Cosine-/Sine-Modulated Filter Banks General Properties, Fast Algorithms and Integer Approximations /
This book covers various algorithmic developments in the perfect reconstruction cosine/sine-modulated filter banks (TDAC-MDCT/MDST or MLT, MCLT, low delay MDCT, complex exponential/cosine/sine-modulated QMF filter banks), and near-perfect reconstruction QMF banks (pseudo-QMF banks) in detail, includ...
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| Médium: | Elektronický zdroj E-kniha |
| Jazyk: | angličtina |
| Vydáno: |
Cham :
Springer International Publishing,
2018.
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| Vydání: | 1st ed. 2018. |
| Témata: | |
| ISBN: | 9783319610801 |
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| LEADER | 00000nam a22000005i 4500 | ||
|---|---|---|---|
| 003 | SK-BrCVT | ||
| 005 | 20220618120008.0 | ||
| 007 | cr nn 008mamaa | ||
| 008 | 170803s2018 gw | s |||| 0|eng d | ||
| 020 | |a 9783319610801 | ||
| 024 | 7 | |a 10.1007/978-3-319-61080-1 |2 doi | |
| 035 | |a CVTIDW08061 | ||
| 040 | |a Springer-Nature |b eng |c CVTISR |e AACR2 | ||
| 041 | |a eng | ||
| 100 | 1 | |a Britanak, Vladimir. |4 aut | |
| 245 | 1 | 0 | |a Cosine-/Sine-Modulated Filter Banks |h [electronic resource] : |b General Properties, Fast Algorithms and Integer Approximations / |c by Vladimir Britanak, K. R. Rao. |
| 250 | |a 1st ed. 2018. | ||
| 260 | 1 | |a Cham : |b Springer International Publishing, |c 2018. | |
| 300 | |a XXVI, 645 p. 12 illus., 2 illus. in color. |b online resource. | ||
| 500 | |a Engineering | ||
| 505 | 0 | |a Introduction -- Cosine/sine-modulated analysis/synthesis filter banks -- Audio coding standards, (proprietary) audio compression algorithms and broadcasting/speech/data communication codecs -- MDCT/MDST, MLT, ELT and MCLT Filter Banks: Definitions, General Properties and Matrix Representations -- Fast MDCT/MDST, MLT, ELT and MCLT Algorithms -- Efficient implementations of cosine-modulated pseudo-QMF and MLT (MDCT) filter banks in MP3 -- Perfect reconstruction cosine/sine-modulated filter banks in the Dolby Digital (Plus) AC-3 audio coding standards -- Spectral Band Replication Compression Technology: Efficient Implementations of Complex Exponential- and Cosine-modulated QMF Banks -- Efficient implementations of perfect reconstruction low delay cosine-modulated filter banks in the MPEG-4 AAC-ELD -- Integer approximate cosine/sine-modulated filter banks -- Appendices -- Conclusion. | |
| 516 | |a text file PDF | ||
| 520 | |a This book covers various algorithmic developments in the perfect reconstruction cosine/sine-modulated filter banks (TDAC-MDCT/MDST or MLT, MCLT, low delay MDCT, complex exponential/cosine/sine-modulated QMF filter banks), and near-perfect reconstruction QMF banks (pseudo-QMF banks) in detail, including their general mathematical properties, matrix representations, fast algorithms and various methods to integer approximations being recently a new transform technology for lossless audio coding. Each chapter will contain a number of examples and will conclude with problems and exercises. The book reflects the research efforts/activities and achieved results of the authors in the time period over the last 20 years. Details the perfect reconstruction cosine/sine-modulated analysis/synthesis filter banks (unified treatment of TDAC-MDCTs/MDSTs both for the evenly and oddly stacked systems, MLT, ELT, MCLT) and near-perfect cosine/sine-modulated QMF banks Describes the Spectral Band Replication (SBR), a novel enhancement compression technology also known as a bandwidth extension method which significantly improves the compression efficiency of perceptual audio/speech coding schemes Covers various approaches to integer approximations of the MDCT/MDST (Integer MDCT/MDST) leading to their real-time multiply-free implementations for lossless audio coding. | ||
| 650 | 0 | |a Signal processing. | |
| 650 | 0 | |a Image processing. | |
| 650 | 0 | |a Speech processing systems. | |
| 650 | 0 | |a Information theory. | |
| 650 | 0 | |a Input-output equipment (Computers). | |
| 856 | 4 | 0 | |u http://hanproxy.cvtisr.sk/han/cvti-ebook-springer-eisbn-978-3-319-61080-1 |y Vzdialený prístup pre registrovaných používateľov |
| 910 | |b ZE05341 | ||
| 919 | |a 978-3-319-61080-1 | ||
| 974 | |a andrea.lebedova |f Elektronické zdroje | ||
| 992 | |a SUD | ||
| 999 | |c 274243 |d 274243 | ||