Question

how to use repmat command in the for loop
could anyone help me how to use repmat command in the for loop

8 years ago | 0 answers | 0

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Question

Could anyone help me to solve the apply the repmat command in the code.
A=[ 1 2 3 4 5 31 36 71 72; 11 12 13 14 15 32 37 73 74; 6 7 8 9 10 33 38 75 76; 21 22 23 24 25 34 39 77 78...

8 years ago | 0 answers | 0

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Question

displaying the index of number
If p=1:1000; a=sort(p); Could anyone tell me how to display index of p after sorting it.{(p(1)=1,P(2)=2;P(3)=3...........

8 years ago | 1 answer | 0

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Question

how to calculate the throughput for the expression
clear all; clc; B=100; C=[0 0 41 4 0; 45 12 0 0 15; 6 43 0 0 10; 0 0 23 42 0; 26 27 0 0 4...

8 years ago | 0 answers | 0

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Question

how to write a1=1;a2=2;a3=3; from A
if A=1:1000 how to write a1=1;a2=2;a3=3;.......a1000=1000; from A

8 years ago | 1 answer | 0

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Question

random clustering of any number of rows and columns
The following code executes A=[0 0 41 0 0; 0 0 0 42 0]; non_0=sum(A); non_0...

8 years ago | 0 answers | 0

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Question

How to get rid of the error
N_UE=[10 20 30 40 50]; N_SC=[60 70 80 90 100]; for t= 1:length(N_UE) for r = 1:length(N_SC) G=rand(N_UE(t),N_SC(r)...

8 years ago | 0 answers | 0

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Question

could anyone tell me how to select arbitrary row groups in a random manner from the matrix of (50,100)
could anyone tell me how to select arbitrary row groups in a random manner from the matrix of (50,100)

8 years ago | 0 answers | 0

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Question

how can arbitrary row groups can be selected.
If A=50; B=100; C=rand(50,100); How can the arbitrary row groups can be selected.

8 years ago | 0 answers | 0

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Question

Could anyone help me to obtain new_C for the below mentioned code
If C=[0 0 41 0 0; 45 0 0 0 0; 0 43 0 0 0; 0 0 0 42 0; 0 0 0 0 44] non_0= sum(C); non_0=r...

8 years ago | 1 answer | 0

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Question

could anyone help me to get C from A and B
If A = 1 2 3 4 5 11 12 13 14 15 6 7 8 9 10 21 ...

8 years ago | 1 answer | 0

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Question

what is the difference between user index and number of users
what is the difference between user index and number of users

8 years ago | 1 answer | 0

1

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Question

how to avoid the following error
how to overcome Undefined function 'sum' for input arguments of type 'function_handle'. Error in overall_throughput_Et = sum(su...

8 years ago | 2 answers | 0

2

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Question

how to overcome the error
Bmax=2000000; %maximum available bandwidth for OFDMA noise=1e-9; %fixed noise power is assumed p_fix=0.01; %fixed t...

8 years ago | 2 answers | 0

2

answers

Question

What is the difference between sum and symsum
could anyone tell me what is the difference between sum and symsum

8 years ago | 2 answers | 0

2

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Question

how to get rid of the following error
q=1:t-1; throughput_E = Bmax*log2(1+p_fix(t)*gamma(t)/symsum(p_fix(q,1,t-1).*gamma(t))) If i run the code i am getting...

8 years ago | 2 answers | 0

2

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Question

how to overcome undefined function sum.
throughput_E =@(t)Bmax*log2(1+p_fix(t)*gamma(t)/sum(p_fix(q,1,t-1).*gamma(t))); overall_throughput_E = sum(sum(...

8 years ago | 1 answer | 0

1

answer

Question

writing equation in matlab
How to write the equation of image in matlab. The parameters of the image are i->number of users; gamma is the normalized c...

8 years ago | 2 answers | 0

2

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Question

Could anybody tell me the working of coding
clear all; clc; N_UE=[10 20 30 40 50]; N_SC=[60 70 80 90 100]; for t= 1:length(N_UE) for r = 1:length(N_SC) ...

8 years ago | 1 answer | 0

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Question

Please explain me on Attempted to access C_copy(1,:);
N_UE=[10 20 30 40 50]; N_SC=[60 70 80 90 100]; C=rand(N_UE(t),N_SC(r)); C_copy = C; sz=length(C_copy(1,:)) ...

8 years ago | 1 answer | 0

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Question

can anyone help me to solve the error
clear all; clc; N_UE=[2 4 6 8 10]; N_SC=[12 14 16 18 20]; for t= 1:length(N_UE) for r = 1:length(N_SC) C=ra...

8 years ago | 1 answer | 0

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Question

How to do random grouping of users for the following code
C= [0 0 0 0 0.00468466484961233 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0; 0 0 0 0 0 0.00473152126698343 0 0 0 0 0 0 0 0 0 0 0 0 0 0; ...

8 years ago | 1 answer | 0

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Question

Could any one tell me how to overcome the Error using randi First input must be a positive scalar integer value IMAX, or two integer values [IMIN IMAX] with IMIN less than or equal to IMAX. Error in test (line 22) e=randi([1
clear all; clc; N_UE=[10 20 30 40 50]; N_SC=[60 70 80 90 100]; for t= 1:length(N_UE) for r = 1:length(N_SC)...

8 years ago | 1 answer | 0

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Question

Difference between () and ([])
What is the difference C=rand(4,10) and C=rand([4,10])

8 years ago | 1 answer | 0

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Question

Could anyone help me to solve the issue of the size of the matrix
If i run the following code clc clear all %-----Simulation Parameters-----% Bmax=2000000; %maximum available bandw...

8 years ago | 1 answer | 0

1

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Question

please help me to solve the issue:
clear all clc %-----Simulation Parameters-----% Bmax=2000000; %maximum available bandwidth for OFDMA noise=1e-9; %...

8 years ago | 1 answer | 0

1

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Question

can anybody help me to execute the following code
numUsers = diag([1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20]); N_UE = 1 : numUsers % Get a scrambled array...

8 years ago | 0 answers | 0

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Question

How to overcome the error
N_UE=[2 4 6 8 10]; numGroups = 5; for t= numGroups:length(N_UE) % divisions = sort(randperm(numGroups,t) , 'ascend')...

8 years ago | 0 answers | 0

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answers

Question

Could anyone help me to overcome the error
clear all clc %-----Simulation Parameters-----% Bmax=2000000; %maximum available bandwidth for OFDMA noise=1e-9; %...

8 years ago | 0 answers | 0

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Question

how to remove the index number
Could anybody help me how to remove the index number in for loop for the code mentioned below under the scenario it should not ...

8 years ago | 1 answer | 0

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