Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:alsoKnownAs |
gptkb:Lissajous_figures
|
| gptkbp:application |
signal analysis
frequency comparison phase difference measurement |
| gptkbp:category |
plane curves
parametric curves |
| gptkbp:describedBy |
parametric equations
|
| gptkbp:dimensions |
2D
|
| gptkbp:firstDescribed |
1857
|
| gptkbp:hasEquation |
x = A sin(at + δ), y = B sin(bt)
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lissajous curves
|
| gptkbp:namedAfter |
gptkb:Jules_Antoine_Lissajous
|
| gptkbp:relatedTo |
Fourier analysis
harmonic motion |
| gptkbp:shape |
varies with parameters A, B, a, b, δ
|
| gptkbp:symmetry |
depends on frequency ratio
|
| gptkbp:usedIn |
engineering
physics music visualization oscilloscope patterns |
| gptkbp:visualizedOn |
oscilloscope
|
| gptkbp:bfsParent |
gptkb:Jules_Antoine_Lissajous
gptkb:Lissajous_figures gptkb:harmonograph |
| gptkbp:bfsLayer |
6
|