计算机与现代化Issue(10)：108-111,118,5.DOI:10.3969/j.issn.1006-2475.2014.10.025
改进的自适应小波阈值法及其在测井曲线去噪上的应用
Improved Adaptive Wavelet Threshold Method and Its Application in Well Logging Curves Denoising
摘要
Abstract
The purpose is mainly to denoise the logging curve.After summarizing various denoising methods, we propose an im-proved adaptive wavelet threshold denoising method according to the advantages of wavelet threshold denoising method, and select Matlab toolbox's curve and well logging curve to test wavelet threshold denoising.The improved adaptive wavelet threshold denosing method is of good performance.The novel method can not only filter out noise, but also reserve the details of the signal better.关键词
测井曲线/去噪/改进的自适应小波阈值去噪法Key words
well logging curve/denoising/improved adaptive wavelet threshold denoising method分类
信息技术与安全科学引用本文复制引用
陈雪松,赵子豪,张卉雨,蔡宏凯..改进的自适应小波阈值法及其在测井曲线去噪上的应用[J].计算机与现代化,2014,(10):108-111,118,5.基金项目
黑龙江省教育厅科研项目 （）
