packet is used for noise speech decomposition, which is better than the traditional orthogonal wavelet threshold de- noising method.
采用小波包对含噪语音进行分解，克服了传统的正交小波变换的缺陷。
The wavelet transform has become a key tool for image de-noising owing to its energy compressing property.
由于小波变换的能量压缩特性使其成为目前图像降噪中主要采用的方法。
Therefore, the research of de-noising technology in speech recognition has important theoretical and practical significance.
因此，语音识别预处理过程中的去噪技术研究，具有重要的理论和现实意义。
This algorithm combining wavelet de-noising with Kalman filtering algorithm could eliminate outliers more effectively.
此算法将小波去噪与卡尔曼滤波算法结合起来，能够更有效地剔除野值。
For both de-noising and being standard light source, the radiative physic parameters should be calculated accurately.
无论是去除噪声还是获取标准光源，都需要精确计算其辐射特性物理参数。
Based on the multilevel threshold dc-noising method foundation, mean value approximation (MVA) was used to pretreat the noising image.
在多层阈值去噪方法的基础上，采用均值逼近法对含噪图像进行预处理。
By utilizing Curvelet de-noising algorithm based on translation invariance , better MSE compared with traditional methods can be obtained.
通过平移不变的曲波萎缩算法，可获得比传统去噪方法更好的均方误差（MSE）。
A wavelet de-noising method is introduced, and feasibility of the method is verified by numerical calculation.
介绍了小波去噪方法，并通过数值计算验证了方法的可行性。