Van Der Pol Oscillator - The Forced Van Der Pol Oscillator

The Forced Van Der Pol Oscillator

The forced, or driven, Van der Pol oscillator takes the 'original' function and adds a driving function Asin(ωt) to give a differential equation of the form:

where A is the amplitude, or displacement, of the wave function and ω is its angular velocity.

Read more about this topic:  Van Der Pol Oscillator

Famous quotes containing the words forced, van and/or der:

    For in all the world there are no people so piteous and forlorn as those who are forced to eat the bitter bread of dependency in their old age, and find how steep are the stairs of another man’s house. Wherever they go they know themselves unwelcome. Wherever they are, they feel themselves a burden. There is no humiliation of the spirit they are not forced to endure. Their hearts are scarred all over with the stabs from cruel and callous speeches.
    Dorothy Dix (1861–1951)

    One could love reason like an Encyclopaedist and still be favorably inclined toward mysticism. Throughout the ages, up to the eyes of van Gogh, when he looked at a coffee pot or a garden path, mysticism has expanded the human realm by all sorts of threshold experiences.
    Robert Musil (1880–1942)

    Under the lindens on the heather,
    There was our double resting-place.
    —Walther Von Der Vogelweide (1170?–1230?)