tag:blogger.com,1999:blog-7105728614611010325.post775839892702418628..comments2023-08-01T06:54:03.086-07:00Comments on Seismic Reflections: Marine Processing - Part 6 | Predictive DeconvolutionGLOBE Claritashttp://www.blogger.com/profile/00646197047930265069noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-7105728614611010325.post-13991507485592094872016-07-31T14:57:27.093-07:002016-07-31T14:57:27.093-07:00Sorry you didn't find what you need in the con...Sorry you didn't find what you need in the context of Tau-P deconvolution.<br /><br />There is some discussion on the Tau-P transform with examples in the section on linear noise attenuation, which also indicates its the "linear Tau-P domain", as opposed to the hyperbolic or parabolic.<br /><br />In terms of the auto-correlation function the same rules apply in the (linear) Tau-P space as they do in X-T - avoid the strong reflectors, design over data not noise, and make sure the design window is long enough to statistically support the operator you are after.<br /><br />In my experience things like "edge effects" in Tau-P transforms tend to be highly software specific and/or related to how much effort you put into addressing the spatial aliasing - again, that's covered in the previous post on linear noise attenuation in part. <br /><br />In general in was aiming to hit a balance between the information available via the SEG Wiki from Yilmaz and things like Rob Hardy's pages (http://www.xsgeo.com/course/decon.htm) while targeting people relatively new to processing. <br /><br />I'm hoping to find the time to revisit this series in more detail; I was going to focus on a basic land processing guide, but perhaps a more detailed look at deconvolution could be a good topic. GLOBE Claritashttps://www.blogger.com/profile/00646197047930265069noreply@blogger.comtag:blogger.com,1999:blog-7105728614611010325.post-36499169780398983972016-07-29T05:13:26.936-07:002016-07-29T05:13:26.936-07:00But it says almost nothing about Tau-P transform (...But it says almost nothing about Tau-P transform (liner or parabolic, how should we make autocorr function, how avoid edge affects, etc.). Quite poor article.Sibhttps://www.blogger.com/profile/10505425282107132507noreply@blogger.comtag:blogger.com,1999:blog-7105728614611010325.post-41164816993803995692015-10-02T00:27:18.360-07:002015-10-02T00:27:18.360-07:00Nice Article Guy!Nice Article Guy!Anonymoushttps://www.blogger.com/profile/15161587002243682654noreply@blogger.com