Por |
Woodman Pollitt, Ronald Francisco
(Instituto Geofísico del Perú, 1977-02-03)
It is well known that the optimum signal to noise ratio in a radar is obtained when the receiver response is matched to the transmitter pulse shape. A matched receiver has an impulse response, g(t), equal to the negative fold of the transmitter pulse shape, p(t), i .c.: g(t) = p(-t). On the other hand ...