nb_coef = 33+28 lines(-1); F_cpf = 20e6; T_cpf = 1/F_cpf; sig_ref = T_cpf*0.02/100 Fo = 2.045e9; To = 1 / Fo; wo = 2*%pi * Fo; kv = 100.5e6; alpha = 6.91e9; beta2 = 0.15; j_vco = 0.2e6; Fd = 2.5e9; N = int(Fd/F_cpf) Nsampl = 2; Tsampl = 1/(F_cpf*Nsampl); Fsampl = 1 / Tsampl; Icp = 5e-3; Ileak = 0.1e-6; fn = F_cpf/180; phi = %pi/4; Ts = 3/fn Nech = 12 Te = Ts/Nech M = 32 Nbit = 3 a = 0.5 b = -1 [tau1,tau,tau2]=calcul_3eme_ordre(fn,phi,kv*2*%pi,Icp,N); s = poly(0,'s'); num = 1+tau1*s; den = tau*s*(1+tau2*s); Tfin = 1000e3*T_cpf