Data For "Multi-frequency Antenna Metrology With Sparse Measurements", To Be Submitted To IEEE Transactions On Antennas And Propagation Or IEEE Transactions On Signal Processing.

This dataset contains CSV files for the figures in the paper titled "Multi-frequency Antenna Metrology with Sparse Measurements", to be submitted to IEEE Transactions on Antennas and Propagation or IEEE Transactions on Signal Processing. In this paper, we derive and experiment with approaches to use compressive sensing for multifrequency antenna radiation pattern measurements when samples are taken on a spherical domain. In particular, we develop sparsity and low-rank compressive sensing approaches and compare them for a simulated horn antenna. This work has applications in antenna metrology.
Organization: National Institute of Standards and Technology
Organization URL: https://catalog.data.gov/organization/nist
Last updated: 2023-09-29 00:00:00
Tags: acoustic fields; antenna characterization; compressive sampling; compressive sensing; far-field pattern near-field pattern; sparse signal processing; Legendre polynomials; Wigner D-functions; low-rank matrices;