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吴仁彪

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期刊论文

An Efficient Algorithm for Time Delay Estimation

吴仁彪Jian Li and Renbiao Wu

IEEE TRANSACTIONS ON SIGNAL PROCESSING, VOL. 46, NO.8, AUGUST 1998,-0001,():

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摘要/描述

We present a conceptually simple and computationally efficient algorithm, which is referred to as WRELAX, for the well-known time delay estimation problem. The method is a relaxation-based minimizer of a complicated nonlinear least squares criterion. WRELAX can be applied to detecting and classifying roadway subsurface anomalies by using an ultra-wideband ground-penetrating radar. Numerical and experimental examples are provided to demonstrate the performance of the new algorithm.

版权说明:以下全部内容由吴仁彪上传于   2005年03月21日 18时10分36秒,版权归本人所有。

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