Analysis of Adaptive Differential PCM (Pulse-Code Modulator) of a Stationary Gauss-Markov Input.

Abstract

An Adaptive Matched Differential Pulse-Code Modulator (AMDPCM) is analyzed. The adaptation of the symmetric uniform quantizer parameter delta sub n is performed by fixed multipliers assigned to the quantizer output levels. The input is stationary first-order Gauss-Markov. The correlation of the samples is used as the leakage parameter in the matched integrator, with the predictive reconstruction similarly matched.

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1983
Accession Number
ADA136518

Entities

People

  • N. L. Gerr
  • S. Cambanis

Organizations

  • University of North Carolina at Chapel Hill

Tags

DTIC Thesaurus Topics

  • Modulators
  • Stationary

Fields of Study

  • Engineering
  • Physics

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Control Systems Engineering.