Title :
Multiresolutional distributed filtering
Author_Institution :
Dept. of Electr. Eng., Wright State Univ., Dayton, OH, USA
fDate :
4/1/1994 12:00:00 AM
Abstract :
An algorithm for optimal and dynamic multiresolutional distributed filtering is derived. The wavelet transform is utilized as a bridge linking signals at different resolution levels. The algorithm can be employed for dynamic multisensor/data fusion
Keywords :
filtering and prediction theory; optimisation; sensor fusion; wavelet transforms; data fusion; dynamic multisensor; estimate error variance minimisation; multiresolutional distributed filtering; multiresolutional dynamic systems; optimisation; wavelet transform; Bridges; Filtering algorithms; Joining processes; Particle measurements; Sensor fusion; Sensor systems; Signal processing algorithms; Signal resolution; Stochastic processes; Wavelet transforms;
Journal_Title :
Automatic Control, IEEE Transactions on
