Answered

How can I receive a cell array using a UDP port?

Sender client_port = 12389; clientAddress = '192.168.100.202'; % Define the cell array C = {5, "cereal", 110, "C+"; 12, "p...

How can I receive a cell array using a UDP port?

Sender client_port = 12389; clientAddress = '192.168.100.202'; % Define the cell array C = {5, "cereal", 110, "C+"; 12, "p...

5 months ago | 0

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Answered

Circular shifting or rotating structure of array elements

% Shift rows up by one position, making the third row the first A_shifted = circshift(A, -1); where A is your matrix/array. R...

Circular shifting or rotating structure of array elements

% Shift rows up by one position, making the third row the first A_shifted = circshift(A, -1); where A is your matrix/array. R...

5 months ago | 1

Answered

call Matlab code from c# / .NET threads: multi-thread scalability: is MathWorks.MATLAB.Engine best option?

MATLAB Engine API for .NET: MATLAB provides the Engine API for .NET, which allows you to call MATLAB from .NET applications. How...

call Matlab code from c# / .NET threads: multi-thread scalability: is MathWorks.MATLAB.Engine best option?

MATLAB Engine API for .NET: MATLAB provides the Engine API for .NET, which allows you to call MATLAB from .NET applications. How...

5 months ago | 1

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Answered

How to correctly store and access data in a 4D array?

It can be and other way could be: % Initialize a 4D array to store 2-by-2 matrices data = zeros(10,5,2,2); % Fill the array...

How to correctly store and access data in a 4D array?

It can be and other way could be: % Initialize a 4D array to store 2-by-2 matrices data = zeros(10,5,2,2); % Fill the array...

5 months ago | 0

Answered

integration in matlab plot

% Your desired values here x = [0, 0.5, 1.2, 1.4660, 2.9319, 4.3979, 5.8639, 7.3298, 8.7958, 10.2618, 11.7277, 13.1937, 14.6597...

integration in matlab plot

% Your desired values here x = [0, 0.5, 1.2, 1.4660, 2.9319, 4.3979, 5.8639, 7.3298, 8.7958, 10.2618, 11.7277, 13.1937, 14.6597...

5 months ago | 0

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Answered

trrapz function not working in matlab R2023b, how can I fix this?

clear clc close all table = readtable("B737lift_drag.xlsx"); x = table{:, 1}; % Convert table column to numeric array lift...

trrapz function not working in matlab R2023b, how can I fix this?

clear clc close all table = readtable("B737lift_drag.xlsx"); x = table{:, 1}; % Convert table column to numeric array lift...

5 months ago | 0

Answered

How can i encode strings in a array to numbers?

Using containers.Map % Assume 'matrix' is your string matrix uniqueCities = unique(matrix(:,9)); % Create a map object where ...

How can i encode strings in a array to numbers?

Using containers.Map % Assume 'matrix' is your string matrix uniqueCities = unique(matrix(:,9)); % Create a map object where ...

5 months ago | 0

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Answered

change the colors of legent in 2D-plot

@SIEF ADDEEN To what I understand your question: % Dummy data A = linspace(-15, 35, 100); % Common x-axis for Bs series A1 = ...

change the colors of legent in 2D-plot

@SIEF ADDEEN To what I understand your question: % Dummy data A = linspace(-15, 35, 100); % Common x-axis for Bs series A1 = ...

5 months ago | 0

Answered

How to combine two diffrent antenna figures into one

% Check for Antenna Toolbox availability if ~license('test', 'Antenna_Toolbox') error('Antenna Toolbox is not available. P...

How to combine two diffrent antenna figures into one

% Check for Antenna Toolbox availability if ~license('test', 'Antenna_Toolbox') error('Antenna Toolbox is not available. P...

5 months ago | 1

Answered

How to combine two diffrent antenna figures into one

@Marvin Hope this is what you want: % Check for Antenna Toolbox availability if ~license('test', 'Antenna_Toolbox') error...

