SPECTRAL ANALYSIS OF THE CONVOLUTION AND FILTERING OF NONSTATIONARY STOCHASTIC PROCESSES.

Abstract

A unified theory is presented that deals with the spectral description, the convolution, and the filtering of nonstationary stochastic processes. Two time-dependent spectrum definitions, the physical spectrum and the instantaneous spectrum, are discussed in detail. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1969
Accession Number
AD0701712

Entities

People

  • William D. Mark

Organizations

  • BBN Technologies

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Convolution
  • Diffraction
  • Filtration
  • Spectra
  • Stochastic Processes

Fields of Study

  • Engineering
  • Physics

Readers

  • Calculus or Mathematical Analysis
  • Statistical inference.