Title :
Phase-only blind deconvolution using bicepstrum iterative reconstruction algorithm (BIRA)
Author :
Holambe, R.S. ; Ray, A.K. ; Basu, T.K.
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol., Kharagpur, India
fDate :
9/1/1996 12:00:00 AM
Abstract :
In this correspondence, we propose a procedure based on the bicepstrum iterative reconstruction algorithm (BIRA) for the reconstruction of an input signal (unobservable) of a linear-phase or zero-phase linear time-invariant (LTI) system from its observed output. The desired input signal is reconstructed without the knowledge of the system transfer function
Keywords :
cepstral analysis; deconvolution; image reconstruction; iterative methods; linear systems; BIRA; bicepstrum iterative reconstruction algorithm; input signal; linear-phase linear time-invariant system; observed output; phase-only blind deconvolution; reconstruction; system transfer function; zero-phase linear time-invariant system; Additive noise; Deconvolution; Fourier transforms; Image processing; Image reconstruction; Nonlinear filters; Phase noise; Reconstruction algorithms; Signal processing; Transfer functions;
Journal_Title :
Signal Processing, IEEE Transactions on
