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Nyquist plot

Known as: Nyquist-plot, Nyquist plots, Nyquist diagram 
A Nyquist plot is a parametric plot of a frequency response used in automatic control and signal processing. The most common use of Nyquist plots is… 
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Related topics

Related topics

16 relations
BIBO stabilityBode plotControl theoryElectronic engineering

Broader (1)

Signal processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Modeling and simulation of equivalent circuits in description of biological systems - a fractional calculus approach
Using the fractional calculus approach, we present the Laplace analysis of an equivalent electrical circuit for a multilayered… 
2010
2010
Verifying closed-loop performance before inserting a new controller
Consider a closed-loop interconnection of an unknown linear plant and a known linear stabilizing controller, and assume that some… 
2009
2009
Influence of pine straw harvesting, prescribed fire, and fertilization on a Louisiana longleaf pine site
This research was initiated in a 34-year-old, direct-seeded stand of longleaf pine (Pinus palustris Mill.) to study how pine… 
Highly Cited
2009
Highly Cited
2009
H∞ controller design for spectral MIMO models by convex optimization
A recent method for robust fixed-order H∞ controller design by convex optimization proposed in [1] is investigated in this paper… 
Review
2007
Review
2007
Is sampling subjectivity a distorting factor in surveys for vegetation diversity?
Sampling design has long been a key methodology issue of vegetation science. There are still unsolved problems, amongst which the… 
Highly Cited
2006
Highly Cited
2006
GeoPlot: An Excel VBA program for geochemical data plotting
2001
2001
Vegetation responses to different spatial patterns of soil disturbance in burned and unburned tallgrass prairie
Pocket gopher (Geomyidae) disturbances are created in spatiallypredictable patterns. This may influence resource heterogeneity… 
1999
1999
Concerning the Nyquist plots of rational functions of nonzero type
The Nyquist plots of rational functions of type one or higher are often represented with branches that tend to infinity while… 
1990
1990
An Industrial Adaptive PID Controller
1980
1980
Effects of banded and residual fertilizer phosphorus on dryland spring wheat yield in the Northern Plains.
Although phosphate fertilizers are commonly applied either by surface broadcasting or banding with the seed to dryland spring… 
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