This paper presents a wavelet network for modeling nonlinear memoryless channels. In particular, thepaper deals with the approximation of the nonlinear characteristics of traveling-wave tube (TWT) amplifiers used ins...This paper presents a wavelet network for modeling nonlinear memoryless channels. In particular, thepaper deals with the approximation of the nonlinear characteristics of traveling-wave tube (TWT) amplifiers used insatellite communications. Simulation results demonstrate that wavelet network models can track adaptively a changeIn the TWT characteristics.展开更多
文摘This paper presents a wavelet network for modeling nonlinear memoryless channels. In particular, thepaper deals with the approximation of the nonlinear characteristics of traveling-wave tube (TWT) amplifiers used insatellite communications. Simulation results demonstrate that wavelet network models can track adaptively a changeIn the TWT characteristics.
