Nyquist stability criterion, a graphical technique for determining the stability of a feedback control system
Criterion Theatre | The Criterion Collection | The New Criterion | Criterion Games | Nyquist–Shannon sampling theorem | Whitney's planarity criterion | Nyquist frequency | Mac Lane's planarity criterion | Kelly criterion | Akaike information criterion | the Criterion Collection | Paul Nyquist | Nyquist stability criterion | Nyquist | Kari Nyquist | Condorcet criterion | Chauvenet's criterion | Bayesian information criterion |
Special care must be taken in the design of the scaling filter to ensure that spatial frequencies remain balanced in all areas of the image, and that the Nyquist criterion is met in all areas of the image.