Show simple item record

dc.contributor.authorRomeu Robert, Jordi
dc.contributor.authorJofre Roca, Lluís
dc.contributor.authorCardama Aznar, Ángel
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.identifier.citationRomeu Robert, J; Jofre Roca, L; Cardama Aznar, A. Far-field errors due to random noise in cylindrical near-field measurements. IEEE Transactions on Antennas and Propagation, 1992, vol. 40, núm.1, pàg. 79-84
dc.description.abstractA full characterization of the far-field noise obtained from cylindrical near-field to far-field transformation, for a white Gaussian, space stationary, near-field noise is derived. A possible source for such noise is the receiver additive noise. The noise characterization is done by obtaining the autocorrelation of the far-field noise, which is shown to be easily computed during the transformation process. Even for this simple case, the far-field noise has complex behavior dependent on the measurement probe. Once the statistical properties of the far-field noise are determined, it is possible to compute upper and lower bounds for the antenna radiation pattern for a given probability. These bounds define a strip within the radiation pattern with the desired probability. This may be used as part of a complete near-field error analysis of a particular cylindrical near-field facility.
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica
dc.subject.lcshAntennas (Electronics)
dc.subject.otherAntenna measurements
dc.subject.otherAntenna radiation patterns
dc.subject.otherCylindrical near-field measurements
dc.subject.otherError analysis
dc.subject.otherFar-field noise
dc.subject.otherLower bounds
dc.subject.otherMeasurement errors
dc.subject.otherNear-field noise
dc.subject.otherNear-field to far-field transformation
dc.subject.otherRandom noise
dc.subject.otherSpace stationary noise
dc.subject.otherUpper bounds
dc.subject.otherWhite Gaussian noise
dc.titleFar-field errors due to random noise in cylindrical near-field measurements
dc.subject.lemacAntenes (Electrònica) -- Models matemàtics
dc.contributor.groupUniversitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access

Files in this item


This item appears in the following Collection(s)

Show simple item record

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder