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Li et al., 2021 - Google Patents

Basic audio compression techniques

Li et al., 2021

Document ID
13537750076348631417
Author
Li Z
Drew M
Liu J
Li Z
Drew M
Liu J
Publication year
Publication venue
Fundamentals of Multimedia

External Links

Snippet

In this chapter, compression of audio information is reviewed, with special consideration paid to speech compression. To begin with, we recall some of the issues covered in Chap. 6 on digital audio in multimedia. Here, this is combined with techniques that exploit the …
Continue reading at link.springer.com (other versions)

Classifications

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    • G10L19/04Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signal, using source filter models or psychoacoustic analysis using predictive techniques
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    • G10L19/0212Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signal, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using orthogonal transformation
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