Frequency Characteristics of Digital Filtering Time Integration Scheme
نویسندگان
چکیده
منابع مشابه
Application of Single-Frequency Time-Space Filtering Technique for Seismic Ground Roll and Random Noise Attenuation
Time-frequency filtering is an acceptable technique for attenuating noise in 2-D (time-space) and 3-D (time-space-space) reflection seismic data. The common approach for this purpose is transforming each seismic signal from 1-D time domain to a 2-D time-frequency domain and then denoising the signal by a designed filter and finally transforming back the filtered signal to original time domain. ...
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ژورنال
عنوان ژورنال: Journal of applied mechanics
سال: 2001
ISSN: 1345-9139,1884-832X
DOI: 10.2208/journalam.4.515