Lissajous curve

Lissajous figure on an oscilloscope, displaying a 1:3 relationship between the frequencies of the horizontal and vertical sinusoidal inputs, respectively.

In physics the family of curves described by parametric equations x(t)=Acos(at+δ) and

In mathematics, a Lissajous curve /ˈlɪsəʒuː/, also known as Lissajous figure or Bowditch curve /ˈbaʊdɪtʃ/, is the graph of a system of parametric equations

which describe complex harmonic motion. This family of curves was investigated by Nathaniel Bowditch in 1815, and later in more detail by Jules Antoine Lissajous in 1857.

单词	Lissajous Curves
释义	Lissajous Curves 英语百科 Lissajous curve In physics the family of curves described by parametric equations x(t)=Acos(at+δ) and In mathematics, a Lissajous curve /ˈlɪsəʒuː/, also known as Lissajous figure or Bowditch curve /ˈbaʊdɪtʃ/, is the graph of a system of parametric equations which describe complex harmonic motion. This family of curves was investigated by Nathaniel Bowditch in 1815, and later in more detail by Jules Antoine Lissajous in 1857.
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Lissajous Curves

Lissajous curve