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Abdelwahab Fawzy

Faculty of Electronic Engineering

Attivo dal 2015

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Domanda

On Off Keying optical system Matlab code
I want to Write a Matlab code to simulate OOK optical system, then I obtain the BER versus the Q-factor

oltre 6 anni fa | 0 risposte | 0

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Domanda

Plotting BER vs Q factor
In Wireless communication, there is one common formula which relates the Q factor and BER for any type of network BER=1/2 e...

oltre 6 anni fa | 0 risposte | 0

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Domanda

reordering structure based on the content of one field
if there is a structure (S) for 10 nodes. the three fields of the structure are (xd , yd and ID) where,, S.xd ==> X-dimension...

oltre 7 anni fa | 1 risposta | 0

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Domanda

generation of probability matrix
i wanna generate matrix Nx23 , where N=number of users, each user has 23 columns of random probabilities , the objective ...

oltre 7 anni fa | 1 risposta | 0

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Domanda

I am looking for LEACH-C protocol source code in MATLAB ?
can any one help me in getting the source code of LEACH_C protcol

oltre 7 anni fa | 1 risposta | 0

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Domanda

saving the output matrices of for loop ?
if i have (for loop) (for i=1:r) which generate a matrix of (m,3) dimensions at each time i want to save these matrices in on...

oltre 7 anni fa | 1 risposta | 0

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Domanda

Comparing two matrices and obtain the un-repeated rows ?
if i have two matrices A and B where B is apart of A ,for example: A=[ 1 2 ; 3 4 ; 5 6 ; 7 8 ; 9 10 ] B=[ 7 8 ; 1 2 ...

oltre 7 anni fa | 1 risposta | 0

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Domanda

operations on structer under specific conditions ?
if there is a structure (S) for 10 nodes. the three fields of the structure are (xd , yd and ID) where,, S.xd ==> X-dimension...

oltre 7 anni fa | 3 risposte | 0

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Domanda

How to fix MATLAB internal problem?
<</matlabcentral/answers/uploaded_files/57611/Untitled.png>> MATLAB crash file:C:\Users\lenovo\AppData\Local\Temp\matlab_cras...

oltre 7 anni fa | 0 risposte | 0

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Domanda

extracting data from matrix
Hello every bod let assume matrix A = [10 20 1 30 40 2 50 60 3 70 80 4 90 100 5] B = ...

quasi 8 anni fa | 1 risposta | 0

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Domanda

How to extract data from strcture ?
if i have a structure of 101 nodes, i want to extract the data of the first 99 nodes only in an array

quasi 8 anni fa | 2 risposte | 0

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Domanda

extracting information from structer under specific conditions
if there is a structure for 100 nodes. the three fields of the structure are (xd , yd and ID) where,, xd--> X-dimension , y...

quasi 8 anni fa | 1 risposta | 0

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Domanda

conditionally deleting matrix rows
Hi all, I wish to delete matrix rows according to a condition imposed over its columns. let assume the matrix is of 10x2 (ro...

quasi 8 anni fa | 1 risposta | 0

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Domanda

How can i draw a previously specified dimensions lattice ?
if i have a center point (xo, yo) and i want to draw a lattice of crossed circles similar to the following figure where the ra...

quasi 8 anni fa | 1 risposta | 0

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Domanda

selection of equal distances points from a set of points ?
assume a list of points or nodes. each one of them has x and y coordinates . the distance between two points i and j equal D(i,...

quasi 8 anni fa | 2 risposte | 0

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Domanda

Ant Colony Optimization matlab code ?
Hi......I am looking for matlab code of ant colony optimization algorithm to find the possible shortest path between nodes in Wi...

oltre 8 anni fa | 1 risposta | 0

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Domanda

Function with Multiple Outputs
if i have a function with two outputs , for example : [m n]=fun(x) how can i get (n) only without calling (m) first ? ==...

oltre 8 anni fa | 1 risposta | 0

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Domanda

How can i get a MATLAB code for Uniform Random Distribution Model to find the packet drops in Wireless Sensor Network (WSN) routing protocols ?
i want to get the matlab code that used to implement Uniform Random distribution in order to calculate the packet drops in WSN r...

oltre 8 anni fa | 0 risposte | 0

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Domanda

Can any one help me in WSN Optimization
i need a source code for any routing protocol in WSN that implement any optimization algorithm

oltre 8 anni fa | 1 risposta | 0

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Domanda

How can i rearrange a vector ?
I need you help in matlab if A=[8 1 12 3 6 10 13 3]; AVG=sum(A)/length(A); i need to negl...

oltre 8 anni fa | 1 risposta | 0

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