Memory-effect producing method for non-linear network simulation, involves transferring parameters to memory afflicted system for approximating response characteristics of memory system with response characteristics of electrical network

摘要

The method involves providing a model and an interpolated model with a memory and supplying an input signal to the input of the electrical network. The output signal of the electrical network is sampled at a frequency derived from the input signal bandwidth and is less than a value equal to twice the output signal bandwidth. A digital baseband signal is supplied to the model and the resulting digital output signal is compared with the sampled output signal to determine parameters for the model. The parameters are then transmitted to the interpolated model to approximate its transmission response to the transmission response of the electrical network. An independent claim is also included for a use of a method for producing a memory afflicted system to represent a model of an electrical network.