Quarterly Progress Report No. 8, 5 October 1971 - 5 January 1972.

Abstract

The covariance functions and associated intensity spectra of the fluctuating envelope functions of reverberation processes generated by cw and FM transmissions are derived here. Using these second-order statistics, the corresponding statistics are obtained for the time-averaged (smoothed) envelope. A discussion of the relative merits of transmitting cw or FM signals is included. Concluding remarks about the goals of the next research effort are given.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jan 07, 1972
Accession Number
ADA043865

Entities

Organizations

  • University of Texas at Austin

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Autocorrelation
  • Bandwidth
  • Contracts
  • Covariance
  • Data Science
  • Detection
  • Detectors
  • Echoes
  • Frequency
  • Information Science
  • Intensity
  • Narrowband
  • Order Statistics
  • Reverberation
  • Sonar Receivers
  • Spectra
  • Target Echoes

Readers

  • Acoustical Oceanography.
  • Approximation Theory.
  • Technical Research and Report Writing.