How to combine two diffrent antenna figures into one

@Marvin Hope this is what you want: % Check for Antenna Toolbox availability if ~license('test', 'Antenna_Toolbox') error...

5 months ago | 1

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Answered

How to access and manipulate the cursor Editor

@Martin Schmelzle An initial implementation. May need adjustment as per your needs: direction = 'down' activeEditor = matlab...

How to access and manipulate the cursor Editor

@Martin Schmelzle An initial implementation. May need adjustment as per your needs: direction = 'down' activeEditor = matlab...

5 months ago | 0

Answered

fourier transform ans amplitude

Dividing by sqrt(n)^2 after performing the FFT on a Gaussian pulse or any signal in MATLAB is a normalization step to ensure tha...

fourier transform ans amplitude

Dividing by sqrt(n)^2 after performing the FFT on a Gaussian pulse or any signal in MATLAB is a normalization step to ensure tha...

5 months ago | 0

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Answered

Simulink Real Time Ethernet

Simulation Preparation: Design your Simulink model as per your project requirements. Ensure you incorporate the necessary blocks...

Simulink Real Time Ethernet

Simulation Preparation: Design your Simulink model as per your project requirements. Ensure you incorporate the necessary blocks...

5 months ago | 1

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Answered

how to find intersection data between 2 function

@Arif A rough idea: % Assuming you have the following coordinates % A(xA, yA), B(xB, yB), and the x-coordinate of C (xC) xA...

how to find intersection data between 2 function

@Arif A rough idea: % Assuming you have the following coordinates % A(xA, yA), B(xB, yB), and the x-coordinate of C (xC) xA...

5 months ago | 1

Answered

Plotting sine functions using linspace command

@Kyle Weaver I recommend 'MATLAB Learning Material' and 'References' for further understanding. % Define the range of t with ...

Plotting sine functions using linspace command

@Kyle Weaver I recommend 'MATLAB Learning Material' and 'References' for further understanding. % Define the range of t with ...

5 months ago | 1

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Answered

Guidance for importing a .wav audio file into MATLAB for digital filter simulation.

Step 1: Import the .wav Audio File MATLAB's audioread function is perfect for importing audio files. You can use it to read you...

Guidance for importing a .wav audio file into MATLAB for digital filter simulation.

Step 1: Import the .wav Audio File MATLAB's audioread function is perfect for importing audio files. You can use it to read you...

5 months ago | 0

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Answered

i want convert recorded audio file to binary.

% --- Audio to Binary --- [audio, fs] = audioread('your_audio_file.wav'); % Load your audio file here audio_normalized = int16...

i want convert recorded audio file to binary.

% --- Audio to Binary --- [audio, fs] = audioread('your_audio_file.wav'); % Load your audio file here audio_normalized = int16...

5 months ago | 0

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Answered

How to access bounds of conditions obtained from solving matlab inequalities ?

syms x y = x^2 - 3*x + 2; % Example function r = solve(y > 0, x, 'Real', true, 'ReturnConditions', true); % Extract the con...

How to access bounds of conditions obtained from solving matlab inequalities ?

syms x y = x^2 - 3*x + 2; % Example function r = solve(y > 0, x, 'Real', true, 'ReturnConditions', true); % Extract the con...

5 months ago | 0

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Answered

distribution of interpolation points in spline interpolation

n = 10; x_star = 6; % Your threshold value x = [linspace(1, x_star, n-1), 10]; % Densely pack x-values up to x_star, then jump...

distribution of interpolation points in spline interpolation

n = 10; x_star = 6; % Your threshold value x = [linspace(1, x_star, n-1), 10]; % Densely pack x-values up to x_star, then jump...

5 months ago | 0

Answered

How can I find the vector that simultaneously maximizes my two functions?

% Clear workspace, close all figures, and clear command window clear; close all; clc; % Define constants diffTemp = 2 - 1; ...

How can I find the vector that simultaneously maximizes my two functions?

