jordi10

Actif depuis 2011

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deconvolution problem
hello! i made a circular convolution each line of a data matrix(80,2048)with a h(1,2048).till here every good. c=[]; for i ...

environ 14 ans il y a | 1 réponse | 0

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transmiter-reciever matlab code simulation problem
hello everyone! i have a serious problem and your help will be very usefull to me. i made a transmiter-reciever simulation thr...

environ 14 ans il y a | 1 réponse | 0

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Question

fft/ifft transform of 2d matrix
hello! i'm little confuse.if i want to make a fft trnformation of a 2d matrix what should i do? fft(x, [], 2),fft(x, [],1),fft...

environ 14 ans il y a | 2 réponses | 0

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Question

zero forcing ,csi equalization
hello! i'd like to ask something about the equalization. first of all about the zero forcing equaliztion.i have r(t)=s(t)*(c...

environ 14 ans il y a | 1 réponse | 0

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matrix ifft tranform
hi! i am new to matlab so the solution to my problem will bw easy for you. i have a matrix with size (12,4), and i want to cre...

environ 14 ans il y a | 1 réponse | 0

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problem in code for 16 qam
can you please help me with the demodulation? here is my code,the problem is with the equality of matrix elements clear all ...

environ 15 ans il y a | 0

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problem in code for 16 qam
that was helpfull thanks!!!!

environ 15 ans il y a | 0

Question

problem in code for 16 qam
Hi i wrote a code to seperate a binary signal to groups of 4 bits and maping them to a complex number,but didnt work and i cant ...

environ 15 ans il y a | 5 réponses | 0

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Question

16-qam modulation
I have a problem with 16qam modulation. I want to modulate with 16qam a binary signal and as I know 16-qam supposed to separate ...

environ 15 ans il y a | 1 réponse | 0

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