收稿日期: 2005-01-17
修回日期: 2005-03-01
网络出版日期: 2005-04-20
COMPRESS THE SEISMIC DATA BY [STHZ]2[STBZ]-D PA CKED WAVELET TRANSFORM
Received date: 2005-01-17
Revised date: 2005-03-01
Online published: 2005-04-20
朱江梅;葛勇;吴兴方;何玉梅; . 应用二维正交小波包技术进行地震数据压缩[J]. 天然气地球科学, 2005 , 16(2) : 250 -254 . DOI: 10.11764/j.issn.1672-1926.2005.02.250
Wavelet analysis is a new method of mathematics, because of its good local behavior in time domain and in frequency domain, it is better for processing the highly random varying signals than classic Fourier analysis. This paper discussed the compression of seismic data by 2-D wavelet packet transform.
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