Title :
Nonlinear complex channel equalization using a radial basis function neural network
Author :
Nicolae, Miclau ; Botoca, Corina ; Budura, Georgeta
Author_Institution :
Univ. Politehnica of Timisoara, Romania
Abstract :
The problem of equalization for complex signals is presented. A competitive method is proposed for the estimation of the centers of a complex radial basis function neural network. Simulation results are presented from the point of view of mean square error and signal space partition. Concluding remarks and further developments are discussed.
Keywords :
data communication; equalisers; mean square error methods; parameter estimation; radial basis function networks; signal classification; telecommunication computing; competitive method; complex signals; data transmission; high-speed communications networks; mean square error; neural network center estimation; nonlinear complex channel equalization; radial basis function neural network; signal classification; signal space partition; Bayesian methods; Bit error rate; Equalizers; Interference; Neural networks; Neurons; Nonlinear distortion; Phase shift keying; Radial basis function networks; Robustness;
Conference_Titel :
Neural Network Applications in Electrical Engineering, 2004. NEUREL 2004. 2004 7th Seminar on
Print_ISBN :
0-7803-8547-0
DOI :
10.1109/NEUREL.2004.1416539
