Publication
IEEE Trans. Inf. Theory
Paper

Distance Measures and Asymptotic Relative Efficiency

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Abstract

The relationship between distance measures and asymptotic relative efficiency is discussed. It is shown that the ratio of the Bhattacharyya distance or J divergences of two test statistics is equivalent to asymptotic relative efficiency. Two-input systems are discussed as examples, and the performances of the polarity coincidence correlator (PCC) and the correlator are discussed in terms of the distance measures of reduced data. © 1970, IEEE. All rights reserved.

Date

01 Jan 1970

Publication

IEEE Trans. Inf. Theory

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