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Please can anyone explain this code by Majid Farzaneh on Image watermarking (Transform domain) by DCT-SVD?
Hi Jabani, The code you provided implements image watermarking using the Discrete Cosine Transform (DCT) and Singular Value D...

etwa ein Jahr vor | 0

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Can anyone please explain how to get the chain code of a number like 3 by using freeman chain code by taking an example image(contains a number 3)
Hi Sagar, I understand that you want to know how to obtain the Freeman chain code for a digit, such as the number "3", using ...

etwa ein Jahr vor | 0

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Can you please explain any image encryption algorithm based Substitution Box (S-box). Secondly, how to convert any size of channel(matrix) into 256*256.
Hi Adil, I understand that you are interested in learning about image encryption algorithms based on Substitution Boxes (S-bo...

etwa ein Jahr vor | 0

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Can someone please explain how this function? It is for simultaneously recording with the input(X) being white noise at FS 44100hz
Hi, I understand that you are looking for an explanation of the "audioOI" function, which is designed to simultaneously play an...

etwa ein Jahr vor | 0

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im doing face recognition project.please explain the above coding in a step by step manner in how it works
Hi, The provide scirpt is mainly used for illumination normalization and PCA feature extraction. Here is the some explanatio...

etwa ein Jahr vor | 0

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What is the meaning of the term "Offset" in Sim Mechanics Toolbox?? Please explain it in an easy way ...
Hi, Here is the explanation for the same: Definition of Offset: In "SimMechanics", an "Offset" refers to a translation or s...

etwa ein Jahr vor | 0

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please explain following code:[bisp freq,cum,lag]=bisp3cum(R,samprate,maxlag,'h','b').
Hi Sanu, I understand that you are trying to compute the third-order cumulant using a function named bisp3cum in MATLAB, but ...

etwa ein Jahr vor | 0

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please explain how to find the center pixel value of 3X3 matrix image.
Hi Gursheen, I understand that you want to find the center pixel value of a 3x3 matrix, which represents a small image or a ...

etwa ein Jahr vor | 0

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Input and target values are same for Narnet training? Please explain anyone
Hi Gendariz, I understand that you are asking about the input and target values used in training a "NARX" (Nonlinear Autoregr...

etwa ein Jahr vor | 0

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i m working on Bayes shrink will you please explain the code
Hi Ashima, This is the MATLAB code for denoising an image using wavelet decomposition and Bayesian thresholding. I assume th...

etwa ein Jahr vor | 0

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can someone please explain this code step by step
Hi, The MATLAB code you provided performs K-Nearest Neighbors (KNN) classification using datasets read from Excel files and cla...

etwa ein Jahr vor | 0

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please explain this code
Hi Vineeth, The code involves functions and scripts to read, play, and analyze a .wav audio file to determine the gender base...

etwa ein Jahr vor | 0

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for a sampling frequency of 20KHz and message frequency 3KHz what is the bandwidth?
Hi Anuja, I understand that you are asking for the bandwidth of a signal with a message frequency of 3 kHz, given a sampling ...

etwa ein Jahr vor | 0

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how to synthesize any sinusoidal wave's DSB-SC wave using Fourier series.Please provide code for any sinusoidal wave
Hi Rahul, I understand that you want to synthesize a Double Sideband Suppressed Carrier (DSB-SC) wave using the Fourier serie...

etwa ein Jahr vor | 0

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TR module Gain in phased array toolbox
Hi Ahmed, I understand that you want to know whether the peak power and gain specified in the "phased.Transmitter" object wit...

etwa ein Jahr vor | 0

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robust timing and frequency synchronization for ofdm in matlab
Hi Jaya, In order to achieve robust timing and frequency synchronization for OFDM, you can follow the below steps: Generat...

etwa ein Jahr vor | 0

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Carrier Synchronization Code for AM Modulation
Hi Hari, I understand that you are looking to develop code for carrier synchronization in Amplitude Modulation (AM) and are s...

etwa ein Jahr vor | 0

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How to plot AM Single-sideband modulation with carrier (AM-SSB-WC) and AM Single-sideband modulation suppress carrier (AM-SSB-SC) in MATLAB?
Hi, I understand that you want to plot both AM Single-Sideband with Carrier (AM-SSB-WC) and AM Single-Sideband Suppressed Carri...

etwa ein Jahr vor | 0

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How to impliment a Single Sideband Suppressed Carrier Modulator with an audio file as input?
Hi Rhyston, I understand that you want to modulate an audio signal using Single Sideband Suppressed Carrier (SSB-SC) modulati...

etwa ein Jahr vor | 0

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Carrier and messenger analysis of .wav
Hi, I understand that you want to analyze a .wav audio file to extract the carrier frequency and the messenger (modulating) sig...

etwa ein Jahr vor | 0

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Visualizing and manipulating NETCDF files
Hi Nana Kofi, I understand that you want to visualize and manipulate wave data from ERA 5 stored in a NETCDF file using MATLA...

etwa ein Jahr vor | 0

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Can anyone explain this MIMO OFDM code
Hi Ali, I understand that you would like to understad the MATLAB code snippet that simulates frequency-domain channels for a 2x...

mehr als ein Jahr vor | 0

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Can anyone please explain me the Fourier Descriptor coding?
Hi Gobika, I understand that you want an explanation of a specific part of the Fourier Descriptor code, particularly the lines ...

mehr als ein Jahr vor | 0

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Can someone please explain the following codes?
Hi Sneha, I understand that you want an explanation of the MATLAB code implementing Principal Component Analysis (PCA) as defin...

mehr als ein Jahr vor | 0

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Regression Model for explained model(Details inside)
Hi Mike, I understand that you want to develop a machine learning model that can predict future values of three variables (x, y...

mehr als ein Jahr vor | 0

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can anyone explain me dis gaussian low pass filter coding
Hi Shri Ram, I understand that you want an explanation of the code implementing a Gaussian low-pass filter on an image. This co...

mehr als ein Jahr vor | 0

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modeling channel code
Hi, I understand that you want to model data transmission through an Ultra-Wideband (UWB) environment using a specific channel ...

mehr als ein Jahr vor | 0

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Explaination of following code
Hi Sonali, I understand that you want an explanation of the given MATLAB code, which involves image processing operations suc...

mehr als ein Jahr vor | 0

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Please explain 'statsfminbx' function ?
Hi RS, I understand that you are encountering an error related to the 'statsfminbx' function while performing maximum likelihoo...

mehr als ein Jahr vor | 0

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Variance explained by the PLS components?
Hi Hamid, I understand that you are interested in understanding how the "plsregress" function in MATLAB calculates the varian...

mehr als ein Jahr vor | 0