1、安装完MATLAB软件后，在电脑桌面点击MATLAB快捷方式。2、打开MATLAB后，点击Simulink Library按钮。3、之后会进入Simulink模块库界面，点击新建模型。4、会看到新模型的操作界面，我们只需在模块库中选择我们所需要的模块，搭建模型就可以了。5、先在模块库中选择Simulink库中的Sources库，选择Sine Wave，...
hello, I want to make the sine wave when I execute below code at frequency 2, It is success. but when I change the frequency to 10, It is not Sine wave.. What's wrong my code?? == correct == fs = 50; t = 0:1/fs:1-1/fs; ...
Matlab中sinewave模块的参数设置 幅值= A 图中的frequency 对应实际是要设置信号的角速度Omega, 如要画出sin(3t)的信号,其中frequency 处就直接输入3即可! Phase 对应的就是相位,如画cos(x) 就是相位处填上pi/2; 如果已知的是信号的频率,则在信号frequency处设置参数时要填入的值应该为:2*pi*F,其中F即为你...
Matlab中sinewave模块的参数设置 Matlab中sinewave模块的参数设置 幅值 = A 图中的frequency 对应实际是要设置信号的⾓速度Omega,如要画出sin(3t)的信号，其中frequency 处就直接输⼊3即可！Phase 对应的就是相位，如画cos(x) 就是相位处填上pi/2;如果已知的是信号的频率，则在信号frequency处设置参数时要填...
how to generate full wave rectified sine wave of frequency 2KHz, amplitude +/- 0.2 and duration of 1 millisecond ? 댓글 수: 0 댓글을 달려면 로그인하십시오. 채택된 답변 Mischa Kim2014년 3월 2일 ...
To generate C code, the entry point must be a function. You do not have to generate code for the entire MATLAB application. If you have specific portions that are computationally intensive, generate code from these portions in order to speed up your algorithm. The harness or the driver that...
matlab simulink 如何产生理想标准正弦波?用的是sine wave 。遇到几个小问题,求高手指点一二!为什么0.5s之前的波形就是不对劲?(如下图)为什么正弦波频率提高之后幅度稳定不住?(如下
sine wave 设置中有个仿真步长 （Sample time）默认为0，这时候如果你的频率过高就会出现这种情况，将其设置为1e-6左右，就可以解决这个问题。
Use the MATLABmccfunction to compile code containing a scope. You cannot open scope configuration dialogs if you have more than one compiled component in your application. Extended Capabilities C/C++ Code Generation Generate C and C++ code using MATLAB® Coder™. ...
50 Hz Sawtooth Wave Copy Code Copy Command Generate 10 periods of a sawtooth wave with a fundamental frequency of 50 Hz. The sample rate is 1 kHz. Get T = 10*(1/50); fs = 1000; t = 0:1/fs:T-1/fs; x = sawtooth(2*pi*50*t); plot(t,x) grid on Plot the power spectrum...