Rao and Wald Tests for Nonhomogeneous Scenarios

In this paper, we focus on the design of adaptive receivers for nonhomogeneous scenarios. More precisely, at the design stage we assume a mismatch between the covariance matrix of the noise in the cell under test and that of secondary data. Under the above assumption, we show that the Wald test is t...

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Bibliographic Details
Main Authors: Chengpeng Hao, Chaohuan Hou, Danilo Orlando
Format: Article
Language:English
Published: MDPI AG 2012-04-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/12/4/4730/