Tools for signal compression
This book presents tools and algorithms required to compress/uncompress signals such as speech and music. These algorithms are largely used in mobile phones, DVD players, HDTV sets, etc. In a first rather theoretical part, this book presents the standard tools used in compression systems: scalar an...
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
London : Hoboken, N.J. :
ISTE ; John Wiley & Sons
c2011.
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| Edición: | 1st edition |
| Colección: | ISTE publications.
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| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009628202506719 |
| Sumario: | This book presents tools and algorithms required to compress/uncompress signals such as speech and music. These algorithms are largely used in mobile phones, DVD players, HDTV sets, etc. In a first rather theoretical part, this book presents the standard tools used in compression systems: scalar and vector quantization, predictive quantization, transform quantization, entropy coding. In particular we show the consistency between these different tools. The second part explains how these tools are used in the latest speech and audio coders. The third part gives Matlab programs simulating t |
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| Notas: | Description based upon print version of record. |
| Descripción Física: | 1 online resource (216 p.) |
| Bibliografía: | Includes bibliographical references and index. |
| ISBN: | 9781118616611 9781118616628 9781299315228 9781118616550 |
