Externally positive singular 1D and standard 2D linear discrete systems

Kaczorek, Tadeusz
May 2000
AIP Conference Proceedings;2000, Vol. 517 Issue 1, p583
Academic Journal
Two new classes of externally positive 1D and 2D linear systems are introduced. It is shown that the linear discrete 1D and 2D systems are externally positive if and only if their impulse responses are not negative. The relationship between external and internal positiveness of linear 1D and 2D systems are also discussed. © 2000 American Institute of Physics.


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