http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (xxiii, 357 pages) : illustrations (some color)
It is becoming increasingly apparent that all forms of communication-including voice-will be transmitted through packet-switched networks based on the Internet Protocol (IP). Therefore, the design of modern devices that rely on speech interfaces, such as cell phones and PDAs, requires a complete and up-to-date understanding of the basics of speech coding. Outlines key signal processing algorithms used to mitigate impairments to speech quality in VoIP networksOffering a detailed yet easily accessible introduction to the field, Principles of Speech Coding provides an in-depth examination of the.
1. Introduction to speech coding -- 2. Fundamentals of DSP for speech processing -- 3. Sampling theory -- 4. Waveform coding and quantization -- 5. Differential coding -- 6. Linear prediction -- 7. Linear predictive coding -- 8. Vector quantization for speech coding applications -- 9. Analysis-by-synthesis coding of speech -- 10. Internet low-bit-rate coder -- 11. Signal processing in VoIP systems -- 12. Real-time DSP implementation of ITU-T G.729/A speech coder -- 13. Conclusions and future directions for speech coding.
Includes bibliographical references and index.
Boca Raton, FL : CRC Press/Taylor & Francis Group, ©2010