Efficient 2-D DOA estimation for coherent sources with a sparse acoustic vector-sensor array

DOI10.1007/s11045-011-0158-zzbMath1272.93113OpenAlexW2038625156MaRDI QIDQ357626

Xieyong Ruan, Jin He, Zhao-Ting Liu

Publication date: 12 August 2013

Published in: Multidimensional Systems and Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11045-011-0158-z

zbMATH Keywords

cross-correlationcoherent signalsdirection-of-arrivallinear operationspatially nonuniform noise

Mathematics Subject Classification ID

Estimation and detection in stochastic control theory (93E10)

Related Items (14)

Virtual matrix pencil method for 2-D DOA estimation with a two-nested-shape-array ⋮ Adaptive tensorial beamformer based on electromagnetic vector-sensor arrays with coherent interferences ⋮ Biquaternion noncircular MUSIC ⋮ Unitary dual-resolution ESPRIT for joint DOD and DOA estimation in bistatic MIMO radar ⋮ DOA estimation of moving sound sources in the context of nonuniform spatial noise using acoustic vector sensor ⋮ DOA estimation of coherent signals based on the sparse representation for acoustic vector-sensor arrays ⋮ Electronically scanned RF-to-bits beam aperture arrays using 2-D IIR spatially bandpass digital filters ⋮ Closed-form estimation of the speed of propagating waves from time measurements ⋮ Two-dimensional DOA estimation for acoustic vector-sensor array using a successive MUSIC ⋮ 2-D DOA estimation in case of unknown mutual coupling for multipath signals ⋮ DOA estimation for sparse nested MIMO radar with velocity receive sensor array ⋮ Three stochastic measurement schemes for direction-of-arrival estimation using compressed sensing method ⋮ A new DOA estimation approach using Volterra signal model ⋮ Computationally efficient 2-D DOA estimation for uniform rectangular arrays

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• Signal Correlation Modeling in Acoustic Vector Sensor Arrays
• Forward/backward spatial smoothing techniques for coherent signal identification
• Wideband source localization using a distributed acoustic vector-sensor array
• Efficient subspace-based algorithm for adaptive bearing estimation and tracking

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