Deterministic Synthesis of Uniform Amplitude Sparse Arrays via New Density Taper Techniques

By Ovidio Mario Bucci, Michele D'Urso, Tommaso Isernia, P. Angeletti, Giovanni Toso. IEEE Transactions on Antennas and Propagation, 2010

174 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/ecdffc35f2e9bc6609f0cd54d09afc3ccb4fc6c3

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Citations in the corpus

Maximally Sparse Arrays Via Sequential Convex Optimizations (2012, methodology): “The number of sensors is an input of the solution methods, and it is not derived once the far-field performances to achieve have been given [1]–[3].”
Synthesis of Uniform Amplitude Focused Beam Arrays (2012, methodology): “The proposed approach recovers the results found by the determinitic method [9] in less than 5 s: The synthesized far-field patterns are almost superimposed as shown in Fig.”
Sparse Array Beampattern Synthesis via Alternating Direction Method of Multipliers (2018, methodology): “Other design techniques include spatial tapering [10], [11], matrix pencil [12], [13], and stochastic optimization such as particle swarm [14], genetic algorithm [15], ant colony [16], and simulated annealing [17], [18].”
Synthesis of Nonuniformly Spaced Linear Arrays With Frequency-Invariant Patterns by the Generalized Matrix Pencil Methods (2015, unknown): “33-12 KHz, then, we have N1 = 2 · round[β1/Δμ] = [12, 24, 36] and Nk = 2 · floor[βkN1/2β1] for 2 ≤ k ≤ 32.”
Array Pattern Synthesis With Excitation Control via Norm Minimization (2016, methodology): “The element locations are not exactly the optimal ones computed by [3] because of the initial discretization of 0.”
An Effective Deterministic Procedure for the Synthesis of Shaped Beams by Means of Uniform-Amplitude Linear Sparse Arrays (2013, background): “Notably, as both steps can be performed by means of procedures having a linear or quadratic complexity in the unknowns [2]–[4], [10], such strategy offers strong advantages in terms of effectiveness and computational burden.”
Reducing the Number of Elements in Multiple-Pattern Linear Arrays by the Extended Matrix Pencil Methods (2014, methodology): “For the synthesis of a nonuniformly spaced array with single-pattern, many practical methods have been proposed, such as dynamic programming [10], analytical or deterministic methods [11], [12], Bayesian compressive sampling techniques [13], [14], and stochastic or metaheuristic optimization algorit”
Unconventional Phased Array Architectures and Design Methodologies—A Review (2016, methodology): “Novel deterministic synthesis methods inspired from the well-known density taper procedure [43] have been proposed for synthesizing both linear [84] and planar (i.”
Synthesis of Sparse Arrays With Focused or Shaped Beampattern via Sequential Convex Optimizations (2012, methodology): “One can mention spatial tapering designs [2], [3], stochastic methods (genetic algorithm [4], particle swarm [5], ant colony [6], simulated annealing [7], [8]), combinatorial approaches [9], [10] and various mathematical programming methods such as linear programming [11], [12].”