含噪信号的小波微分
数学物理
2007-05-23 v1 math.MP
摘要
考虑了若干种含噪信号的微分算法。将所提出的小波基技术与基于 Fourier 变换和有限差分的其他技术进行比较。针对两个模型例子，估计了不同算法计算的精度。
引用
@article{arxiv.math-ph/0412094,
title = {Wavelet differentiation of a noisy signal},
author = {I. Patrickeyev and R. Stepanov and P. Frick},
journal= {arXiv preprint arXiv:math-ph/0412094},
year = {2007}
}
备注
in Russian, 9 pages, 3 figures, submitted to Journal of Numerical Methods and Programming, http://srcc.msu.su/num-meth/english/index.html