tr_pulse_pair.asv

这是一个较为完整的tr方式uwb接收机的M文件

function  [d0,d1] = tr_pulse_train(sample_time,nTp,nTd,nTf,Ns)



t = 0:sample_time:nTp*sample_time;
Tau = Tp/2.1432;   
Tc = Tp/2;
x = (1-4*pi*(t-Tc).*(t-Tc)/(Tau*Tau)).*exp(-2*pi*(t-Tc).*(t-Tc)/(Tau*Tau));

y = zeros(nTf,1);
y(1:nTp) = x(1:nTp);
y(nTp+nTd+1:nTp+nTd+nTp)=x(1:nTp);