Ultra Low Bit-Rate Speech Coding [electronic resource] / by V. Ramasubramanian, Harish Doddala.
By: Ramasubramanian, V [author.].
Contributor(s): Doddala, Harish [author.] | SpringerLink (Online service).
Material type: BookSeries: SpringerBriefs in Electrical and Computer Engineering: Publisher: New York, NY : Springer New York : Imprint: Springer, 2015Description: VII, 152 p. 60 illus., 56 illus. in color. online resource.Content type: text Media type: computer Carrier type: online resourceISBN: 9781493913411.Subject(s): Engineering | Artificial intelligence | Computational linguistics | Pattern recognition | Engineering | Signal, Image and Speech Processing | Artificial Intelligence (incl. Robotics) | Pattern Recognition | Language Translation and LinguisticsAdditional physical formats: Printed edition:: No titleDDC classification: 621.382 Online resources: Click here to access onlineIntroduction -- Ultra low bit-rate coders -- Unit selection framework -- Unified and optimal unit-selection framework -- Optimality and complexity considerations -- No residual transmission - Joint spectral-residual quantization.
"Ultra Low Bit-Rate Speech Coding" focuses on the specialized topic of speech coding at very low bit-rates of 1 Kbits/sec and less, particularly at the lower ends of this range, down to 100 bps. The authors set forth the fundamental results and trends that form the basis for such ultra low bit-rates to be viable and provide a comprehensive overview of various techniques and systems in literature to date, with particular attention to their work in the paradigm of unit-selection based segment quantization. The book is for research students, academic faculty and researchers, and industry practitioners in the areas of speech processing and speech coding.
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