自适应阵列中到达方向估计的最大似然技术

Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413) Pub Date : 2000-09-12 DOI:10.1109/MMET.2000.888562

I.R. Urazgildiyev

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引用次数: 0

摘要

提出了一种基于特征结构和极大似然估计统一的到达方向估计方法。该技术的基本阶段是信号数量的估计、初始DOA估计值的快速评估和初始DOA的快速准确定义。

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Maximum likelihood technique for direction of arrival estimation in adaptive arrays

A direction of arrival estimation technique based on unification of eigenstructure and maximum likelihood estimators is considered. The basic stages of the proposed technique are estimation the number of signals, fast evaluation of the rough initial DOA estimates, and fast accurate definition of the initial ones.

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来源期刊

Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413)

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