Accession Number:

AD0297031

Title:

ADVANCED CONCEPTS OF STOCHASTIC PROCESSES AND STATISTICS FOR FLIGHT VEHICLE VIBRATION ESTIMATION AND MEASUREMENT

Descriptive Note:

Corporate Author:

THOMPSON RAMO WOOLDRIDGE INC CANOGA PARK CA

Personal Author(s):

• Bendat, Julius S.
• Enochson, Loren D.

Report Date:

1962-12-01

Pagination or Media Count:

506.0

Abstract:

Results from theoretical and experimental studies on random signal estimation and measurement pertinent to flight vehicle vibration problems are presented. Part I, Theoretical Studies of Random Signal Estimation, develops new basic mathematical ideas for nonstationary data analysis. Part II, Experimental Studies of Random Signal Measurements, investigates previously derived theoretical expressions for expected measurement uncertainties in zero crossing estimates, power spectra mean square estimates, and amplitude probability density estimates.

Descriptors:

• *VIBRATION
• *AERODYNAMIC CHARACTERISTICS
• EXPERIMENTAL DATA
• SPACECRAFT
• AIRCRAFT
• STATISTICAL TESTS
• ANALYSIS OF VARIANCE
• PROBABILITY DENSITY FUNCTIONS
• SAMPLING
• AIRFRAMES
• STATISTICAL ANALYSIS
• STATISTICAL DISTRIBUTIONS
• STATISTICAL PROCESSES
• OSCILLATION
• STATISTICAL FUNCTIONS
• SIMULATION
• MEASUREMENT

Subject Categories:

• Military Aircraft Operations

Distribution Statement:

APPROVED FOR PUBLIC RELEASE