A Method of Estimating Power Spectra.

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Abstract:

A computer program has been developed for the EAI 693 hybrid simulation system which can sample an electrical signal, convert the sampled values to digital format, build a table of up to 10,000 digital values, calculate and estimate of the power spectrum of the sampled values, and display the estimate of the power spectrum as graphical output. The sampled signal may originate at any external source such as test hardware. The report explains the analytical methods used to estimate the power spectrum and presents practical information required to use the program effectively. Author

Author(s):
Anderson, William R.
Author Organization(s):
ARMY MISSILE COMMAND REDSTONE ARSENAL AL ADVANCED SENSORS DIRECTORATE
Descriptive Note:
Technical rept.,
Pagination:
0048

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
RE-TR-70-1
Project Number(s):
DA-1-M-2623-XXA-204
 Subject Terms
Joint Capability Areas:
JCA_6.3.3_Spectrum Management; JCA_6.3_Net Management; JCA_6_Net Centric
Communities of Interest:
Energy and Power Technologies
Descriptor(s):
*POWER SPECTRA, *INFORMATION THEORY, ANALOG COMPUTERS, DIGITAL COMPUTERS, SIGNALS, ELECTRIC FILTERS, SAMPLING, CORRELATION TECHNIQUES
Field(s)/Group(s):
Cybernetics, Test Facilities, Equipment and Methods
Keyword(s):
*SPECTRUM ANALYSIS
Report Date:
1970 Jan 20