Introduction to non-binary signals in system identification
Keith R. Godfrey · Control 1991. Control '91., International Conference on · 1991
In a companion paper by the author (1991), binary perturbation signals were considered. In this paper, non-binary signals are discussed. The paper begins by considering non-binary perturbation signals that can be obtained from a pseudo random binary signal then goes on to describe low peak factor multiharmonic signals and concludes with a brief discussion of some other designs for perturbation signals.