Adaptive Convergence Studies. Extended Array Evaluation Program

Abstract

The purpose of the study is to investigate the ability of a modified adaptive algorithm to increase the convergence rate on weak noise components. A detailed mathematical derivation of the modified algorithm is presented. In addition, performance of the algorithm on synthetic data is evaluated. The algorithm is applied in both a single loop and a two loop mode. Both single- constraint and multiple-constraint modes of operation are investigated. The results of the study indicate that the multiloop adaptive filtering algorithm can be used to speed the rate at which an adaptive filter set approaches optimality.

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Document Details

Document Type
Technical Report
Publication Date
Apr 30, 1972
Accession Number
AD0756904

Entities

People

  • Aaron H. Booker
  • Chung-yen Ong
  • Thomas E. Barnard

Organizations

  • Texas Instruments

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Adaptive Filters
  • Air Force
  • Algorithms
  • Coefficients
  • Composite Materials
  • Contractors
  • Contracts
  • Eigenvalues
  • Equations
  • Filters
  • Filtration
  • Frequency
  • Frequency Domain
  • Security
  • Test And Evaluation
  • Time Domain
  • White Noise

Readers

  • Control Systems Engineering.
  • Operations Research
  • Phased Array Antenna Design.