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How to find optimum parameters for a NARX model
I am using system identification toolbox to make time series prediction with NARX with 1 input and 1 target data. I want to ...
5 years 前 | 1 个回答 | 0
1
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NARX model gives high accuracy but prediction of other data is too low
I have created a NARX model using 1 external input and 1 target data set in time series. When I train the system with very long ...
5 years 前 | 1 个回答 | 0
1
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Solution of spring mass system with cubic stiffness
I have below equation to solve with a given time series of gaussian white noise as f(t). Here is my code but it gives dimension ...
7 years 前 | 1 个回答 | 0
1
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Solution of spring mass equation with cubic stiffness
I have below equation to solve with a given time series of f(t). Is there any idea how to do it in Matlab with ode solvers? ...
7 years 前 | 1 个回答 | 0
1
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How to get amplitude of the signal from FFT results?
Hi all I have a response signal (in picture, it's uniform) with amplitude of 13.6656. I calculate amplitude from time serie...
7 years 前 | 2 个回答 | 0
2
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How can I make automatic calculation for averages for given ranges?
I have 4 case with different x and y values. I want to combine these 4 cases. When doing this combination, if there are some x...
8 years 前 | 1 个回答 | 0
1
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How to delete elements from vector in for loop?
I have an A vector and I want to remove values less than the 0.1*max(A). Also I want to remove same rows in a B vector with resp...
8 years 前 | 1 个回答 | 0
