Signal Representation Using Operators Signal Representation Using Operators
نویسندگان
چکیده
This paper presents a new way of representing a signal as well as an algorithm for extracting parameters of a speciic class of features. The signal representation is based on the observation that we are often able to associate features with operators transforming the signal. The novel results presented in this paper is derived by restricting the operators to continuous one-parametric orthogonal operators. Under this restriction, it is shown that there exists a simple algorithm for extracting the parameters of the operators. The representation presented in this paper is intended for hierarchical processing structures .
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