Constructing 3-Band Symmetric Cardinal Orthogonal Scaling Function
Junmin Wang, Guochang Wu · 2009
The 3-band symmetric cardinal orthogonal scaling function with compact support is of interest in several applications. In this paper, we provide some characterizations of the 3-band symmetric cardinal orthogonal scaling function. We generalize some results of the symmetric cardinal orthogonal scaling function from the 2-band case to the 3-band case. Also, we find some new results.