Title :
Markovian Estimation of Pulses Time Positions in Seismic Observing System
Author :
Filatova, Svetlana G.
Author_Institution :
Novosibirsk Slate Tech. Univ., Novosibirsk
fDate :
June 1 2007-July 5 2007
Abstract :
In must practical cases observable signal non-linearly depends on informational parameter. Classical approach to construction optimal filtering device consists of this dependence linearization. Well known quasi-linear algorithms may be unstable. Synthesis of the non-linear filtration algorithm is considered in this paper. The results of the experimental investigation of this algorithm are given.
Keywords :
Markov processes; filtering theory; geophysical signal processing; nonlinear estimation; seismology; Markovian estimation; informational parameter; nonlinear filtration algorithm; observable signal nonlinearly; optimal filtering device; pulse time positions estimation; seismic observing system; Filtering; Filtration; Parameter estimation; Radio navigation; Seismic measurements; Sensor systems; Signal processing algorithms; State estimation; Time measurement; White noise; Markovian algorithm; estimation; time position;
Conference_Titel :
Electron Devices and Materials, 2007. EDM '07. 8th Siberian Russian Workshop and Tutorial on
Conference_Location :
Erlagol, Altai
Print_ISBN :
978-5-7782-0752-3
DOI :
10.1109/SIBEDM.2007.4292954
