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ABTJ


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55 total contributions since 2018

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Question


Matlab code for verification of properties of discrete fourier transform ?
I want to verify following properties of discrete fourier transform using MATLAB a) Linearity b) Circular Time Shift c) Cir...

ein Tag ago | 0 answers | 0

0

answers

Question


getting error while executing matlab code?
I will be usin...

20 Tage ago | 1 answer | 0

1

answer

Question


can we use command"rgb2hsv" for conversion to HSI?
Let say i have an image in RGB form and i want to convert it HSI form, is it okay to use MATLAB command "rgb2hsv" for this purpo...

22 Tage ago | 1 answer | 0

1

answer

Question


Which and where are each of HSI component image(Hue component,Intensity component,saturation component)
The attached article talks about hue,saturation and intensity images. Where is each of them in fig6.25 ? I know that fig(b) show...

22 Tage ago | 1 answer | 0

1

answer

Question


Gaussian filter vs median filter vs wiener filter??Noise tackling performance with image corrupted with salt and pepper noise
I am trying to remove noise in an image usig three different filters,but i am bit confused in output performance of each filte...

23 Tage ago | 2 answers | 0

2

answers

Question


error while copying files in to matlab current directory
when ever i try to copy any file(wether image or m file) into my matlab current directory,i get error as shown on left side in a...

etwa ein Monat ago | 0 answers | 0

0

answers

Question


relation between sampling and number of pixels?
In case of digital images,what is reation between sampling and number of pixels? for upsampling number of pixels increase and ...

etwa ein Monat ago | 0 answers | 0

0

answers

Question


Python vs OpencV?
What is difference between both? Can we use both in/with MATLAB?

etwa ein Monat ago | 1 answer | 0

1

answer

Question


RGB images 3 dimensional??
What is the dimension size of RGB image matrix? Are they three dimensional or two dimensional?

etwa ein Monat ago | 1 answer | 0

1

answer

Question


conv vs conv2?
What is difference between these two commands? especially in regards to there application

etwa ein Monat ago | 1 answer | 0

1

answer

Question


How to change resolution of an image ?
What is the command/keyword for changing resolution(ppi) of image in matlab? How we can use that command? Please kindly give an ...

etwa ein Monat ago | 0 answers | 0

0

answers

Question


confusion regarding use of imresize for changing resolution?
I have read some where on google the imresize can be used to change resolution of an image? Is it true? Because apparently keywo...

etwa ein Monat ago | 0 answers | 0

0

answers

Question


Can we use dsp kit c6713 directly with MATLAB?without using ccs?
Can we use dsp kit c6713 directly/independently with MATLAB,without using ccs(code composer studio)? If yes,what should be minim...

etwa 2 Monate ago | 0 answers | 0

0

answers

Question


Can we use latest matlab functions in older versions,
I am currently having to acess to Matlab2011 Is there any way to use most if not all functions and features of Matlab2019? ...

etwa 2 Monate ago | 1 answer | 0

1

answer

Question


Unable to start/run matlab 2011b?
I have installed matlab 2011b and also activated it and get message on screen that activation is complete but matlab doesn't ope...

etwa 2 Monate ago | 0 answers | 0

0

answers

Question


MATLAB deals only with discrete signals?
I was reading the book "signal processing first" by Mcclellan I came across article 2.4 (sampling and plotting sinusoids) ...

3 Monate ago | 1 answer | 0

1

answer

Question


use and program DSP kit c6713 through MATLAB?
Is it possible to use and program DSP kit c6713 through MATLAB? If yes ,how?Please kindly guide

3 Monate ago | 0 answers | 0

0

answers

Question


SOS command valid for factored form?
I want to know is it okay to use sos commands to get factored form of a transfer function? Such as tf2sos command and zp2sos co...

3 Monate ago | 0 answers | 0

0

answers

Question


How to set/adjust editor tabs to default view?
I am using MATLAB for long time but since Last few days i am facing an issue that when in my editor i want to open a new tab ,ne...

3 Monate ago | 1 answer | 0

1

answer

Question


pzmap vs pzplot vs zplane?
What is difference between these three?pzmap vs pzplot vs zplane?

3 Monate ago | 1 answer | 0

1

answer

Question


computing inverse ztransform through impulse response?
Is there way in matlab to compute inverse ztransform through impulse response? I cannot use iztrans command

3 Monate ago | 0 answers | 0

0

answers

Question


getting z transform in factored form?using Matlab?
How we can get z transform in factored form if we have z,p and k?I have also attached snapshot of z transform below I c...

3 Monate ago | 1 answer | 0

1

answer

Question


Confusion regarding indice vector?
I want to write a MATLAB function to systematically develop the sequence y[?] generated by the convolution of the two-finite le...

3 Monate ago | 0 answers | 0

0

answers

Question


class vs data type?
What is difference between class and data type in MATLAB?or both exactly same??

3 Monate ago | 1 answer | 0

1

answer

Question


Opposite function of audioread?
There is a built in MATLAB function with audioread,it enables us to read any already existing audio file Is there any opposite...

3 Monate ago | 1 answer | 0

1

answer

Question


Difference between single and double in matlab?
Althought both are different data types of MATLAB but what is difference between these two data types. Is it only that double h...

3 Monate ago | 1 answer | 0

1

answer

Question


Difference between Matrix and array?
Although i know that matrices are somehow subset of arrays but i want to know to the point answer. Is it only that matrices are ...

3 Monate ago | 1 answer | 0

1

answer

Question


writing convolution function in matlab?
It is basically assignment. I have to make a MATLAB function to systematically develop the sequence y[n] generated by the convol...

3 Monate ago | 0 answers | 0

0

answers

Question


how to plot euler formula in matlab?
I want to plot exponential signal that is euler formula exp(i*pi) in MATLAB but output figure is empty and does not shows g...

4 Monate ago | 2 answers | 0

2

answers

Question


finite precision vs infinite precision?
What is difference between finite precision and infinite precision?? I think analog signals are referred to have infinite precis...

4 Monate ago | 0 answers | 0

0

answers

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