1. Sep 17, 2005 #1

   robert25pl

   

   I have to find the signal if x(n) = nv(n-1) for -infinite < n < + infinite
   
   x(n)+x(-n)
   
   Can I get hint with this problem so I can do rest of them. Thanks

    

   robert25pl, Sep 17, 2005
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3. Sep 22, 2005 #2

   dimensionless

   

   x(n) is a vector function where n is all the intergers from -infinity to +infinity. nv(n-1) is n*v(n-1) which is the multiplication of two vectors. Again n is all integers from -infinity to +infinity and v(n-1) is the vector function v(n) after all the elements have been shifted over one position to the right.
   
   At least that's what it looks like form my position.

    

   dimensionless, Sep 22, 2005

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