A tutorial on the design and development of automatic speaker-recognition systems is presented. Automatic speaker recognition is the use of a machine to recognize a person from a spoken phrase. These systems can operate in two modes: to identify a particular person or to verify a person's claimed identity. Speech processing and the basic components of automatic speaker-recognition systems are shown and design tradeoffs are discussed. Then, a new automatic speaker-recognition system is given. This recognizer performs with 98.9% correct decalcification. Last, the performances of various systems are compared.
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access control,authentication biomedical measurements,biomedical signal processing,biomedical transducers,biometric,communication system security,computer network security,computer security,corpus,data bases,identification of persons,public safety,site security monitoring,speaker recognition,speech processing,verification
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