1) nonlinear wavelet denoising
非线性小波去噪
1.
Improved the wavelet-packet energy method with nonlinear wavelet denoising technique and presented a new method:denoising wavelet-packet energy method.
应用非线性小波去噪技术对小波包能量法进行改进,提出了一种新的方法———去噪小波包能量法。
2) denoising of nonlinear wavelet transform threshold value method
非线性小波变换阈值去噪法
4) wavelet denoising
小波去噪
1.
Blind channel estimation based on wavelet denoising for OFDM system in low-voltage power line communication;
OFDM低压电力线通信中基于小波去噪的盲信道估计
2.
An improved NAS-RIF algorithm based on wavelet denoising and image segmentation;
基于小波去噪和图像分割技术的改进NAS-RIF盲图像复原算法
3.
Approach of gradual shot-boundary based on multi-feature fusion and wavelet denoising
基于多特征融合和小波去噪的镜头渐变检测方法
5) wavelet de-noise
小波去噪
1.
Through analyse the basic principle of the wavelet de-noise and wavelet transform,new method of auto-recognition of the modulation manner of radar signals based on wavelet transform in the condition of low signal noise ratio is put forward.
深入分析了小波去噪和小波变换法的基本原理,提出一种在低信噪比下基于小波变换法自动判别信号调制类型的新方法。
2.
A novel method for analyzing the water level signals based on wavelet de-noises technique and Empirical Mode Decomposition(EMD) has been developed.
为提高船舶液舱液位测量精度,研究了液位测量信号的特性,提出基于小波去噪和经验模态分解(EMD)的水位信号处理新方法。
3.
A method of fault detection and diagnosis based on wavelet de-noise and principal component analysis is proposed.
提出了一种基于小波去噪和主元分析的故障检测和诊断方法。
6) wavelet de-noising
小波去噪
1.
Application of wavelet de-noising combined with channel estimation for OFDM systems;
小波去噪结合信道估计在OFDM系统中的应用
2.
Application of wavelet de-noising to the radio in heavy railcar;
小波去噪在重型轨道车无线通话中的应用
3.
Research of wavelet de-noising method by double-threshold based on genetic algorithm;
基于遗传算法的双阈值小波去噪方法研究
补充资料：非线性波
见波、非线性声学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条