Improved convergence of projection based blind deconvolution

Ngai Fong Law, D. T. Nguyen

Research output: Journal article publicationJournal articleAcademic researchpeer-review

2 Citations (Scopus)


Since the projection based blind deconvolution algorithm has a slow convergence rate, two methods to speed up the algorithm are proposed. The first method is based on the addition of a momentum term to the update rule. The second method is based on the adaptation of the step size. From the simulation results, we can see that the convergence rate is significantly improved by using either of these two methods.
Original languageEnglish
Pages (from-to)1732-1733
Number of pages2
JournalElectronics Letters
Issue number20
Publication statusPublished - 28 Sept 1995
Externally publishedYes


  • Blind deconvolution

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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