Efficient Encoding and Decoding of Speech.

Abstract

This report discusses work on converting the output of the adaptive predictive coder into a fixed-rate bit-stream, and on improving the coded speech quality by means of various noise shaping filters. Also discussed are the computational complexity of the algorithm.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1980
Accession Number
ADA083080

Entities

People

  • M. Berouti
  • M. Krasner

Organizations

  • BBN Technologies

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Algorithms
  • Bandwidth
  • Closed Loop Systems
  • Coding
  • Computational Complexity
  • Computations
  • Computer Programming
  • Computer Programs
  • Databases
  • Decoding
  • Feedback
  • Frequency
  • Frequency Domain
  • Power Gain
  • Shape
  • Time Domain
  • White Noise

Fields of Study

  • Engineering

Readers

  • Computer Programming and Software Development.
  • Radio communications and signal processing.
  • Speech Processing/Speech Recognition.