2 papers
eess.SP2019
Super-Resolution DOA Estimation for Arbitrary Array Geometries Using a Single Noisy Snapshot
A. Govinda Raj, J. H. McClellan
We address the problem of search-free DOA estimation from a single noisy snapshot for sensor arrays of arbitrary geometry, by extending a method of gridless super-resolution beamfo…
physics.geo-ph2017
Iterative interferometry-based method for picking microseismic events
Naveed Iqbal, Abdullatif A. Al-Shuhail, SanLinn I. Kaka +3
Continuous microseismic monitoring of hydraulic fracturing is commonly used in many engineering, environmental, mining, and petroleum applications. Microseismic signals recorded at…