Localization of sources in a multidimensional environment

This invention is a tool to detect and process a noisy mixture of signals which identifies multidimensional parameters from observations captured by physical sensors. These parameters can be directions of arrival and polarizations in radiocommunications and geophysical applications or positions and orientations of electrical sources in biomedical applications.

The main asset of this non-invasive invention is to explore data in depth with a better resolution. The process has also the ability to process more signal sources than measurements which allows for a reduction of the number of sensors or to process a larger number of sources.