如何显示小波提升系数?
为什么我使用t1=liftwave('9.7')
显示
t1 =
'd' [1x2 double] [1]
'p' [1x2 double] [0]
'd' [1x2 double] [0]
'p' [1x2 double] [2]
[-1.1496] [ -0.8699] []
但是网上示例代码显示:
d1=[-1.586100000000000e+000,-1.586134342069360e+000];
p1=[1.079600000000000e+000,-5.298011857188560e-002];
d2=[-8.829110755411875e-001,-8.829110755411875e-001];
p2=[4.435068520511142e-001,1.576123746148364e+000];
d3=-8.698644516247808e-001;
p3=-1.149604398860242e+000;呢 ??