Capacidad ergódica de sistemas MIMO basados en antenas con polarización dual
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URI: http://hdl.handle.net/10902/3399Registro completo
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Pérez López, Jesús Ramón; Ibáñez Díaz, Jesús María; Vielva Martínez, Luis Antonio; Santamaría Caballero, Luis IgnacioFecha
2004-09Derechos
© 2004 URSI España
Publicado en
URSI 2004, XIX Simposium Nacional de la Unión Científica Internacional de Radio, Barcelona
Resumen/Abstract
MIMO systems based on dual-polarized antennas
at transmitter and receiver constitute an interesting alternative
to conventional MIMO configurations. This paper analyzes the
ergodic capacity of such systems in urban micro- and picocellular
environments. The MIMO channel is modeled by using
a site-specific ray-tracing propagation tool. This technique
permits to analyze the impact of environmental parameters, like
antennas location and orientation, on the system performance.
Ergodic capacity estimations in a specific urban environment are
presented.
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