IMPROVING THE EQUALIZATION OF AN ARBITRARY ENVELOPE DELAY,

Abstract

A small number of algorithms exists for obtaining realizable rational function approximations for arbitrarily prescribed envelope delays via RLCM networks. In most instances, these procedures are not completely satisfactory design aids, usually because either the entire equalizer design or its refinement is based on trial-and-error adjustments of the network singularity locations. In order to obviate these imprecise techniques for determining the final perturbations of the delay equalizer singularities, this paper expounds a readily programmed algorithm for achieving optimum (in a least-squares sense), realizable, rational function network approximants for an arbitrary envelope delay, given an adequate first approximation to the prescribed delay characteristic. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1967
Accession Number
AD0660100

Entities

People

  • M. I. Liechenstein

Organizations

  • RAND Corporation

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Complex Variables
  • Equalization
  • Functions (Mathematics)
  • Mathematical Analysis
  • Mathematics
  • Perturbations
  • Rational Functions

Readers

  • Applied Combinatorial Optimization and Logic Circuit Design.
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Linear Algebra