id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
esrj-36056	Montes, Luis Alfredo; Corrales, Álvaro; Cabrera, Francisco	Enhancing time resolution by stabilized inverse filter and Q estimated on instantaneous spectra	2014	5	.pdf	application/pdf	3728	169	55	MP, windowed Fourier (WF), and Gabor transforms (GT) were tested on synthetic seismograms providing Q values that indicated the best performance of MP. Applied to a migrated offshore Colombian seismic line, the entire procedure coded in Matlab compensated for the energy losses and increased the S/N ratio. Next, Q values were estimated at 0.5, 1.5, 2.5, 3.0, 3.5, and 4.5 seconds in the migrated section, and in order to consider the Q lateral changes it was estimated in positions separated forty CDPs.	cache/esrj-36056.pdf	txt/esrj-36056.txt