Algebraically Approximate and Noisy Realization of Discrete-Time Systems and Digital Images - Hasegawa, Yasumichi

This monograph deals with approximation and noise cancellation of dyn- ical systems which include linear and nonlinear input/output relationships. Using this method will allow model description to be treated as noise reduction or model reduction without having to bother, for example, with solving many partial di?er- tial equations.