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Sahas


Last seen: 5 days ago |  Active since 2024

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  • Knowledgeable Level 3
  • 3 Month Streak
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Answered
hW.deploy stuck after programming the bitstream
Hi @KH, This issue mostly comes when using custom boards and custom bitstreams. In my understanding, the next processes which ...

1 month ago | 0

Answered
I want to divide an array into x number of smaller arrays of size [m x n] (where x is = m *n) and then using a for loop fill those smaller arrays with the same value
Hi @Grace, As per my understanding, it seems there are two tasks at hand. First, you want to split a larger array into m*n n...

1 month ago | 0

Answered
Simulink automatically generates Verilog. How should it run on FPGA
Hi @wang, As per my understanding you would like to deploy a small part of your Simulink model on FPGA. I would recommend yo...

1 month ago | 0

Answered
I am facing an issue that is about Deep Learning HDL Toolbox is giving error that unrecognized field name is "connected" as mentioned in attached screenshots
Hi @muhammad, This error message occurs in MATLAB when trying to access a property name in a structure that does not have th...

1 month ago | 0

Answered
Bitstream Generated through HDL workflow advisor
Hi @Rimsha Javed, Once the bitstream is generated using MATLAB's HDL Workflow Advisor, you primarily need the Xilinx Vivado De...

1 month ago | 0

Answered
Change the output data type
Hi @Ho, MathWork's "fixdt" function creates a "Simulink.NumericType" object describing a fixed-point or floating-point data ...

1 month ago | 0

Answered
how to make cross attention use attentionlayer?
Hi @dan qiao, As per my understanding, you would like to replace the dual-branch merge section of the model with cross-atten...

1 month ago | 0

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Answered
construct a combination matrix from elements of two matrices
Hi, I can't identify any pattern or rule to systematically generate the resulting two matrices using a "for" loop. Therefore, ...

1 month ago | 0

Answered
How to generate CUSTOM REFERENCEDESIGN for deep learning ip core?
Hi, To generate custom refernce design for Deep Learning IP Core, first you would need to train the neural network using MAT...

1 month ago | 0

| accepted

Answered
The FPGA resource estimation for device family 'Kintex Ultrascale+'
Hi, As per my understanding, you would like to use MATLAB's "estimateResources" function on a custom board "Kintex Ultrascal...

1 month ago | 0

| accepted

Answered
Block 'untitled/单边磁拉力模块/Math Function1' outputs 'Inf' for element 1 of output port 1 at major time step 0.0009
Hi @文德, I was able to reproduce the error and as per my understanding, it is coming due to some numerical unstability or ove...

1 month ago | 0

Answered
Using fixed FPGA capacity for a variable number of Simulink signal channels
Hi @Ruairidh, As per my understanding, you want to model a MIMO system in Simulink with dynamically changing inputs P and Q ...

1 month ago | 0

Answered
How to make antenna gain and phase plots?
Hi @Krutant Mehta, As per my understanding, you would like to know how to plot Antenna Gain and Phase plots in MATLAB. MATLA...

3 months ago | 0

Answered
FFT result dependent on number of interpolation points
Hi @Ali, As per my understanding, the "interpft" function is used for fourier interpolation by transforming the data into th...

3 months ago | 0

Answered
How to numerically calculate volume under the curve?
Hi @Young Chan Jung, As per my understanding, you calculated the area under the curve using MATLAB's "trapz" function and wo...

3 months ago | 0

Answered
How to implement a cascading option in simulink?
Hi @审言, As per my understanding, you would like to use the MATLAB System block in Simulink and define two mask parameters "N...

3 months ago | 0

Answered
Using contourfcmap in Matlabs App Designer:
Hi @Steve, As per my uderstanding you would like to use "contourfcmap" function from MATLAB File Exchange forum in the MATLA...

3 months ago | 0

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Answered
Counting orbits taken by a satellite
Hi @Aditya, As per my understanding, you are trying to get good and irregular orbits through the data in the attached CSV fi...

3 months ago | 0

Answered
Iam facing Below Issues While Compelling the model in Matlab 2021rb
Hi, As per my understanding, you are trying to generate a simulation target MEX file for a Simulink model "APItest". From th...

3 months ago | 0

Answered
How to add vivado to the matlab in ubuntu/linux system?
Hi, As per my understanding, you would like to set up an environment for using Xilinx Vivado in MATLAB R2024b on a Linux mac...

3 months ago | 0

| accepted

Answered
Change internal mechanics of a prismatic joint during a simulation
Hi @Limeng, As per my understanding, you would like to modify the "Damping Coefficient" of the "Prismatic Joint" in the mode...

3 months ago | 1

| accepted

Answered
FPGA Synthesis and Analysis HDL Coder
Hi @Shubham, As per my understanding, you are using the HDL Workflow Advisor and would like to utilize the "FPGA Synthesis a...

3 months ago | 0

Answered
S function with function handle as class member of block.
Hi @younghwa park, As per my understanding, you would like to preload a function handle from a “.mat” file into a level-2 MA...

4 months ago | 0

Answered
How do I sample a data set and then combine into an array to display three different variable?
Hi @John, As per my understanding, you want help in selecting 10 people randomly without replacement whose BMI is between 23...

4 months ago | 0

Answered
Does using the simulink-ps converter slow down the simulation speed?
Dear @Hamza, As per my understanding, when the model uses “PS Constant” block as one of the inputs of a physical system blo...

4 months ago | 1

Answered
how to reduce ripple
Hi, As per my understanding, you are plotting the output voltages and current of a SEPIC converter when it operates independ...

4 months ago | 0

Answered
Input Driver reference to vehicle body in Simulink
Hi @Claire Bonnisseau, As per my understanding, you are modelling a car using Simulink that contains three main subsystems,...

4 months ago | 0

Answered
Frequency response of a hydraulic system in simulink
Hi @Shijun CHEN, As per my understanding, you are using the “Linearization Manager” to linearize the provided Simulink model ...

4 months ago | 0

Answered
How dllarray works in Matlab
Hi @SYED, In the first method mentioned, MATLAB’s “mse” function takes two formatted “dlarray” objects as input and compute...

4 months ago | 0

Answered
Multidimensional input to SequenceInputLayer
Hi @tobias, As per my understanding, you are training a neural network for a regression task and encountering an error when usi...

5 months ago | 0

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