Generation of triangle wave
The usage is the same as sin(2*pi*f*t), but the triangular wave is generated with an amplitude between 0 and 1.
So to generate one second of a triangle wave of amplitude 2 with frequency 5 Hz (sampled each millisecond)
f = 5;
t = 0:0.001:1;
A = 2;
wave = A*triangle(2*pi*f*t);
Note: the wave is generated with positive amplitude (i.e. centered around half of the amplitude). Check the comment in the code to easily change this behaviour.
引用格式
Michele Antolini (2024). Generation of triangle wave (https://www.mathworks.com/matlabcentral/fileexchange/46987-generation-of-triangle-wave), MATLAB Central File Exchange. 检索来源 .
MATLAB 版本兼容性
平台兼容性
Windows macOS Linux类别
标签
致谢
启发作品: Generation of Square,Triangular & Trapezoidal wave in MATLAB, triangleWave( time, amplitude, waveL, phaseShift)
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!