已回答
How to reset a signal to zero after certain intervals in simulink?
You need to create an external reset signal checking the acceleration zero instances. Then double click on integrator parameter...
How to reset a signal to zero after certain intervals in simulink?
You need to create an external reset signal checking the acceleration zero instances. Then double click on integrator parameter...
10 years 前 | 0
| 已接受
已提交
FFT_list.m
Performs a FFT analysis for a signal and lists the magnitudes and phase values.
10 years 前 | 5 次下载 |
提问
text to column conversion
Hi, I have a cell array and I'm seeking to separate two words and save them in 2 columns. say the original cell array is tags...
10 years 前 | 1 个回答 | 0
1
个回答已回答
How do I use power_fftscope for batch mode?
The steps are as follow.If you have ScopeData in your workspace as "ScopeData3" % Exporting signal data to fftscope FF...
How do I use power_fftscope for batch mode?
The steps are as follow.If you have ScopeData in your workspace as "ScopeData3" % Exporting signal data to fftscope FF...
10 years 前 | 0
| 已接受
已回答
passing strings to a function to call commands
I figured it out for a certain extent. function logdata2=(A) % logvar={'Vdc','I_L'}; % pass this to the ...
passing strings to a function to call commands
I figured it out for a certain extent. function logdata2=(A) % logvar={'Vdc','I_L'}; % pass this to the ...
10 years 前 | 0
提问
passing strings to a function to call commands
I'd like to create a function to automate the passing variable names to statement. I tried to create a function to achieve it u...
10 years 前 | 1 个回答 | 0
1
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Parfor loop for simulink
HI, I'm trying to run a simulink model from parfor loop. However the output generated from the loop seems to be identical when ...
10 years 前 | 0 个回答 | 0
0
个回答
已提交
3 Phase SPWM Rectifier
Three phase rectifier, with sinusoidal Pulse width modulation. (3 leg MOSFET based)
11 years 前 | 20 次下载 |
提问
Plotting data of a 3x1xn array
Hi, I saved data of a simulation in to a 3x1xn cell array. How can I plot each 3x1 instance Vs time. At the moment I manually...
11 years 前 | 1 个回答 | 0
1
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Three Phase SPWM Inverter + LC filter mfile model
Simulation of a 3phase pwm inverter & LC filter(ideal components)
11 years 前 | 21 次下载 |
提问
calculate output(y) from a state space model
I have defined a first order system in state space. How can I calculate Y matrix, if X matrix known X'=Ax+Bu; Y=Cx; I at...
11 years 前 | 1 个回答 | 0
1
个回答提问
using a variable in simulink function
I have a user defined function in simulink. I need to use a global variable from simulink work space. How can access the simu...
11 years 前 | 1 个回答 | 0
1
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Create a Step Sine wave
This Code produce a symmetric quasi square wave. Any ideas to change the number of steps to 6, instead of 3. To=0.02;...
Create a Step Sine wave
This Code produce a symmetric quasi square wave. Any ideas to change the number of steps to 6, instead of 3. To=0.02;...
11 years 前 | 1
已回答
Create a Step Sine wave
The stairs() doesn't produce a symmetric wave. I need a 3 level symmetric wave like <http://imgur.com/FPtDiTb> That's why ...
Create a Step Sine wave
The stairs() doesn't produce a symmetric wave. I need a 3 level symmetric wave like <http://imgur.com/FPtDiTb> That's why ...
11 years 前 | 0
提问
Create a Step Sine wave
Hi, I intend to create a square shaped step sine wave. At the moment I approach this problem by defining a sample time. Howev...
11 years 前 | 3 个回答 | 0
3
个回答
提问
Export Power Gui FFT analysis results
I have performed FFT analysis to a simulink model using the simpower gui. Following is the output I obtain. http://imgur.com...
11 years 前 | 0 个回答 | 0
0
个回答提问
plotting fundamental wave from a square wave
Hi,I have a simulink file and have exported the scopedata into workspace. Now the output of the scope is a square. The object...
11 years 前 | 1 个回答 | 0
1
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simple loop option to reduce code
figured it out T=0.25; t1=-3*T/12:.001:T/12; Time(1,:)=t1; for r=2:6 Time(r,:)=Time((r-1),end):.001: Time((...
simple loop option to reduce code
figured it out T=0.25; t1=-3*T/12:.001:T/12; Time(1,:)=t1; for r=2:6 Time(r,:)=Time((r-1),end):.001: Time((...
11 years 前 | 0
提问
simple loop option to reduce code
Hi, Can anyone suggest a neat way to simply the following code. T=0.25; t1=-3*T/12:.001:T/12; t2=t1(end):.001: t1...
11 years 前 | 3 个回答 | 0
3
个回答提问
repmat() introduces an unnecessary phase shift
Hi, I used repmat command to create a periodic waveform. However I noticed repmat() introduces a phase shift of one element i...
11 years 前 | 1 个回答 | 0
1
个回答提问
Triangular wave form plot
Hi, I'm trying to generate a 140Hz triangular wave. Following code produce the correct plot up to 100HZ. Once I enter the val...
11 years 前 | 1 个回答 | 0
1
个回答提问
periodic function with n cycles
Hi, I need to create a periodic function and plot it. F(x)=sqrt(3) + *Sin(t -2*pi/3) --> 0<t<pi/3 F(x)=Sin(t) --> ...
11 years 前 | 3 个回答 | 0
3
个回答已回答
Simulink - Triangular wave form simulation
I got it working. As suggested updated to fixed step (1/(1000*20)) and selected the solver to discrete. thanks
Simulink - Triangular wave form simulation
I got it working. As suggested updated to fixed step (1/(1000*20)) and selected the solver to discrete. thanks
11 years 前 | 0
| 已接受
提问
Simulink - Triangular wave form simulation
Hi, I'm trying to generate simple triangular wave and connect the output to a scope. I used the repeating sequence block and ...
11 years 前 | 2 个回答 | 0
2
个回答已回答
Symbolic equation with numeric variable
Subs method worked. Alternatively you can define the eqn without quotation (') marks. Therefore following code is also co...
Symbolic equation with numeric variable
Subs method worked. Alternatively you can define the eqn without quotation (') marks. Therefore following code is also co...
11 years 前 | 0
提问
Symbolic equation with numeric variable
Is it possible to use a numeric variable(in this case "alfa") in a symbolic equation. I'm trying to solve the symbolic q. I n...
11 years 前 | 2 个回答 | 0