04088pam a2200301 a 45000010008000000030004000080050017000120080041000290100017000700200028000870400018001150500025001330820020001582450091001782600050002693000035003194900124003545000170004785040051006485052706006996500043034057000020034487000024034687000019034927110085035118300081035968300109036773417201OSt20190819162159.0900823s1991 maua b 101 0 eng  a 90047146  a0792390911 (alk. paper) aDLCcDLCdDLC00aTK7882.S65bA28 199100a004.454 ATA22300aAdvances in speech coding /ceditors, Bishnu S. Atal, Vladimir Cuperman, Allen Gersho. aBoston :bKluwer Academic Publishers,cc1991. aviii, 378 p. :bill. ;c25 cm.1 aThe Kluwer international series in engineering and computer science ;vvSECS 114. Communications and information theory aPapers based on presentations at the IEEE Workshop on Speech Coding for Telecommunications, held in Vancouver, British Columbia, Canada, from September 5 to 8, 1989. aIncludes bibliographical references and index. aI Introduction.- II Low-Delay Speech Coding.- 1. Backward Adaptive Prediction Algorithms in Multi-Tree Speech Coders.- 2. Backward Adaptive Configurations for Low-Delay Vector Excitation Coding.- 3. A Robust Low-Delay CELP Speech Coder at 16 kb/s.- 4. An Efficient Variable-Bit-Rate Low-Delay CELP (VBR-LD-CELP) Coder.- 5. A Trellis-Searched 16 kbit/sec Speech Coder with Low-Delay.- 6. Hybrid Backward Adaptive Pitch Prediction for Low-Delay Vector Excitation Coding.- III Speech Coding for Digital Cellular and Portable Communications.- 7. Vector Sum Excited Linear Prediction (VSELP).- 8. An Error Protected Transform Coder for Cellular Mobile Radio.- 9. A Multipulse Speech Codec for Digital Cellular Mobile Use.- 10. Transmitting Digital Speech in a Portable Radio Environment.- 11. A Study on Speech and Channel Coding for Digital Cellular.- IV Speech Coding Below 8 kb/s Using Code Excited Linear Prediction.- 12. The DOD 4.8 KBPS Standard (Proposed Federal Standard 1016).- 13. Analysis-by-Synthesis Linear Predictive Speech Coding at 4.8 kbit/s and below.- 14. Binary Pulse Excitation: A Novel Approach to Low Complexity CELP Coding.- 15. Speech Coding with Dynamic Bit Allocation (Multimode Coding).- 16. 7 KBPS-7 MIPS-High Quality ACELP for Cellular Radio.- 17. A 6 KBPS Regular Pulse CELP Coder for Mobile Radio Communications.- V Alternative Techniques for Low Rate Speech Coding.- 18. Beyond Multipulse and CELP Towards High Quality Speech at 4 kb/s.- 19. Sine-Wave Amplitude Coding at Low Data Rates.- 20. The Multi-Band Excitation Speech Coder.- 21. Phonetic Segmentation for Low Rate Speech Coding.- 22. Vector Excitation Homomorphic Vocoder.- 23. A 400-BPS Speech Coding Algorithm for Real-Time Implementation.- VI Speech Coding for Noisy Channels and Real-Time Implementations.- 24. Source-Dependent Channel Coding and its Application to CELP.- 25. Vector Trellis Quantization for Noisy Channels.- 26. Application of Stochastic Coding Schemes in Satellite Communication.- 27. A Real Time Implementation of a 4800 bps Self Excited Vocoder.- 28. A Real-Time Full Duplex 16/8 KBPS CVSELP Coder with Integral Echo Canceller Implemented on a Single DSP56001.- VII Topics in Speech Coding.- 29. Improved Excitation Sequence Quantization in Regular Pulse Excitation Speech Coding.- 30. On Improving the Performance of Pitch Predictors in Speech Coding Systems.- 31. Efficient Encoding of the Long-Term Predictor in Vector Excitation Coders.- 32. Constrained-Stochastic Excitation Coding of Speech at 4.8 kb/s.- 33. Speech Coding Using Least-Squares Estimation.- 34. Qualitative Analysis and Enhancement of Sine Transform Coding.- 35. An ADM Speech Coding with Time Domain Harmonic Scaling. 0aSpeech processing systemsxCongresses.1 aAtal, Bishnu S.1 aCuperman, Vladimir.1 aGersho, Allen.2 aIEEE Workshop on Speech Coding for Telecommunicationsd(1989 :cVancouver, B.C.) 0aKluwer international series in engineering and computer science ;vSECS 114. 0aKluwer international series in engineering and computer science.pCommunications and information theory.