Title :
Performance of adaptive antenna arrays for wideband wireless indoor communications
Author :
Passerini, C. ; Frullone, M. ; Missiroli, M. ; Riva, G.
Author_Institution :
Bologna Univ., Italy
fDate :
28 Apr-1 May 1996
Abstract :
The paper deals with the performance of adaptive array receivers in indoor environments. The channel impulse response is evaluated by means of a 3D ray-tracing programme. The adaptive receiver is a circular array of dipoles, while the adaptation is based on the direct matrix inversion technique. The improvements with regards to the single element receiver are evaluated in terms of bit error rate of the communication system
Keywords :
adaptive antenna arrays; adaptive signal processing; array signal processing; dipole antenna arrays; error statistics; indoor radio; interference suppression; intersymbol interference; matrix inversion; multipath channels; ray tracing; transient response; 3D ray-tracing; adaptive antenna arrays; adaptive receiver; bit error rate; channel impulse response; circular array; dipole array; direct matrix inversion technique; intersymbol interference; multipath propagation; wideband wireless indoor communications; Adaptive arrays; Antenna arrays; Broadband antennas; Delay; Electromagnetic propagation; Indoor communication; Indoor environments; Indoor radio communication; Ray tracing; Wireless communication;
Conference_Titel :
Vehicular Technology Conference, 1996. Mobile Technology for the Human Race., IEEE 46th
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-3157-5
DOI :
10.1109/VETEC.1996.504008