% Clear workspace, close all figures, and clear command window clear; close all; clc; % Define constants diffTemp = 2 - 1; ...

5 months ago | 1

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Answered

Display signal spectrum in real time

@Ho Step 1: Establish Ethernet Connection First, you need to establish a connection between MATLAB and your FPGA board over Et...

Display signal spectrum in real time

@Ho Step 1: Establish Ethernet Connection First, you need to establish a connection between MATLAB and your FPGA board over Et...

5 months ago | 0

Answered

How do I prevent the command that caused an error being displayed in the command line?

Verify Executable: Before executing the command, ensure the executable exists and has the necessary execution permissions. Use L...

How do I prevent the command that caused an error being displayed in the command line?

Verify Executable: Before executing the command, ensure the executable exists and has the necessary execution permissions. Use L...

5 months ago | 0

Answered

how to write sqrtroot power 7 ?

x = 2; % Example value for x resultFromRootFunction = nthroot(14*x - 7, 7); resultFromPowerFunction = (14*x - 7)^(1/7); d...

how to write sqrtroot power 7 ?

x = 2; % Example value for x resultFromRootFunction = nthroot(14*x - 7, 7); resultFromPowerFunction = (14*x - 7)^(1/7); d...

5 months ago | 1

Answered

Arduino MATLAB sin function loss of resolution with data

Serial Buffer Overflow: At high data rates, the serial buffer on the Arduino or in MATLAB might be overflowing. Make sure that M...

Arduino MATLAB sin function loss of resolution with data

Serial Buffer Overflow: At high data rates, the serial buffer on the Arduino or in MATLAB might be overflowing. Make sure that M...

5 months ago | 0

Answered

Elegoo Uno R3 arduino clone not interfacing with matlab software.

1. Verify Serial Port: Check Port: Ensure you're using the correct serial port number. Open the Arduino IDE and go to Tools -> ...

Elegoo Uno R3 arduino clone not interfacing with matlab software.

1. Verify Serial Port: Check Port: Ensure you're using the correct serial port number. Open the Arduino IDE and go to Tools -> ...

5 months ago | 0

Answered

Python code Simulink HDL coder

HDL Coder cannot directly generate HDL code for an FPGA from a Simulink model that contains Python code blocks. This is because ...

Python code Simulink HDL coder

HDL Coder cannot directly generate HDL code for an FPGA from a Simulink model that contains Python code blocks. This is because ...

5 months ago | 1

Answered

cheatsheet for dealing with structures?

Understanding MATLAB Data Containers Structures (struct): A structure is a data type in MATLAB that allows for the storage of d...

cheatsheet for dealing with structures?

Understanding MATLAB Data Containers Structures (struct): A structure is a data type in MATLAB that allows for the storage of d...

5 months ago | 0

Answered

how can I read and draw a plot and histogram from txt file on Matlab.

@Yaren Duygu Atalay An intial attempt to the problem: % Define the path to your data file filePath = 'Test.txt'; % Ensure this...

how can I read and draw a plot and histogram from txt file on Matlab.

@Yaren Duygu Atalay An intial attempt to the problem: % Define the path to your data file filePath = 'Test.txt'; % Ensure this...

5 months ago | 0

Answered

To plot mean signal(mean of multiple signals) in matlab figure?

@SUDEEP SINGH RAWAT You are using simulink?. To what I currently understand about your query. If you are planning to use Simuli...

To plot mean signal(mean of multiple signals) in matlab figure?

@SUDEEP SINGH RAWAT You are using simulink?. To what I currently understand about your query. If you are planning to use Simuli...

5 months ago | 0

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Answered

FFT treatment on Raman data

@Jun Some important points to consider: FFT for Removing 0-Frequency Noise: Convert to Time Domain: Transforming Raman spectro...

FFT treatment on Raman data

@Jun Some important points to consider: FFT for Removing 0-Frequency Noise: Convert to Time Domain: Transforming Raman spectro...

5 months ago | 0

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