LEADER 04960nam 2200709 450 001 9910830593503321 005 20240219134821.0 010 $a1-281-84037-8 010 $a9786611840372 010 $a0-470-51603-8 010 $a0-470-51602-X 024 7 $a10.1002/9780470516034 035 $a(CKB)1000000000376939 035 $a(EBL)366813 035 $a(SSID)ssj0000268270 035 $a(PQKBManifestationID)11219102 035 $a(PQKBTitleCode)TC0000268270 035 $a(PQKBWorkID)10213800 035 $a(PQKB)11697912 035 $a(MiAaPQ)EBC366813 035 $a(CaBNVSL)mat05201628 035 $a(IDAMS)0b0000648104ab1a 035 $a(IEEE)5201628 035 $a(OCoLC)181349609 035 $a(PPN)254729274 035 $a(EXLCZ)991000000000376939 100 $a20101007h20152007 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aVoice and audio compression for wireless communications /$fLajos Hanzo, F. Clare Somerville, Jason Woodard 205 $a2nd ed. 210 1$aChichester, England ;$cJohn Wiley,$dc2007. 210 2$a[Piscataqay, New Jersey] :$cIEEE Xplore,$d2007. 215 $a1 online resource (881 p.) 300 $a"IEEE Press; IEEE Communications Society, sponsor." 300 $aRev. ed. of: Voice compression and communications, c2001. 311 $a0-470-51581-3 320 $aIncludes bibliographical references (p.[797]-823) and indexes. 327 $aAbout the Authors -- Other Wiley and IEEE Press Books on Related Topics -- Preface and Motivation -- Acknowledgements -- I Speech Signals andWaveform Coding -- 2 Predictive Coding -- 3 Analysis-by-synthesis Principles -- 4 Speech Spectral Quantization -- 5 RPE Coding -- 6 Forward-Adaptive CELP Coding -- 7 Standard CELP Codecs -- 8 Backward-Adaptive CELP Coding -- 9 Wideband Speech Coding -- 10 MPEG-4 Audio Compression and Transmission -- 11 Overview of Low-rate Speech Coding -- 12 Linear Predictive Vocoder -- 13 Wavelets and Pitch Detection -- 14 Zinc Function Excitation -- 15 Mixed-Multiband Excitation -- 16 Sinusoidal Transform Coding Below 4kbps -- 17 Conclusions on Low Rate Coding -- 18 Comparison of Speech Transceivers -- 19 Voice Over the Internet Protocol -- A Constructing the Quadratic Spline Wavelets -- B Zinc Function Excitation -- C Probability Density Function for Amplitudes -- Bibliography -- Index -- Author Index. 330 $aVoice communications remains the most important facet of mobile radio services, which may be delivered over conventional fixed links, the Internet or wireless channels. This all-encompassing volume reports on the entire 50-year history of voice compression, on recent audio compression techniques and the protection as well as transmission of these signals in hostile wireless propagation environments. Audio and Voice Compression for Wireless and Wireline Communications, Second Edition is divided into four parts with Part I covering the basics, while Part II outlines the design of analysis-by-synthesis coding, including a 100-page chapter on virtually all existing standardised speech codecs. The focus of Part III is on wideband and audio coding as well as transmission. Finally, Part IV concludes the book with a range of very low rate encoding techniques, scanning a range of research-oriented topics. . Fully updated and revised second edition of "Voice Compression and Communications?, expanded to cover Audio features. Includes two new chapters, on narrowband and wideband AMR coding, and MPEG audio coding. Addresses the new developments in the field of wideband speech and audio compression. Covers compression, error resilience and error correction coding, as well as transmission aspects, including cutting-edge turbo transceivers. Presents both the historic and current view of speech compression and communications. Covering fundamental concepts in a non-mathematical way before moving to detailed discussions of theoretical principles, future concepts and solutions to various specific wireless voice communication problems, this book will appeal to both advanced readers and those with a background knowledge of signal processing and communications. 410 0$aIEEE series on digital & mobile communication 606 $aCompressed speech 606 $aSpeech processing systems 606 $aTelecommunication systems 615 0$aCompressed speech. 615 0$aSpeech processing systems. 615 0$aTelecommunication systems. 676 $a621.384 700 $aHanzo$b Lajos$f1952-$028461 701 $aSomerville$b F. Clare A$01667941 701 $aWoodard$b Jason P$01667942 712 02$aIEEE Communications Society. 801 0$bCaBNVSL 801 1$bCaBNVSL 801 2$bCaBNVSL 906 $aBOOK 912 $a9910830593503321 996 $aVoice and audio compression for wireless communications$94028168 997 $aUNINA