Author: Nuggehally S. JayantPublisher: Droke House/Hallux
ISBN:
Category : Computers
Languages : en
Pages : 632
Book Description
Waveform Quantization and Coding
Author: Nuggehally S. JayantPublisher: Droke House/Hallux
ISBN:
Category : Computers
Languages : en
Pages : 632
Book Description
Waveform Quantization and Coding
Author: Nuggehally S. JayantPublisher: Droke House/Hallux
ISBN:
Category : Computers
Languages : en
Pages : 632
Book Description
Waveform Quantization and Coding
Author: N. S. JayantPublisher:
ISBN: 9780471019718
Category :
Languages : en
Pages : 611
Book Description
Digital Coding of Waveforms
Author: Nuggehally S. JayantPublisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 712
Book Description
Digital Telephony and Network Integration
Author: Bernhard E. KeiserPublisher: Springer Science & Business Media
ISBN: 9401571775
Category : Science
Languages : en
Pages : 466
Book Description
What is "digital telephony"? To the authors, the term digital telephony de notes the technology used to provide a completely digital point-to-point voice communication system from end to end. This implies the use of digital technol ogy from one end instrument through the transmission facilities and switching centers to another end instrument. Digital telephony has become possible only because of the recent and ongoing surge of semiconductor developments allowing microminiaturization and high reliability along with reduced costs. This book deals with both the future and the present. Thus, the first chapter is entitled, "A Network in Transition." As baselines, Chapters 2, 3, and 10 provide the reader with the present status of telephone technology in terms of voice digitization as well as switching principles. The book is an outgrowth of the authors' continuing engineering education course, "Digital Telephony," which they have taught since January, 1980, to attendees from business, industry, government, common carriers, and tele phony equipment manufacturers. These attendees come from a wide variety of educational backgrounds. but generally have the equivalent of at least a bachelor's degree in electrical engineering. The book has been written to provide both the engineering student and the practicing engineer a working knowledge of the principles of present and future voice communication systems based upon the use of the public switched network. Problems or discussion questions have been included at the ends of the chapters to facilitate the book's use as a senior level or first year graduate level course text.
Vector Quantization and Signal Compression
Author: Allen GershoPublisher: Springer Science & Business Media
ISBN: 146153626X
Category : Technology & Engineering
Languages : en
Pages : 737
Book Description
Herb Caen, a popular columnist for the San Francisco Chronicle, recently quoted a Voice of America press release as saying that it was reorganizing in order to "eliminate duplication and redundancy. " This quote both states a goal of data compression and illustrates its common need: the removal of duplication (or redundancy) can provide a more efficient representation of data and the quoted phrase is itself a candidate for such surgery. Not only can the number of words in the quote be reduced without losing informa tion, but the statement would actually be enhanced by such compression since it will no longer exemplify the wrong that the policy is supposed to correct. Here compression can streamline the phrase and minimize the em barassment while improving the English style. Compression in general is intended to provide efficient representations of data while preserving the essential information contained in the data. This book is devoted to the theory and practice of signal compression, i. e. , data compression applied to signals such as speech, audio, images, and video signals (excluding other data types such as financial data or general purpose computer data). The emphasis is on the conversion of analog waveforms into efficient digital representations and on the compression of digital information into the fewest possible bits. Both operations should yield the highest possible reconstruction fidelity subject to constraints on the bit rate and implementation complexity.
Speech and Waveform Coding Based on Vector Quantization
Author: Guillermo Rebolledo-CortizoPublisher:
ISBN:
Category : Speech processing systems
Languages : en
Pages : 160
Book Description
Efficient Waveform Coding of Speech Using Vector Quantization
Author: Vladimir M. CupermanPublisher:
ISBN:
Category :
Languages : en
Pages : 350
Book Description
Finite-state-vector Quantization for Waveform Coding
Author: John FosterPublisher:
ISBN:
Category : Data compression (Telecommunication)
Languages : en
Pages : 240
Book Description
Adaptive Residual Vector Quantization for Waveform Coding
Author: Christopher F. BarnesPublisher:
ISBN:
Category : Coding theory
Languages : en
Pages :
Book Description