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Fixed-point precision and scaling in HDL OFDM Tx/Rx cause frame errors compared to MATLAB double implementation.
Hi @Alperen,I've read through your post and I think you're on exactly the right track suspecting fixed-point quantization as the...

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imuSensor loadparams unable to load NoiseType from json File
Hi @Brendan, I went through your post about the NoiseType parameter issue with imuSensor's loadparams function, and I complet...

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Error in close calculation and plotting
Hi @Nikita,I've identified the issue with your code. The error occurs because detrend_correl_07_slope_1 is a table, not a regula...

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How do I add summation to a symbolic equation in order to integrate across set bounds?
Hi @Mara, I think you're actually overthinking this a bit. The numerical approach you've already started is the right way to go...

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GPU Acceleration Options for Large-Scale Simscape Microgrid Simulation
Hi @Liyang, I've looked into your questions thoroughly and want to give you a complete picture of what's possible after doing...

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GigE Cam works with 2024B but not 2025B
Hi @Yuchen, I looked into your GigE camera detection issue with MATLAB 2025B and this appears to be a version-specific regres...

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How can I calculate the Variance Inflation Factor (VIF) for a linear regression model
Hi @Ojaswi, I looked into the MATLAB Central thread you shared about calculating VIF for your DOE models. The issues you ran ...

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Combined Ages 2 - Symmetric, n ≥ 3
Following on <http://www.mathworks.com/matlabcentral/cody/problems/42382-combined-ages-1-symmetric-n-3 Combined Ages 2>, you wil...

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Combined Ages 1 - Symmetric, n = 3
You have probably seen the common riddle wherein combined ages are provided and you must determine the individual ages. For exam...

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Linear system of equations
Solve the system of equations in three variables.

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System of equations
Find a solution to a system of equations represented by a |n| by |n+1| matrix. For instance, [ 2 0 4; => 2*x = 4 ...

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linear least squares fitting
Inputs: * |f|: cell-array of function handles * |x|: column vector of |x| values * |y|: column vector of |y| values, same l...

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Column norms of a matrix
Given a matrix M, return a vector y such that for each k y(k)=norm(M(:,k)) (y(k) is the Euclidean norm of the k-th col...

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how to plot these 2 column data into a curve on oxy plane
Hi @晓通, I saw your question about plotting 2-column data as a curve on the Oxy plane. I've tested a solution with your matlab...

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arduino BLE send/receive simulink problem
@Paul, After going through some extensive research online into this issue, it looks like you're dealing with a genuine Simulink ...

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How do I turn this Simulink model with Gain Control to Pole Placement?
@Farzad, your state-space block outputs displacement and velocity but not acceleration, so you need to compute acceleration usin...

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matlab -batch on SLURM prints errors when HOME is shared across many nodes
Hi @Lang, So I did a deep dive on that MATLAB Connector error you're seeing on your SLURM cluster, and yeah, this is definite...

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interp1() returns a plot with empty sections
Hi @Ata, I took a look at your code and screenshot of Excel file. The problem is that your t vector goes beyond the ran...

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How to import the SPICE model of MOSFET into MATLAB?
Hi @lin, Good news - I found exactly what you're looking for! MATLAB has built-in functionality to import SPICE MOSFET models...

8개월 전 | 1

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How can I make use of the full window size when zooming into very tall images?
@RalfW, I tested your code with an image saved in my MATLAB Drive and can confirm exactly what you're describing. The zoomed ...

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How do I use MATLAB's actxserver function to pass an array to LABVIEW
@新云 , Your empty outputs are happening because of a fundamental mismatch in how MATLAB and LabVIEW handle arrays through the ...

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Permute diagonal and antidiagonal
Permute diagonal and antidiagonal For example [1 2 3;4 5 6;7 8 9] -> [3 2 1;4 5 6;9 8 7] WITHOUT diag function (and variable n...

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Rotate input square matrix 90 degrees CCW without rot90
Rotate input matrix (which will be square) 90 degrees counter-clockwise without using rot90,flipud,fliplr, or flipdim (or eval)....

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Removing rows from a matrix is easy - but what about inserting rows?
Assume A is a 5-by-5 matrix. A([2,4],:) = [] is a quick way to remove rows 2 and 4. Can you find a quick way to insert rows into...

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Operate on matrices of unequal, yet similar, size
You may want to add a vector to a matrix, implying that the vector is added to each column of the matrix. Or multiply a 3x4x5 ma...

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Matrix with different incremental runs
Given a vector of positive integers a = [ 3 2 4 ]; create the matrix where the *i* th column contains the vector *1:a(i)...

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Some Assembly Required
The input to this function is a matrix of real numbers. Your job is to assemble the rows of the matrix into one large row that ...

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Incorrect addition of noise in the example: ('lte/NPDSCHBlockErrorRateExample')
Hi @Karine, You've raised a really interesting point here, and I think your observation about the missing sqrt(12/128) factor...

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Showing the value on the x-axis as a legend the moment the curve deviates from the x-axis
@Erkan, I have gone through your comments and understood what you're trying to accomplish! Based on your figure, you want to mar...

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Friends, how to distribute the torque of four motors on VCU, is there any learning material for this?
@饕餮王, MathWorks has some good stuff for this. If you're working with 4 motors on a VCU, the main tool you want is the Virtual Ve...

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