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Kenny


Last seen: 3개월 전 |  2014년부터 활동

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JCU Engineering Open Day Temperature

4개월 전

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Simulink IGBT block control issue
Hi all! I have a simulink project for just trying out IGBT blocks, where at a later stage I will use them for IGBT inverter ...

5개월 전 | 답변 수: 2 | 0

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JCU_Engineering_Pimlico
test

5개월 전

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Simulink state space observer output issue
Hello everyone. For my simulink state space observer system, I set up two models based on the same system. One model that doesn'...

1년 초과 전 | 답변 수: 1 | 1

1

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Simulink Variable Time Delay - is this a bug?
With the help of Mathworks, it turns out that the "Initial Condition" value (setting) within the Variable Time Delay module (acc...

거의 7년 전 | 0

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SISO tool Matlab R2016 - gain K value is missing
== UPDATE: I found an alternative way to get the gain K value. See attached file in original post.

거의 7년 전 | 1

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Simulink Variable Time Delay - is this a bug?
Hi all. I have attached two similar Simulink models for testing Simulink's Variable Time Delay module. The only difference betw...

거의 7년 전 | 답변 수: 1 | 0

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Why is MATLAB and Simulink giving me different results when trying to find the closed-loop step response?
For this particular closed loop feedback function, the denominator polynomial coefficients don't have all the same 'signs'. At l...

거의 7년 전 | 0

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SISO tool Matlab R2016 - gain K value is missing
Hi all. Old versions of Matlab SISOtool had values of gain "K" being displayed when the closed loop poles are dragged around. I ...

대략 7년 전 | 답변 수: 1 | 0

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Phase locked loop block (simulink) : locks with VCO at -270 degrees relative to input signal. Is this the expected behaviour?
After spending some time writing some code to implement my own phase detector, I can confirm that Simulink library's phase locke...

거의 8년 전 | 0

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Phase locked loop block (simulink) : locks with VCO at -270 degrees relative to input signal. Is this the expected behaviour?
Hi all! I'm using a Phase Locked Loop block in Simulink (from Matlab R2013b). When the phase locked loop is locked, the Simul...

거의 8년 전 | 답변 수: 1 | 0

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regexp - match regular expression question
Hi all, In the Matlab 'help' documents for the function called regexp, I'm trying to understand the what the vertical line ( ...

대략 8년 전 | 답변 수: 1 | 0

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Variable Time Delay and Variable Transport Delay - what is their main difference?
Dear fellow Matlab Simulink users. I've really taken time to gather information about this Variable Time Delay and Variable Tran...

대략 8년 전 | 답변 수: 1 | 1

1

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Simulink Rate Transition block "sample time multiple" parameter
In simulink, there is a Rate Transition Block, where one of the parameters is 'sample time multiple'. The help instructions abo...

8년 초과 전 | 답변 수: 1 | 0

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How to use a discrete time VCO to generate a synchronised square wave? (simulink question)
Hi all. In Simulink, I tried to pass the output of a discrete-time VCO through a zero-crossing detector block. My aim is to prod...

8년 초과 전 | 답변 수: 0 | 0

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What causes this message: "warning: viewer defaulting to fastest ts" ? - simulink
Hi all! I have a really simple question. Has anyone encountered the 'warning: viewer defaulting to fastest ts' message before...

10년 초과 전 | 답변 수: 0 | 0

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How to permanently store Base Workspace variables with Simulink file?
Hi all! I have loaded other people's simulink .MDL files into matlab, and I notice that some new Base Workspace variables bec...

10년 초과 전 | 답변 수: 1 | 0

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How to interpret time-scope waveforms linked to a 'buffer' block with buffer size = 2?
For my question above, I'm beginning to understand the pattern. I can now see that the generated bit pattern is '1101001111'....

10년 초과 전 | 0

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How to interpret time-scope waveforms linked to a 'buffer' block with buffer size = 2?
Hi all. Just requesting some kind help regarding the usage of the 'buffer' block in my really simple .mdl simulink file. My s...

10년 초과 전 | 답변 수: 1 | 0

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