Accession Number:

ADA000825

Title:

Spatial Stochastic Analysis of EMP Transients.

Descriptive Note:

Final rept. 20 Jun 73-1 Mar 74,

Corporate Author:

OKLAHOMA STATE UNIV STILLWATER CENTER FOR SYSTEMS SCIENCE

Personal Author(s):

• Sims,C. S.
• Park,Y.

Report Date:

1974-03-01

Pagination or Media Count:

131.0

Abstract:

In the study an investigation is made of applying Kalman filtering, fixed interval linear smoothing, and other signal processing techniques to problems where various forms of the wave equation are applicable. Randomness in time, space, and initial distribution is allowed to generate random solutions to the wave equation, and these solutions are estimated based on noisy observations. The methodologies involved are based primarily on sinusoidal expansions, and the underlying principle is to try to estimate the solution by estimating a finite number of parameters.

Descriptors:

• *SIGNAL PROCESSING
• *KALMAN FILTERING
• COMPUTER PROGRAMS
• TRANSIENTS
• STOCHASTIC PROCESSES
• SAMPLING
• ELECTROMAGNETIC PULSES
• WAVE EQUATIONS

Subject Categories:

• Cybernetics
• Non-Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE