Integral Equation Formulation for Prediction of Far-Field Radiation Patterns from Near-Field Measurements

1976 ◽  
Author(s):  
Tuncay Birand
Keyword(s):  
Integral Equation ◽  
Near Field ◽  
Field Measurements ◽  
Far Field ◽  
Radiation Patterns ◽  
Equation Formulation ◽  
Integral Equation Formulation ◽  
Field Radiation

Determination of aerial far-field radiation patterns from near-field measurements

1971 ◽  
Vol 7 (11) ◽  
pp. 296-298 ◽  
Author(s):  
T. Birand ◽  
A. Marinçiç
Keyword(s):  
Near Field ◽  
Field Measurements ◽  
Far Field ◽  
Radiation Patterns ◽  
Field Radiation

Determination of Far‐Field Radiation Patterns from Near‐Field Measurements

1960 ◽  
Vol 32 (7) ◽  
pp. 938-939
Author(s):  
G. S. Innis ◽  
C. W. Horton
Keyword(s):  
Near Field ◽  
Field Measurements ◽  
Far Field ◽  
Radiation Patterns ◽  
Field Radiation

Erratum: Determination of aerial far-field radiation patterns from near-field measurements

1971 ◽  
Vol 7 (15) ◽  
pp. 444
Author(s):  
T. Birand ◽  
A. Marinçiç
Keyword(s):  
Near Field ◽  
Field Measurements ◽  
Far Field ◽  
Radiation Patterns ◽  
Field Radiation

scholarly journals Computation of Far‐Field Radiation Patterns from Near‐Field Measurements

1961 ◽  
Vol 33 (6) ◽  
pp. 836-836
Author(s):  
D. D. Baker ◽  
C. W. Horton
Keyword(s):  
Near Field ◽  
Field Measurements ◽  
Far Field ◽  
Radiation Patterns ◽  
Field Radiation

scholarly journals Scattering centers modeling of non-anechoic measurement environments

2012 ◽  
Vol 10 ◽  
pp. 69-73 ◽  
Author(s):  
K. A. Yinusa ◽  
C. H. Schmidt ◽  
T. F. Eibert
Keyword(s):  
Near Field ◽  
Field Measurements ◽  
Field Pattern ◽  
Far Field ◽  
Scattering Centers ◽  
Field Transformation ◽  
Field Radiation ◽  
Echo Suppression ◽  
Multipath Signals ◽  
Far Field Pattern

Abstract. Near-field measurements are established techniques to obtain the far-field radiation pattern of an Antenna Under Test via near-field measurements and subsequent near-field far-field transformation. For measurements acquired in echoic environments, additional post-processing is required to eliminate the effects of multipath signals in the resulting far-field pattern. One of such methods models the measurement environment as a multiple source scenario whereby the collected near-field data is attributed to the AUT and some scattering centers in the vicinity of the AUT. In this way, the contributions of the AUT at the probe can be separated from those of the disturbers during the near-field far-field transformation if the disturber locations are known. In this paper, we present ways of modeling the scattering centers on equivalent surfaces such that echo suppression is possible with only partial or no information about the geometry of the scatterers.

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