Title

MLFMM techniques for efficient analysis of random array configuration for Square Kilometer Array (SKA) radio telescope

Document Type

Article

Publication Date

7-27-2017

Publication Title

Journal of Endocrinology

Department

Thayer School of Engineering

Abstract

The implication of multilevel fast multipole algorithm (MLFMM) is applied to the analysis of large antenna array of the dual-polarized log-periodic dipole antenna in the presence of dielectric half-space and arranged in a random array configuration for Square Kilometer Array (SKA) radio telescope. The MLFMM is applied to accelerate the matrix-vector product operations. The findings are compared with the results obtained by standard MoM solver. Numerical results are given to demonstrate the accuracy and capability of this algorithm.

Original Citation

S. K. Padhi, "MLFMM techniques for efficient analysis of random array configuration for SKA radio telescope," in The Journal of Engineering, vol. 2017, no. 12, pp. 656-658, 12 2017, doi: 10.1049/joe.2017.0312.

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