Estimating combined correlation functions for dipoles in rayleigh-fading scenarios
Author
Valenzuela Valdés, Juan Francisco; Martínez González, Antonio Manuel; Sánchez Hernández, David AgapitoResearch Group
Grupo de Ingeniería de Microondas, Radiocomunicaciones y Electromagnetismo (GIMRE)Knowledge Area
Teoría de la Señal y las ComunicacionesSponsors
This work was supported in part by Fundación Séneca,Autonomous Region of Murcia,Spain,under Projects 2I05SU0033 and TIC-TEC06/01-0003.Publication date
2007Publisher
IEEE Antennas and Propagation SocietyBibliographic Citation
VALENZUELA VALDÉS, Juan F., MARTÍNEZ GONZÁLEZ, Antonio F., SÁNCHEZ HERNÁNDEZ, David. Estimating combined correlation functions for dipoles in rayleigh-fading scenarios. IEEE Antennas and Wireless Propagation Letters, 6: 349-352, 2007. ISSN 1536-1225Keywords
Múltiple entrada y múltiple salida (MIMO)MIMO
Diversidad de la polarización
Cámara de reverberación
Diversidad espacial
Dipolo
Multiple input multiple output (MIMO)
Polarization diversity
Reverberation chamber
Spatial diversity
Dipole
Abstract
While the spatial correlation function between two dipoles is well known,the angular correlation function for dif-ferent arbitrary inclination angles in transmission and reception is not available in the literature.In this paper,a novel angular correlation function is proposed for two dipoles with arbitrary inclination angles between transmission and reception,which is useful for true polarization diversity schemes.Like wise,two original functions for estimating combined spatial-angular corre-lation are proposed.The novel functions are used with previously reported results and validated for Rayleigh-fading scenarios with isotropics cattering using are verberation chamber.
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