May 13, 2015 · This paper presents multi-frequency operation for increasing the number of resolvable sources in high-resolution direction-of-arrival (DOA) ...
Abstract - This paper presents multi-frequency operation for increasing the number of resolvable sources in high-resolution direction-of-arrival.
This paper presents multi-frequency operation for increasing the number of resolvable sources in high-resolution direction-of-arrival (DOA) estimation using ...
In this paper, we present a new method for increasing the number of resolvable sources in direction-of-arrival estima- tion using co-prime arrays.
Multiple frequencies were used to fill in the elements of the virtual co-array, resulting in improved DOA performance [6] - [10]. Co-prime arrays use spacing ...
Oct 6, 2024 · Bibliographic details on Multi-Frequency Co-Prime Arrays for High-Resolution Direction-of-Arrival Estimation.
Dec 30, 2013 · In Section II, we intro- duce the DOA estimation model and explain how co-prime arrays can increase the degrees of freedom of the estimation.
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Apr 15, 2022 · In this paper, we consider source direction-of-arrival (DOA) estimation with coprime arrays via coarray domain processing.
This work considers the problem of direction of arrival (DOA) estimation using a recently proposed structure of nonuniform linear arrays, referred to as ...
Abstract—In this letter, we propose a coprime array interpola- tion approach to provide an off-grid direction-of-arrival (DOA) estimation.