数学杂志2004，Vol.24Issue(2)：193-196,4.
利用非线性提升的信号去噪
SIGNAL DENOISING WITH NONLINEAR LIFTING SCHEME
摘要
Abstract
A new algorithm based on nonlinear filters and lifting schemes is suggested in the signal denoising. The class of nonlinear filters is designed as predictor due to the design flexible of lifting scheme. Numerical experiments show that this method is efficient and better than that with nonlinear filters only.关键词
提升格式/非线性滤波/信号去噪/小波变换Key words
lifting scheme/nonlinear filters/signal denoising/wavelet transform分类
数理科学引用本文复制引用
张学英,覃太贵,羿旭明..利用非线性提升的信号去噪[J].数学杂志,2004,24(2):193-196,4.基金项目
Supported by the National Natural Science Foundation of China (No. 19602014) （No. 19602014）
