Abdelrahman Marconi
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Question
How can i get the channel state information (CSI) stored in Matlab after using "filtering Rayleigh channel with a signal ?
"rayleighchan" is used to generate Rayleigh channel,"channel_vis" is a tool to plot the different channel state information stor...
environ 11 ans il y a | 1 réponse | 0
0
réponseA soumis
Entropy_vs_Extension
Simulation of Entropy versus the theoretical and simulated average code length
environ 12 ans il y a | 1 téléchargement |
Question
What is the mathimatical process of filtering a baseband signal with a channel object using (filter) function?
When using filter(ch,baseband) function, where ch is the channel object and baseband is the complex baseband signal what is the ...
environ 13 ans il y a | 1 réponse | 0
0
réponseQuestion
Converting from a circulant matrix to a diagonal one and vice verca
Why shall we use 2 Fourier transformations in Matlab (fft2)in order to convert from a circulant matrix to a diagonal one instead...
environ 13 ans il y a | 1 réponse | 0
0
réponseHow to convert from (diagonal matrix to criculant matrix) and Vice versa
Thank you for you answer but why you used 2 Fourier transform instead of one.
environ 13 ans il y a | 0
Question
How to convert from (diagonal matrix to criculant matrix) and Vice versa
Theoretically when applying Fourier transform on a circulant matrix, the result will be a diagonal matrix, and the opposite oper...
environ 13 ans il y a | 2 réponses | 0
2
réponsesSignal power in Matlab
Thank you very much it is very helpful answer.
plus de 13 ans il y a | 0
Signal power in Matlab
please try this code { x = randn(32,1); % now compute the l2 norm in time a=norm(x,2)^2 % take the Fourier tran...
plus de 13 ans il y a | 0
Signal power in Matlab
Dear Wayne King ,i really appreciate your answer, it is very useful. but please try the same code with (ifft only) the power o...
plus de 13 ans il y a | 0
Question
Signal power in Matlab
hi all I'm using the functions(fft,ifft) in a matlab code,theoretically signal power must not be changed before and after trans...
plus de 13 ans il y a | 4 réponses | 0
