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salad9996


Last seen: plus de 4 ans il y a |  Actif depuis 2019

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3D plot on 3D matrix
Hi guys, suppose I have a 3D array which look like this. How do I do the plotting with these data?

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


For loop to repeat the loop with different set of value
Hi guys, I'm trying to run the simulation with multiple set of value, SNRDB=6:2:16; but what I got one same result for the who...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


One tap equalizer design (MMSE equalizer and ZF equalizer)
Guys, these are my code to generate the BER vs SNR for MMSE equalizer and ZF equalizer for N tap of channel. I dunno why the ZF ...

plus de 4 ans il y a | 2 réponses | 0

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Question


Reduce the compiling time with 1000x1000 matrix
clear clc K=10^3; N=10^3; f=10^3; po=10; ch=5; pmax=20; noise=1; h=sqrt(1/2)*[randn(K,N)+1i*randn(K,N)]; v=var(h); ...

presque 5 ans il y a | 1 réponse | 0

1

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Question


ber vs snr ofdm using fft and ifft
clc clear close all %1 L=32; m=(sign(randn(1,L))+1)/2; %2 symbols = [-1i, -1, 1, 1i]; m2 = reshape(m, 2, []); idx =...

presque 5 ans il y a | 1 réponse | 0

1

réponse

Question


Mapping two binary bits to one
I have generate a set of bits 0 and 1, N=10000; m=(sign(randn(1,N))+1)/2; The problem is how do I group the bits? For examp...

presque 5 ans il y a | 1 réponse | 0

1

réponse

Question


for loop with different range of number
If i have a vector r with 500 numbers, can I use for loop to loop for every 50 number? For example, v1 will get 50 number from r...

presque 5 ans il y a | 1 réponse | 0

1

réponse