Wolfgang, A., Chen, S. and Hanzo, L.
Radial Basis Function Aided Space-Time Equalization in Dispersive Fading Uplink Environments.
In, IEEE VTC'05 (Spring), Clarion Hotel, Stockholm, Sweden,
30 May - 01 Jun 2005.
A novel Radial Basis Function Network (RBFN) assisted Decision-Feedback aided Space-Time Equalizer (DF-STE) designed for receivers employing multiple antennas is proposed. The Bit Error Rate (BER) perfonnance of the RBFN aided DF-STE is evaluated when communicating over correlated Rayleigh fading channels, whose Channel Impulse Response (CIR) is estimated using a Kalman filtering based channel estimator. The proposed receiver structure outperforms the linear Minimun Mean-Squared Error benchmarker and it is less sensitive to both error propagation and channel estimation errors.
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