Cellular automata modeling and Processing of speech signals

Abstract

A considerable number of speakerrecognition activities are being newlinecarried out in industries national laboratories and universities Several newlineenterprises and universities have carried out intense research activities in this newlinedomain and have come up with various generations of speakerrecognition newlinesystems Those institutions include ATT and its derivatives Bolt Beranek newlineand Newman the Dalle Molle Institute for Perceptual Artificial Intelligence newlineSwitzerland MIT Lincoln Labs National Tsing Hua University Taiwan newlineNippon Telegraph and Telephone Japan Rutgers University and Texas newlineInstruments TI Sandia National Laboratories National Institute of Standards newlineand Technology the National Security Agency etc. have conducted evaluations newlineof speakerrecognition systems but the optimal result is yet to be obtained So newlinehere we have developed algorithms using self organizing systems like cellular newlineautomata for noise filtering and reconstruction of speech data of a speaker whose newlinevoice data under test which is already compressed to 50 of its original data newlinesize and then use traditional techniques to identify the speaker newline newline