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Haitham AL Satai


Last seen: 3 días ago Active since 2022

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How can I include the legends within the for loop and how can I set the xticks in MATLAB?
I have below the following data Q = [16,32,64,128,256,512,1024]; VEC_5 = [0.2380 0.2380 0.2380 0.2380 0.2380 0....

7 días ago | 1 answer | 0

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answer

Question


How do I write the below code in efficient way in MATLAB?
I have below the following data Q = [16,32,64,128,256,512,1024]; VEC_5 = [0.2380 0.2380 0.2380 0.2380 0.2380 0....

7 días ago | 1 answer | 0

1

answer

Question


How to substract a value from each row in a cell in Matlab?
I have a cell with dimension 41X41 as shown below that has values equal to 1, it means all its values are equal to ones as sh...

10 días ago | 1 answer | 0

1

answer

Question


How to draw with semiology in MATLAB?
I have below the following information: Q = [16,32,64,128,256,512,1024]; y = [9 9 9 9 5 0 0]*0.25; y1...

11 días ago | 2 answers | 0

2

answers

Question


How to apply a relational operator on a cell in MATLAB?
I would like to know the number of values that are less than 0.0038 in a cell of 41 X 41 double. For example, I have the cell b...

12 días ago | 1 answer | 0

1

answer

Question


How to make specific elements of a cell equal to zero?
I have a cell 41 * 41 dimension and I would like to make the values that over 0.5 zeros and the rest of the values keep them wit...

17 días ago | 2 answers | 0

2

answers

Question


How to calculate BER vs. SNR in ACO-OFDM system over VLC channel?
I am trying to calculate BER vs. SNR performance of LS and MMSE aided channel estimation algorithms in ACO-OFDM system over VL...

21 días ago | 0 answers | 0

0

answers

Question


How can I remove this projection from Matlab plot?
Hi, dears. I would like to remove this projection (the circles in the bottom) from the below figure. Is there any command to r...

alrededor de 1 mes ago | 1 answer | 0

1

answer

Question


Calculating the Bit error rate (BER) for a Visible Light Communication (VLC)
I am trying to calculate the bit error rate (BER) for a visible light communication LED source. Based on the code of this link ...

2 meses ago | 0 answers | 0

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answers

Question


How to plot multiple curves in one figure for changable values of phi and psi?
I have phi & psi and each one has values from 0 to 30 as shown below: What I am trying to do is plotting the received optical...

2 meses ago | 0 answers | 0

0

answers

Question


How to deal with legend for multiple curves in one figure?
I have a multiple curevs in one figure and I wanna add a legend to each curve. So, instead of data1, data2, data3, data4, and...

2 meses ago | 1 answer | 0

1

answer

Question


Calculating the H0_LOS & P_rec_dBm and draw it at every new psi & phi values?
I am calculating the optical received power via the following two lines of code: P_r_LOS = P_t.*H0_LOS.*T_s.*G_Con; P_rec_dBm ...

3 meses ago | 0 answers | 0

0

answers

Question


How can I calculate the H0_LOS & P_rec_dBm and draw it at every new psi value?
Hello, dears. Here, I am trying to calculate the optical received power via the following two lines of code: P_r_LOS = P_t.*H0_...

3 meses ago | 1 answer | 0

1

answer

Question


From Python to Matlab
clc; clear; close all;

4 meses ago | 1 answer | 0

1

answer

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

7 meses ago