Anthropomorphic Coding of Speech and Audio: A Model Inversion Approach
نویسندگان
چکیده
منابع مشابه
Anthropomorphic Coding of Speech and Audio: A Model Inversion Approach
Auditory modeling is a well-established methodology that provides insight into human perception and that facilitates the extraction of signal features that are most relevant to the listener. The aim of this paper is to provide a tutorial on perceptual speech and audio coding using an invertible auditory model. In this approach, the audio signal is converted into an auditory representation using...
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We have seen rapid progress in high-quality compression of telephone speech and wideband speech signals. Linear prediction, subband coding, transform coding, as well as various forms of vector quantiza-tion and entropy coding techniques have been used to design efficient coding algorithms which can achieve substantially more compression than was thought possible only a few years ago. In the cas...
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ژورنال
عنوان ژورنال: EURASIP Journal on Advances in Signal Processing
سال: 2005
ISSN: 1687-6180
DOI: 10.1155/asp.2005.1334