matlab 周期矩脉冲信号代码
时间: 2024-05-26 20:08:54 浏览: 103
周期矩脉冲信号可以用 MATLAB 来生成,以下是一个示例代码:
```
T = 10; % 周期
t = linspace(-T/2, T/2, 1000); % 时间序列
duty_cycle = 0.5; % 占空比
x = rectpuls(t, duty_cycle*T);
plot(t, x);
xlabel('时间');
ylabel('幅度');
title('周期矩脉冲信号');
```
上述代码中,`T` 是周期,`t` 是时间序列,`duty_cycle` 是占空比,`rectpuls` 是一个 MATLAB 函数,用于生成矩形脉冲信号。最后使用 `plot` 函数将信号绘制出来。
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