Accession Number:

ADA070472

Title:

Radiation Pattern Sidelobes and Null Filling Produced by Aircraft Vibration,

Descriptive Note:

Corporate Author:

ROME AIR DEVELOPMENT CENTER GRIFFISS AFB NY

Personal Author(s):

Report Date:

1979-01-01

Pagination or Media Count:

21.0

Abstract:

We have studied the effect of the temporal vibrations of an array of radiators on their radiation pattern. Results are obtained for both large and small vibration amplitudes in the limit when the vibrations are periodic. In general the vibration-induced sidelobe levels are found to depend on the size of the vibration in wavelengths, the spatial distance over which the vibrations are correlated, and the number of elements in the array. Author

Subject Categories:

  • Aircraft
  • Radiofrequency Wave Propagation

Distribution Statement:

APPROVED FOR PUBLIC RELEASE