raqamlialoqa fazasiljishiniboshqarishsimulyatsiyasi
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![inary information bp=.000001; % bit period disp(' binary information at trans mitter :' disp (x): xx representation of transmitting binary information as digital signal xxx bit=[]; for length (x) if x(n) serones (1,100) else x(n) se=zeros (1,109); 00* length (x) * (p/100) + subplot (3,1,1)+ plot (t1,bit, 'linewideh',2.5):grid ons axis([ 0 bp*lengeh(x) -.5 1.5])7 ylabel (‘amplitude (volt) "); xlabel(' time (sec) "); itle('transmitting information as digital signal') 26 27 28. 29 30 31 32 33 34 35 36 37 38 39 40 al 42 43 44 45 46 ‘sxxxxxxxxxxxxxxxxxxxxxxx binary-psk modulation xxxxxxxxxxxxxxxxxxxxxxxxxxx$ ass; & amplitude of carrier signal, ¥ bit rate = carrier frequency ) yea*cos (2*pi*£*t2); else yeatcos(2*pi*f*t2+pi); — $a*cos (2*pi*f*t+pi) means ~a*cos(2*pi*£*t) end m=[m yl; end t3ebp/99:bp/99:bp* length (x) + subplot (3,1,2); plot (t3,m) + xlabel (‘time (sec) "); ylabel (‘amplitude (volt) '); title (‘waveform for binary psk modulation coresponding binary information')| a7 48 49 50 51 52 …](https://cdn.faylhub.uz/previews/pages/p2_222212.webp "raqamlialoqa fazasiljishiniboshqarishsimulyatsiyasi - Page 2")
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powerpoint presentation raqamli aloqa faza siljishini boshqarish simulyatsiyasi toshkent - 2025 bpsk constellation diagram 0 1 q i i – in-phase carrier q – quadrature carrier mathematical expressions: time domain waves modulating signal – carrier signals – modulated signal – and are the amplitude and the frequency of the carrier signal. matlab code matlab code matlab code result variantlar n modulating data carrier signal parameters (t, - rad) n modulating signal carrier signal parameters (t, - rad) 1 fathername a=3.2; 2 fathername cos(x) a=3.6; 3 fathername cos(x) a=4.3; 4 fathername a=4.1; 5 fathername a=3.5; 6 fathername cos(x) a=3.7; 7 fathername cos(x) a=4.5; 8 fathername a=4.5; 9 fathername a=5.4; 10 fathername cos(x) a=4.4; variantlar n modulating data carrier signal parameters (t, …
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