Desk Top Calculator Programs Used for Diurnal Phase Variation Study.

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Abstract:

This technical note provides detailed calculation procedures used in Diurnal Phase Variation at 10.2 kHz. Desk top calculator programs are presented. A brief discussion, preceding each program, is used to derive equations and explain the treatment of data. Three of the twelve topics discussed are not represented by specialized programs. They are included to show details of the experimental procedures. The program used to implement the Fresnel zone approach to coupling distance is documented elsewhere. It is not discussed here. No attempt was made to optimize a program which was found to do the job. Author

Author(s):
Bradford, W. R.
Author Organization(s):
NAVAL ELECTRONICS LAB CENTER SAN DIEGO CA
Descriptive Note:
Technical note,
Pagination:
0066

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
NELC-TN-1921
Project Number(s):
NELC-A104
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*DATA PROCESSING, DIURNAL VARIATIONS), (*PHASE MEASUREMENT, COMPUTER PROGRAMS), IONOSPHERE, SUN, EQUATIONS, PHASE SHIFT CIRCUITS, GEOMETRY, PROPAGATION, ERRORS, VERY LOW FREQUENCY
Field(s)/Group(s):
Computer Programming and Software, Test Facilities, Equipment and Methods, Radiofrequency Wave Propagation
Keyword(s):
*DESK TOP CALCULATORS, NIGHTTIME, NOON, OMEGA COMPUTER PROGRAM, SUNRISE, SUNSET, TIME CONSTANTS
Report Date:
1971 Aug 30