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2019 | OriginalPaper | Buchkapitel

DOA Estimation Based on Bayesian Compressive Sensing

verfasst von : Suhang Li, Yongkui Ma, Yulong Gao, Jingxin Li

Erschienen in: Wireless and Satellite Systems

Verlag: Springer International Publishing

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Abstract

In this paper, Bayesian Compressive Sensing algorithm is studied. To deal with signals with multiple snapshots, we extend traditional Bayesian algorithm under the condition of single snapshot to multi-snapshot Bayesian Compressed Sensing (MBCS) algorithm and apply MBCS algorithm to direction of arrival (DOA) estimation of narrowband signals and wideband signals. Simulation shows that the application of BCS to DOA has certain advantages in algorithm performance.

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Metadaten
Titel
DOA Estimation Based on Bayesian Compressive Sensing
verfasst von
Suhang Li
Yongkui Ma
Yulong Gao
Jingxin Li
Copyright-Jahr
2019
DOI
https://doi.org/10.1007/978-3-030-19153-5_62