The Choice of the Migration Method for Subsurface Radiolocation Signals Processing
There is a comparison four basic migration transform methods in the article, these are method of diffraction summation, Gazdagphase shift method, Stolt method and Kirchhoff method. The objective is the choice of the best method for practice application ofgeoradar signal processing. The methods comparison is based on the level methodical interference, noise immunity and PC timeconsumption. Chosen methods are Stolt method and method of diffraction summation. Stolt method is quick enough and has small levelof methodical interference. Method of diffraction summation is quickest. Both methods increase S/N ratio after migration. An exampleof real georadar profile migration by Stolt method is given. Ill. 11, bibl. 7 (in Russian; summaries in Lithuanian, English and Russian).
Authors retain copyright and grant the journal the right of the first publication with the paper simultaneously licensed under the Creative Commons Attribution 4.0 (CC BY 4.0) licence.
Authors are allowed to enter into separate, additional contractual arrangements for the non-exclusive distribution of the paper published in the journal with an acknowledgement of the initial publication in the journal.
Copyright terms are indicated in the Republic of Lithuania Law on Copyright and Related Rights, Articles 4-37.