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Prasanna


Last seen: Today Active since 2024

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  • Knowledgeable Level 2
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Answered
How to check whether partial correlation is significant or not at 5% significance level?
Hi Rahul, To check whether the partial correlations are significant at the 5% significance level, you can compare each p-value...

ongeveer 11 uur ago | 0

Answered
EMG data set time-frequency component using EEGLAB in MATLAB ?
Hi Mano, To analyse the time-frequency components of an EMG dataset using the EEGLAB toolbox, you can con preprocess your data...

4 dagen ago | 0

Answered
Formulation of Reward function for controlling of Asynchronous Motor
Hi Christy, The general approach for using RL with FOC is like that for a PMSM, however there are some key differences between...

4 dagen ago | 0

Answered
How to use Matlab to couple Phreeqc and COMSOL
Hi Peng, You can use MATLAB to connect Phreeqc and COMSOL by following these steps: Install the ‘IPhreeqcCOM’ module, which ...

5 dagen ago | 0

Answered
How to use ray tracing tool for visible light
Hi Anandi, the ‘txsite’ command in MATLAB is designed for RF communication and doesn’t support the optical frequencies require...

5 dagen ago | 0

Answered
Error using wavedec Expected X to be finite. Error in wavedec (line 34) validateattributes(x,{'numeric'},{'vector','finite','real'},'wavedec','X');
Hi Arvind, The error message you are encountering, "Expected X to be finite," indicates that the ‘wavedec’ function is detecti...

7 dagen ago | 0

Answered
Help please, How to segmentation image of scanned documents
Hi Andrew, It is my understanding that you want more information regarding image segmentation of scanned documents. To perf...

17 dagen ago | 0

Answered
temperature control system using peltier modules
Hi Adam, It looks like you want to know more about how to design a temperature control system using Peltier modules. To build...

17 dagen ago | 0

Answered
can you tell me algorithem features extraction eeglab
Hi Mohamed, It is my understanding that you want to perform feature extraction for EEG signals using MATLAB and EEGLAB. Perfor...

19 dagen ago | 0

Answered
UAV flight simulation ground truth
Hi Sami, It is my understanding that you are getting discrepancies while reading ground truth data during an UAV flight simula...

20 dagen ago | 0

Answered
how to find LPC feature from speech to recognize human emotions in matlab? Please, can anyone help?
Hi Divya, It is my understanding that you want to perform LPC for feature extraction for speech processing and emotion recogni...

20 dagen ago | 2

Answered
Dear all, may I know how can we enter the extinction coefficient value in Stk?
Hi Reham, It is my understanding that you want to convert the units used for the extinction coefficient in the STK system tool...

21 dagen ago | 1

Answered
Is there anyone working on electric powertrain 1-D simulation?
Hi Mohan, It is my understanding that you are looking for more resources and materials related to electric powertrain 1-D Simu...

21 dagen ago | 0

Answered
can some one tell me how to do the aspen plus excel matlab link ??
Hi Hamza, To interact with a user model subroutine in Aspen Plus and link it with MATLAB and Excel, you can perform the follow...

21 dagen ago | 0

Answered
Why should we use only dyadic length signal in discrete wavelet transform?
Hi, When performing a Discrete Wavelet Transform (DWT), having a dyadic length (a length that is a power of two) for the signa...

21 dagen ago | 0

Answered
PPO | RL | Training for 10000 rounds still doesn't get effective training, and the reward curve is very flat
Hi Yu, The oscillation of episode rewards in reinforcement learning (RL), particularly with algorithms like Proximal Policy Op...

24 dagen ago | 0

Answered
Get properties from Aspen Plus
Hi Andreas, To create an integration between Aspen Properties V9 and MATLAB, you can use a component object model (COM) interf...

24 dagen ago | 0

Answered
Thermophysical Properties of Refrigerants
Hi Abayomi, MATLAB and Simulink, along with Simscape Fluids, provide tools for modelling fluid systems, but accessing detailed...

24 dagen ago | 0

Answered
Need help in creating QR scanner app using MATLAB app designer
Hi Alexandrei, The error you're encountering, "Error using disp, too many output arguments," suggests that there might be an i...

26 dagen ago | 1

Answered
DQPSK Softdecision
Hi Reto, To demodulate a DQPSK signal that is shifted by (\pi/4) and obtain soft-decision values in the form of Log-Likelihood...

26 dagen ago | 0

Answered
Plot the BER for QPSK, DQPSK
Hi Ramiz, To plot the Bit Error Rate (BER) performance for QPSK and DQPSK (both theoretical and simulation results) on the sam...

26 dagen ago | 0

Answered
extraction road from lidar
Hi Nur, Extracting the edges of a road from a LiDAR intensity image using edge detection methods like the Canny algorithm is a...

27 dagen ago | 0

Answered
Compiling error : Unknown file extension ' '
Hi AKHILA, The error message "Unknown file extension ' '" typically occurs when a C/C++ compiler encounters a file with an unr...

27 dagen ago | 0

Answered
How to create a transformer network for sequence to sequence classification task?
Hi veritas, The error you're encountering is due to the use of the ‘classificationLayer’, which is not supported in the contex...

28 dagen ago | 0

Answered
Does SSIM depend on intensity scale of the images ?
Hi Kaushik, When using the Structural Similarity Index Measure (SSIM) to compare images, the scaling and normalization of t...

ongeveer 2 maanden ago | 0

Answered
SSIM calculation of 2 signals
Hi Jessica, The Structural Similarity Index (SSIM) is a method originally designed to measure the similarity between two image...

ongeveer 2 maanden ago | 0

Answered
design IIR Bandpass filter by importing data
Hi Utkarsh, Designing “IIR Butterworth" and "Chebyshev" bandpass filters in MATLAB involves several steps, including reading t...

ongeveer 2 maanden ago | 0

Answered
Is there any difference between getting solution for diffusion equation using pdepe and crank Nicholson algorithm?
Hi Sasireka, When solving partial differential equations (PDEs), different numerical methods can yield similar results, but ...

ongeveer 2 maanden ago | 0

Answered
how i can fix internal change in number of elements in yolo v4 network while training
Hi Maaz, It sounds like you’re encountering an issue with the ’reshape’ function in your YOLOv4 object detector training sc...

ongeveer 2 maanden ago | 0

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Answered
How to solve diffusion equation by the crank - Nicolson method?
Hi DO, It is my understanding that the question is about solving the 1D diffusion equation using the Crank-Nicolson method ...

ongeveer 2 maanden ago | 0

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