Domanda

How to repeat elements of a matrix

Hello all, I am having a matrix of size 8 by 16. My query is how to obtain 8 by 500 matrix from 8 by 16 matrix. Any help is...

oltre un anno fa | 1 risposta | 0

Domanda

How to compare elements of two vectors in MATLAB ?

Hello all, I want to compare elements of two vectors of dimension 2 x 8 but without using for loop. Any help in this regard wi...

oltre un anno fa | 2 risposte | 0

Domanda

How to implement the following algorithm in MATLAB ?

Hello all, I am trying to implement MATLAB code for following statements of one of the algorithm which is as follows: We consid...

oltre un anno fa | 2 risposte | 0

Domanda

How to implement the given maximum likelihood detection equation in MATLAB ?

Hello all, I am trying to implement the following expression in MATLAB but not getting it properly. where is a dimension...

oltre un anno fa | 0 risposte | 0

Domanda

How to build a vector in MATLAB

Hello all, I am trying to build a vector of size 404 by 1 which is a vector of labels. I had made the following code: Labels ...

oltre un anno fa | 1 risposta | 0

Domanda

Regarding Lagrange Multiplier in SVM

Hello all, In my work I am using SVM for classification. I had trained the SVM classifier and also obtained the Lagrangian multi...

oltre un anno fa | 0 risposte | 0

Domanda

How to simulate the given optimization problem related to SVM in MATLAB ?

Hello all, I am trying to optimize the following problem in MATLAB. It is related to multiclass classification using SVM. There ...

oltre un anno fa | 0 risposte | 0

Domanda

How to implement the Gaussian radial basis function in MATLAB ?

Hello all, I am dealing with the following optimization problem where is a column vector of dimension , is also a column v...

oltre un anno fa | 2 risposte | 0

Domanda

How to solve optimization problem using sequential minimal optimization (SMO) in MATLAB

Hello all, I have the following optimization problem . where is a column vector of dimension , is also a column vector ...

oltre un anno fa | 1 risposta | 0

Domanda

How to obtain vector of specific values in MATLAB

Hello all, I want to obtain a 16 vectors each of dimension 96 by 1 such that in 1st vector, the index position 1 to 6 have value...

oltre un anno fa | 3 risposte | 0

Domanda

How to prepare normalized feature matrix in MATLAB ?

Hello all, I am having a feature matrix say of dimension 500 by 4. I want to normalize this feature matrix and obtain normaliz...

oltre un anno fa | 1 risposta | 0

Domanda

How to select vectors from a set of vectors

Hello all, Suppose I have a set of vectors where My query is how can we select any vector from set and form a matrix of di...

oltre un anno fa | 1 risposta | 0

Domanda

Understanding about stacking in MATLAB

Hello all, I am trying to replicate the results of one of the research paper and in that it is mentioned that Next, it is me...

oltre un anno fa | 1 risposta | 0

Domanda

How to find second largest value and its index in an array?

Hello everyone, I am trying to find the second largest value and its index in an array given by A = [11,15,16,99,87] Any help...

quasi 3 anni fa | 2 risposte | 0

Domanda

How to integrate such complicated expression in matlab?

P = where is Gamma function and the next Gamma is upper incomplete Gamma and are all constants. My query is how to integra...

quasi 3 anni fa | 1 risposta | 0

Domanda

Analytical curve not matching with simulation curve.

Hello all, I am trying to simulate the system that has a source , a receiver and relays. To understand the problem that I am ...

quasi 3 anni fa | 0 risposte | 0

Domanda

Arrange consecutive signals?

Hello all, I am developing a research paper and in that it is said that for every single bit (0 or 1) from tag, the ...

circa 4 anni fa | 0 risposte | 0

Domanda

How to skip certain index numbers in row vector in matlab

Hello all, I have a row vector of 50 elements. I want to apply a specific operation to all the elements except the...

circa 4 anni fa | 1 risposta | 1

Domanda

wireless communication system simulation

Hello all, I had implemented a optimal detector algorithm in matlab. The complete program is running but the bit error rate curv...

oltre 4 anni fa | 0 risposte | 0

Domanda

can any one help me plaese

i am doing a project on image forgery detection in that i want to divide an image into overlapping blocks. Pls help me with the ...

quasi 7 anni fa | 2 risposte | 0

Domanda

matlab programming help required

i want to divide an image into overlapping blocks and then apply svd is applied to each block to extract its corresponding singu...

circa 7 anni fa | 1 risposta | 0

Domanda

image processing expertise needed

i want the code in matlab to divide an image into overlapping blocks. guys pls help me , i need it.

circa 7 anni fa | 0 risposte | 0