Umar

Last seen: Today | Active since 2024

Followers: 8 Following: 2

Community volunteer, like to help people by making difference in their lives

Programming Languages:
Python, C++, C, Java, C#, Javascript, R, MATLAB, SQL, HTML, CSS, Arduino, Shell, Assembly, VHDL, Visual Basic
Spoken Languages:
English
Pronouns:
He/him

Statistics

All

View badges

Feeds

Answered
Help with matlab Butterworth filter with signal processing
Hi Zainab, After analyzing your code, there were several bugs found in the code as mentioned below. The variable filter_ini...

4 days ago | 0

| accepted

Answered
Creating sensor network on matlab
Hi Bharati, Creating a sensor network with multiple layers in MATLAB involves simulating the behavior of each layer to unders...

5 days ago | 0

Answered
How to compute the mean of several stochastic realizations
Hi Fares, Here is the modified code snippet with the mean calculation implemented: >> a10 = 2; a20 = 1.5; a11 = 0.03; a12...

6 days ago | 0

| accepted

Answered
selection of h value in extended minima function
Hi Fiona, Determining the 'h' value is to analyze the histogram of your image and identify the intensity values corresponding...

9 days ago | 0

Answered
I need to connect physical modelling connection port to the output of a switch with 2 input. How can I establish this?
Hi Shelma, Place a Signal Routing block (e.g., Mux block) after the switch.Connect the output of the switch to the Signal Rou...

9 days ago | 0

Answered
Preprocessing PTB-XL dataset in MATLAB
Hi Ralph, I can certainly help you with that. So, basically your objective is to open specific records from the PTB-XL dataset ...

9 days ago | 0

| accepted

Answered
How can I merge the sine wave?
Hi taetae, Your goal is to shoot a sine wave from each sensor's position towards a point and then sum these waves over row...

11 days ago | 1

| accepted

Answered
Pendulum using Crank-Nicolson
Hi FW, You asked, Can anyone give me a hint on how to start my process? Well, I can walk you through it to help you unders...

11 days ago | 0

Answered
Reset Slider to zero
Hi Daniel, To achieve the desired functionality of setting the slider value to zero when it is ctrl + clicked, you can utiliz...

11 days ago | 0

Answered
Isolating one Texture from LBP
Hi Veronica, Are you familiar with extractLBPFeatures function in Matlab because this will help you extract the LBP features....

11 days ago | 0

Answered
How do I output hidden layers to a custom loss function in a regularized autoencoder?
Hi Joseph, To address your concerns about debugging a custom training loop and implementing custom layers while utilizing the...

12 days ago | 0

| accepted

Answered
I want to know the properties of ray instead of each path in Matlab ray-tracer for RF propagation
Hi Abdul, Certainly! In MATLAB, you can obtain the properties of raypaths through various functions and methods, depending o...

13 days ago | 0

| accepted

Answered
simulink model generation error
Hi Jaykishan, What you mentioned sounds like potential issues in the HDL code being imported. Make sure that the HDL code is ...

14 days ago | 0

| accepted

Answered
Rectify image with known coordinates
Hi JCD, Hi JCD, Now that you have provided the full code, let me break down your requirements and provide a structure...

14 days ago | 0

Answered
getting name of the txsite that offers best SINR (or signal strength)
Hi Darkh, To approach this problem, begin by specifying the geographical area where you want to analyze the signal strength. ...

14 days ago | 0

Answered
How do I generate constant harmonic currents
Hi David, To generate constant three-phase harmonic currents in Simulink using the three-phase constant current block, you ...

14 days ago | 0

Answered
I want to know the properties of ray instead of each path in Matlab ray-tracer for RF propagation
Hi Abdul, To create a dataset for predicting RF ray properties after interactions in MATLAB, you can simulate the path of RF ...

14 days ago | 0

Answered
How to package a MATLAB web program
Hi 健文, Based on your description, it seems you are developing a software package that is distributed as a web program and dep...

14 days ago | 0

Answered
How can i make optimization of nonlinear spring
Hi Noura, To optimize a nonlinear spring in MATLAB, you can utilize the built-in optimization functions such as fmincon or ls...

14 days ago | 0

| accepted

Answered
Change value of stream mass flow in HYSYS using matlab
Hi Alma, It seems like you are encountering an issue while trying to set the value of stream 'PFD136' to 'flow_136'. The erro...

14 days ago | 1

| accepted

Answered
Help designing very low pass filters (sub-mHz) for long time series
Hi Darcy, I do highly appreciate your recent comment. Instead of appreciating my contribution towards resolving your problem,...

14 days ago | 0

Answered
Algebraic loop in MRAC discrete model
Hi Yovel, When dealing with algebraic loop errors in a discrete RMAC model, it is crucial to understand the nature of the probl...

14 days ago | 0

Answered
I/Q modulator
Hi Dov, In Simulink's RF Blockset, the I/Q modulator tool typically accepts sinewaves as inputs for modulation. However, there ...

14 days ago | 0

| accepted

Answered
Help plotting signal time shifted using FFT
Hi Guilhermo, I am pleased to hear that the solution provided worked for you. If you have any further questions or need assis...

14 days ago | 0

Answered
Plotting (threshold, peaks etc.) in Signal Analyzer App
Hi Priesemut, You can indeed add threshold lines or highlight peaks within the Signal Analyzer App. Here's a step-by-step gui...

14 days ago | 0

Answered
Error message "'sequenceInputLayer requires Deep Learning Toolbox" running MATLAB from terminal
Hi Richard, Sorry to hear that you’re are still having problems. When encountering issues with the availability of the Deep L...

14 days ago | 0

Answered
Simulink IGBT block control issue
Hi Kenny, To simulate a 500-volt reading on a scope using an IGBT block in Simulink, you need to correctly wire the gate, col...

14 days ago | 0

Answered
I don't know how to simulate the XB24CZ7WIT-004 XBee Module antenna via Matlab.
Hi Ali, Simulating antennas in Matlab, especially with the Antenna Toolbox plugin, can be a powerful tool for various project...

15 days ago | 0

| accepted

Answered
Best method to simulate a lead-acid battery to later be used in an MPC Controller
Hi Raul, To address your query regarding the application of the provided code snippet in Simulink, specifically for creating ...

15 days ago | 0

Answered
Can't dewarp image using fitgeotform2d and imwarp
Hi JCD, When dealing with image transformations and reversals in Matlab, it is crucial to ensure the correct usage of functio...

15 days ago | 0

Umar

Statistics

MATLAB Answers

Community

Cody

Cody

Cody

Cody

Cody

File Exchange

File Exchange

Cody

MATLAB Answers

Feeds