DocumentCode :
2995132
Title :
L1 deconvolution and its application to seismic signal processing
Author :
Bednar, J. Bee ; Yarlagadda, Rao ; Watt, Terry
Author_Institution :
Tulsa, Okla
Volume :
10
fYear :
1985
fDate :
31138
Firstpage :
453
Lastpage :
456
Abstract :
This paper reviews fast iterative reweighted least squares (IRLS) and residual steepest descent (RSD) algorithms for Lp , 
, deconvolution. The timing aspects and the implementation of the IRLS algorithm on an array processor are discussed. The effectiveness of L1 deconvolution and its insensitivity to noise bursts are illustrated using simgle synthetic as well as complex seismic data. Finally, it is shown that the Lp prediction filters are stable as long as 
.
, deconvolution. The timing aspects and the implementation of the IRLS algorithm on an array processor are discussed. The effectiveness of L .Keywords :
Deconvolution; Degradation; Equations; Filters; Instruments; Iterative algorithms; Least squares methods; Noise robustness; Signal design; Timing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '85.
Type :
conf
DOI :
10.1109/ICASSP.1985.1168396
Filename :
1168396
Link To Document :
