LoCi

Last seen: 1 year ago | Active since 2023

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how to use matched filter to compute SINR for communication users , given the information bellow
SINR = wc(HBR'*ome'*h_RU+h_BU)*(h_RU'*ome*HBR+h_BU')*wc' / ws(HBR'*ome'*h_RU+h_BU)*(h_RU'*ome*HBR+h_BU')*ws + sigma2 where w...

1 year ago | 1 answer | 0

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Question

I tried implementing a matched filter to improve sensing SNR using the code below, but I did not get good results. If anyone knows a better way, please help.
s_t = (EdeltaS*(lamda^2)/(64*(pi^3)*(r_max^2)))... *(HBR'*(wc*wc'+ws*ws')*(a_RIS_tem*a_RIS_tem')*diag(ome)*diag(o...

1 year ago | 1 answer | 0

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Question

Execution of script RISPosition as a function is not supported: C:\Users\SAFA\Documents\MATLAB\RISPosition.m Error in RISPosition (line 1) ris_pos = RISPosition(N1,N2,dris,ce
ris_pos = RISPosition(N1,N2,dris,center); a = repmat(ris_pos{1},N1,1); % Placing RIS elements in proper coordina...

2 years ago | 1 answer | 0

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Question

why do I always receive the error: Unrecognized function or variable 'Pt'.
function [Cout,iter_time] = PGM_opt(Pt,Hdir,H1,H2,maxIter,Qinit,myomegaunitball,c)

2 years ago | 0 answers | 0

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