Tracking Positioning Algorithm for Direction of Arrival Based on Direction Lock Loop
نویسندگان
چکیده
منابع مشابه
Tracking Positioning Algorithm for Direction of Arrival Based on Direction Lock Loop
In order to solve the problem of poor real-time performance, low accuracy and high computational complexity in the traditional process of locating and tracking of Direction of Arrival (DOA) of moving targets, this paper proposes a DOA algorithm based on the Direction Lock Loop (DILL) which adopts Lock Loop structure to realize the estimation and location of DOA and can adjust the direction auto...
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In this paper, a new direction of arrival (DOA) estimation algorithm, direction lock loop (DiLL), is proposed. It has a similar concept to the delay lock loop (DLL) that is used for synchronization. It estimates the DOA of a signal by iterations, and can track the DOA of a moving source. The DiLL scheme is found to track better than the DOA estimation scheme based on the PASTd, and its performa...
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ژورنال
عنوان ژورنال: Future Internet
سال: 2015
ISSN: 1999-5903
DOI: 10.3390/fi7030214