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Qpsk Matlab Program

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7 Threads found on edaboard.com: Qpsk Matlab Program
hi i am in great need of matlab program to generate 1)ASK 2)FSK 3)qpsk WAVEFORMS please help me out.
respected sir, can u give me coding for qpsk in matlab????
here is i have a matlab code as follow : --------------------------------------------------------------------------------------------- clear N = 10^6; % number of bits or symbols Eb_N0_dB = ; % multiple Eb/N0 values K = 4; for ii = 1:length(Eb_N0_dB) % Transmitter ip = rand(1,N)>0.5; % generating 0,1 with equal proba
Give A={a1, a2, a3, a4} Write matlab program creating sequence qpsk random signal {s(n)} n=1,...N-1 s(n) belong to A. -generate signal s(n)*p(t), p(t) is response of rise cosine. p(t) sampled faster than T of symbol: 10 . Write program illustrating sequence signal transmittin
Give A={a1, a2, a3, a4} Write matlab program creating sequence qpsk random signal {s(n)} n=1,...N-1 s(n) belong to A. -generate signal s(n)*p(t), p(t) is response of rise cosine. p(t) sampled faster than T of symbol: 10 . Write program illustrating sequence signal transmittin
Hi everyone I think I've post in the wrong forum yesterday, so here is my problem. I have to make a matlab program in order to draw the IQ diagram for some signals as BPSK and qpsk. I have to correct the Doppler effect and the phase shift with PLLs. I think Costas loops are good for correcting the phase shift. But what about the (...)
Hi everyone I'm new here and I need some help from u. I have to make a matlab program in order to draw the IQ diagram for some signals as BPSK and qpsk. I have to correct the Doppler effect and the phase shift with PLLs. I think Costas loops are good for correcting the phase shift. But what about the Doppler effect ? What have I to (...)