Title :
Adaptive estimation of seismic data autocorrelation functions from a single trace
Author_Institution :
Purdue University, Lafayette, Indiana
Abstract :
This paper proposes an adaptive technique for estimating autocorrelation functions from a single trace by using a finite-time integrator whose gain and integration time can be programmed to approximate the optimum integrator. The appropriate algorithm is derived and the estimation errors are discussed.
Keywords :
Acoustic reflection; Adaptive estimation; Autocorrelation; Bandwidth; Estimation error; Instruments; Noise level; Random processes; Signal generators; Smoothing methods;
Conference_Titel :
Decision and Control, 1971 IEEE Conference on
Conference_Location :
Miami Beach, FL, USA
DOI :
10.1109/CDC.1971.271019
