Chapter 7 Sampling §712 Natural Sampling P()= ∑ P(-n7) Hlo 1/4 n=-00 P Hla 0 OM<OC<Os=OM +0 x()={x()∑P(=nm)*6() 66 §7.1.2 Natural Sampling Chapter 7 Sampling x (t) p x t r ( ) x(t) ( ) ( ) n p t P t nT  + =− = −  H(j)  M c s − M 0 0 1/ a  −c H(j) c r ( ) ( ) ( ) ( ) n x t x t P t nT h t  + =−   = −      