Theory and Inference for Cyclostationary Random and Non-Random Functions

Abstract

This report is a summary of the work performed under Contract DAAH04-96-C-0027. The primary efforts were : (1) organization and technical participation in a workshop on cyclostationary processes in the summer of 1996; (2) a Wold decomposition for cyclostationary sequences, (3) periodically correlated processes in two dimensions; (4) development of algorithms for detecting harmonic coherence; (5) demonstration of presence of cyclostationary signals in battlefield acoustics; (6) development of necessary and sufficient conditions for the solutions of a first order autoregression with almost periodic coefficients to remain bounded; (7) aspects of spectral theory for completely regular periodically correlated processes; (8) scientific interchange with visitors from the former soviet union.

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Document Details

Document Type
Technical Report
Publication Date
Mar 17, 2000
Accession Number
ADA379239

Entities

People

  • Harry L. Hurd

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Acoustic Signals
  • Acoustics
  • Battlefields
  • Classification
  • Coefficients
  • Contracts
  • Demonstrations
  • Engineering
  • Ground Vehicles
  • Military Research
  • Sequences
  • Signal Processing
  • Sonar Signals
  • Statistics
  • Stochastic Processes
  • Target Classification
  • Workshops

Readers

  • Statistical inference.
  • Technical Research and Report Writing.

Technology Areas

  • AI & ML
  • AI & ML - Machine Learning Algorithms