[SOLVED] Help me plot lollipop figure in Matlab

hgphtgi2 said:

hi all, could u help me to solve the following using matlab

x(-3)=1,x(-2)=-2,x(-1)=0,x(0)=3,x(1)=0,x(2)=2,x(3)=-1

h(-2)=-1,h(-1)=2,h(0)=0,h(1)=1,h(2)=-2

a) plot lollipop figure of x

b) use MATLAB to find convolution y=x*h

c)a) plot lollipop figure of y

Click to expand...

hgphtgi2 said:

hi all, could u help me to solve the following using matlab

x(-3)=1,x(-2)=-2,x(-1)=0,x(0)=3,x(1)=0,x(2)=2,x(3)=-1

h(-2)=-1,h(-1)=2,h(0)=0,h(1)=1,h(2)=-2

a) plot lollipop figure of x

b) use MATLAB to find convolution y=x*h

c)a) plot lollipop figure of y

Click to expand...