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- Title
Using Truncated Data Sets in Spherical-Scanning Antenna Measurements.
- Authors
Wittmann, Ronald C.; Stubenrauch, Carl F.; Francis, Michael H.
- Abstract
We discuss the mitigation of truncation errors in spherical-scanning measurements by use of a constrained least-squares estimation method. The main emphasis is the spherical harmonic representation of probe transmitting and receiving functions; however, our method is applicable to near-field measurement of electrically small antennas for which full-sphere data are either unreliable or unavailable.
- Subjects
SCANNING antennas; MEASUREMENT errors; LEAST squares; PARAMETER estimation; SPHERICAL harmonics; NEAR field communication; CONSTRAINT satisfaction; TRANSMITTING antennas
- Publication
International Journal of Antennas & Propagation, 2012, p1
- ISSN
1687-5869
- Publication type
Article
- DOI
10.1155/2012/979846