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Apply Filter to Signal
Generation of input_signal: The time vector t is not defined in your code. You need to define it to generate input_signal. Usin...

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Tracking in interpolated grid data
I can provide few steps and recommendations as per my understanding. 1. Determine the Position of the First Object Since the...

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Please, what does it mean when a trained model on spectrogram with AWGN = 5dB gives a result arrowed in the image and what should be the remedy? Thank you for the anticipated
Enhancing the Signal-to-Noise Ratio (SNR): This can be done by either increasing the power of the signal or reducing the noise l...

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I want to add PSNR, MSError and SNR to my ready code.
clear all; clc; % TAKING INPUT WAVEFILE a1 = 'C:\Users\user\Desktop\WAV\a1.wav'; [y, Fs] = audioread(a1); % LENGTH (IN...

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How to use MATLAB to simulate and obtain farmland plots?
Define Coordinates: Define the coordinates for each corner of the farmland plots. These coordinates will determine the shape and...

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How to add padding in 512 bit block?
% Generate dummy binary data (2000 random bits) totalBits = 2000; blockSize = 512; % Size of each block in bits binaryData ...

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Meshgrid on inhomogeneous surface plot
% Create inhomogenous arrays x and y x = [0 1 2 2.5 2.6 2.7 2.8 2.85 2.9 2.95 2.975]; y = x+5; % Create an inhomogenous mesh ...

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integ lower limit in simscape custom component
In Simscape, all equations must maintain consistent variability, and parametric variability is not allowed to change during simu...

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Timescope unexpected change after resizing window
Here are a few potential solutions and workarounds that you might consider: Graphics Drivers: Ensure that your graphics drivers...

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Add a line on the graph
% Assuming 'LCOH_SOEC' is the array containing your SOEC LCOH data % and you've already created a histogram: histogram(LCOH_SO...

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Difference between bayesopt or patternsearch
Minimizing the output of a neural network by adjusting its inputs is a form of optimization problem, and both Bayesian Optimizat...

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How to run simulink model in ThingSpeak?
ThingSpeak primarily focuses on IoT analytics, which involves aggregating, analyzing, and acting on the data from IoT devices. I...

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How to write diagonal matrix in deep learning array
The diag function is indeed not defined for dlarray types in MATLAB. To create a diagonal matrix for dlarray, you can manually c...

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How can I use Battery Equivalent Circuit Model to do fault inject?
In simulating battery faults using an equivalent circuit model, you generally have three primary fault types, as you mentioned: ...

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Identify Storms from rain data
Read the Data: Use MATLAB's data import functions (readtable, readmatrix, or similar) to load your data into MATLAB. Convert to...

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How to integrate a function over an implicitly defined domains
Monte Carlo Integration Monte Carlo methods are useful for high-dimensional integrals or when the domain of integration has an ...

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scatteredInterpolant function gives error in input data if I try to interpolate a vectorial field where for each point I have 2 values, but in the doc it says that is allowed.
@Giacomo Marco La Montagna A possible recommendations. The function scatteredInterpolant in MATLAB is used to perform interpo...

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Does Simulink Desktop Real Time (SDRT) Build code is same as "C" code build by Simulink Coder in "Simulink"
Simulink Desktop Real-Time (SDRT) and Simulink Coder (formerly Real-Time Workshop) are both tools used for different purposes in...

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How can I create .mat file with timeseries in python?
Yes, it is possible to create a .mat file in Python with a time series and then use that .mat file as input data for a Simulink ...

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I need to keep only specific columns from the .csv table
Read the CSV file. Select the row you want to use as your reference row. Identify the columns where the values in the referenc...

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I want to change Kaiser Window parameters
A1 = 60; % New stopband attenuation in dB A2 = 20; % New passband attenuation in dB delta_w = 0.15; % New normalized t...

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i want to develop model for liquid hydrogen storage in simulink. any one have idea for LH2?
@vivek jamanbhai sakariya A long reply took a while to write. Hope it helps. Thank you. Learn MATLAB and Simulink: Start by be...

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Adding and dividing elements in a 3D array
% Generate a random 3D array A (for illustration purposes) A = rand(15, 5, 120); % Initialize the new array B with zeros B ...

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Bayesopt constrain objective to positive values
To answer your question directly: Magnitude of the Coupled Constraint: In general, the magnitude of the constraint function's v...

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Ensure that the normal phase of the normal is outward
There seems to be a mistake in the conditional check where you determine the direction of the normal. You're only flipping the n...

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How to solve the error for graph?
The error you're encountering, "Unrecognized field name 'DE'", suggests that the field 'DE' does not exist in the electricity_co...

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MATLAB running in Linux background
The error messages you're encountering, such as "corrupted double-linked list" and "corrupted unsorted chunks," suggest memory-r...

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sum results depending on array orientation
This issue is related to the limitations of floating-point precision and the way MATLAB handles summation along different dimens...

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count of negative vector elements
@Firuze Few pointers(hints) to help you get started and ease your MATLAB journey. Logical Indexing: Use logical conditions to c...

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Can I use the model for a single phase asynchronous machine to simulate a single phase squirrel cage induction motor I rescued from an old washing machine.
It is indeed possible to determine the parameters of a single-phase induction motor (SPIM) through various tests, even in the ab...

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