Estimation of high-speed data radio transmission line parameters

被引：0

作者：

Pelletier, B ^{[1
]}

Champagne, B ^{[1
]}

机构：

[1] McGill Univ, Dept Elect & Comp Engn, Montreal, PQ, Canada

来源：

CCECE 2003: CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING, VOLS 1-3, PROCEEDINGS: TOWARD A CARING AND HUMANE TECHNOLOGY | 2003年

关键词：

estimation; cable reflections; Cramer-Rao bound;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, we consider the distortion created by an unmatched transmission line system at the receiver of a highspeed data radio. The distortion can be modeled using a few interdependent parameters, which are to be estimated. A joint maximum likelihood (ML) estimator for the parameters is presented with the corresponding Cramer-Rao bound (CRB). A reduced complexity, approximate ML (AML) estimator is also developed. The results show that both ML and AML give reliable estimates, close to the CRB.

引用

页码：1997 / 2000

页数：4

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