A procedure to reduce side lobes of reflection wavelets: A contribution to low frequency information
JOURNAL OF APPLIED GEOPHYSICS, cilt.96, ss.107-118, 2013 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 96
- Basım Tarihi: 2013
- Doi Numarası: 10.1016/j.jappgeo.2013.07.002
- Dergi Adı: JOURNAL OF APPLIED GEOPHYSICS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.107-118
- Anahtar Kelimeler: Low frequency, Amplitude envelope, Side lobes, Resolution, DECONVOLUTION, EXTRAPOLATION, ENHANCE
- Karadeniz Teknik Üniversitesi Adresli: Hayır
Özet
Side lobes of the wavelets arise from the lack of low frequency content in a reflection wavelet. They tend to increase the time span of an individual reflection event and interfere with the other primary reflections or side lobes. Furthermore, their trace-by-trace consistency may produce pseudo-reflections and may cause misinterpretations of the side lobes as weak reflections.