Accelerated simulation of complex waveforms in nonlinear amplifiers with memory

Summary form only given, as follows. We present a framework for efficient, physics-based computer simulation of complex time-dependent waveforms (i.e. wide-band, with large number of frequency components) in nonlinear amplifiers with memory. It is built upon CHRISTINE, a well established pseudo-spectral, multi-frequency, large-signal code, and relies on an adaptive algorithm for signal splitting and splicing in the time domain.