摘要
对经过预处理的多小波离散小波变换系数与连续小波变换系数之间的误差做出分析 。
Error of coefficients between discrete multiwavelet transformation and continuous prefiltered multiwavelet transformation is investigated. And the upper bound of error is obtained.
关键词
多小波
预处理
误差估计
Multiwavelet
prefiltering
Estimation of error
