Title :
The application of pencil-of-functions method in the digital deconvolution
Author :
Gao, X.M. ; Peng Xiyuan ; Li Chunming ; Sun Shenghe
Author_Institution :
Harbin Inst. of Technol., China
Abstract :
The paper introduces the fitting principle of observed data using the pencil-of-functions (POF) method and first applies it to digital deconvolution. The result shows that this method has the advantages of insensitivity to noise and high quality of fitting.<>
Keywords :
filtering and prediction theory; poles and zeros; signal processing; POF method; digital deconvolution; fitting principle; noise; observed data; pencil-of-functions method; Additive noise; Covariance matrix; Deconvolution; Filtering; Filters; Gaussian noise; Laplace equations; Noise measurement; Numerical analysis; Signal processing;
Conference_Titel :
TENCON '93. Proceedings. Computer, Communication, Control and Power Engineering.1993 IEEE Region 10 Conference on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-1233-3
DOI :
10.1109/TENCON.1993.327924
