# ORTHOGONAL TWO-DIRECTION REFINABLE FUNCTION OF ORDER 3

• KWON, SOON-GEOL (Department of Mathematics Education, Sunchon National University)
• Accepted : 2019.04.25
• Published : 2019.05.30

#### Abstract

In this paper we construct orthogonal two-direction scaling function of order 3 and corresponding wavelet function. In this paper we propose a different approach using orthogonal symmetric/antisymmetric multiwavelets of order 3. An example for constructing orthogonal two-direction scaling function of order 3 and corresponding wavelet function is given.

#### File

FIGURE 3.1. Orthogonal two-direction scaling functions of order 3 and wavelet functions from CL3: (a) φ(x). (b) φ(3 - x).(c) ψ(x). (d) ψ(-3- x).

#### Acknowledgement

Supported by : Sunchon National University

#### References

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