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Estimating haplotype values and mutation effects in the context of a local DNA tree

Mafra Fortuna G, Obšteter J, Moškrič A, Gorjanc G.   +3 more
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Sparse array performance

The Journal of the Acoustical Society of America, 1977
A sparse array is formed from a linear equi-spaced array by omitting elements and substituting self- and crosspower terms from remaining elements to preserve the pattern and gain characteristics of the full array. However, the output noise is generally increased for any given averaging time.
Charles R. Greene, Roger C. Wood
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Sparse Bayesian learning for beamforming using sparse linear arrays

The Journal of the Acoustical Society of America, 2018
Sparse linear arrays such as co-prime and nested arrays can resolve more sources than the number of sensors. In contrast, uniform linear arrays (ULA) cannot resolve more sources than the number of sensors. This paper demonstrates this using Sparse Bayesian learning (SBL) and co-array MUSIC for single frequency beamforming.
Santosh, Nannuru, Ali, Koochakzadeh, Kay L, Gemba, Piya, Pal, Peter, Gerstoft   +4 more
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Sparse Cylindrical Sonar Arrays

IEEE Journal of Oceanic Engineering, 2008
Sparse arrays offer a means for reducing the cost and complexity of beamforming systems. Most of the work in the literature has focused on sparse linear arrays with isotropic transducer elements, which simplifies analysis greatly. In this paper, we will focus on multibeam cylindrical arrays using highly directive elements for use in fishery ...
J.E. Kirkebo, A. Austeng
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Stochastic optimization of linear sparse arrays

IEEE Journal of Oceanic Engineering, 1999
In conventional beamforming systems, the use of aperiodic arrays is a powerful way to obtain high resolution employing few elements and avoiding the presence of grating lobes. The optimized design of such arrays is a required task in order to control the side-lobe level and distribution.
TRUCCO, ANDREA, V. MURINO
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DOA Estimation Using Compressed Sparse Array

IEEE Transactions on Signal Processing, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Muran Guo, Yimin D. Zhang, Tao Chen
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Sparse array synthesis via Alternating Projections

2009 IEEE Antennas and Propagation Society International Symposium, 2009
Constrained array synthesis via the Alternating Projections technique [1, 2, 3] usually entails the straightforward integration of pre-existing formulations/tools for unconstrained synthesis and non-linear solvers. Moreover, the simple introduction of rather general design specifications and constraints makes it a useful tool in realistic applications.
ARAQUE QUIJANO, JAVIER LEONARDO, GIUSEPPE VECCHI   +1 more
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