Slowly Modulated

Some articles on modulated, slowly modulated:

The Nonlinear Schrödinger Equation in Water Waves
... the nonlinear Schrödinger equation describes the evolution of the envelope of modulated wave groups ... In the same paper Zakharov shows, that for slowly modulated wave groups, the wave amplitude satisfies the nonlinear Schrödinger equation, approximately ... Consider a slowly modulated carrier wave with water surface elevation η of the form where a(x0, t0) and θ(x0, t0) are the slowly modulated amplitude and phase ...

Famous quotes containing the word slowly:

    I have come slowly into possession of such powers as I have ... I receive the opinions of my day. I do not conceive them. But I receive them into a vivid mind.
    Woodrow Wilson (1856–1924)