解像函数: v(p+g/1+k/ x((P2+g/+2k/mNP+81 vk/m x2(p)P+81+2k/m(P+81 x(p)=( 2 p+g// p+g//+2k/m x(P)-2P+g11p2+g//+2k/m3 由 e>sin at p+o si(t√g/),si(t√g/+2k/m x1(t)= √g/l+2k/m sn(t√g/)sin(t√g/l+2k/m) g √g/l+2k/m), / 2 / 1 / 1 ( 2 ( ) 1 2 2 p g l p g l k m v x p + + + + = ), / 2 / 1 / 1 ( 2 ( ) 1 2 2 p g l p g l k m v x p + + − + = 由 t p    sin 2 2  + ), / 2 / sin( / 2 / ) / sin( / ) ( 2 ( ) 1 g l k m t g l k m g l v t g l x t + + = + ), / 2 / sin( / 2 / ) / sin( / ) ( 2 ( ) 2 g l k m t g l k m g l v t g l x t + + = − 解像函数： , ( / 2 / )( / ) ( / / ) ( ) 2 2 2 1 p g l k m p g l v p g l k m x p + + + + + = , ( / 2 / )( / ) / ( ) 2 2 2 p g l k m p g l v k m x p + + + =