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A MIMO algorithm for smart antenna in CDMA systems

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4 Author(s)
Park, J.D. ; Inf. & Commun. Univ., Taejon, South Korea ; Tuan, L.M. ; Yoon, G.W. ; Kim, J.W.

We propose a simple and efficient adaptive blind-beamforming algorithm for CDMA systems. The algorithm requires no reference signal. Since the algorithm uses a sequential method to compute a complex matrix, its computational complexity is very low without any degradation of its performance. A MIMO model is also proposed for the algorithm. Computer simulations, considering the Rayleigh fading channel in a CDMA environment, are presented to verify the performance

Published in:

Info-tech and Info-net, 2001. Proceedings. ICII 2001 - Beijing. 2001 International Conferences on  (Volume:2 )

Date of Conference: