CPC H04W 16/14 (2013.01) [H04W 16/18 (2013.01)] | 20 Claims |
1. A spectral mapping module comprising processing circuitry configured to:
receive spectral activity information from one or more assets that have flown through an area, the spectral activity information being associated with location information indicating a respective location at which each portion of the spectral activity information was obtained;
associate the spectral activity information with respective volumetric elements that are each associated with a continuous volume up to a predetermined altitude that divides respective portions of a full volume of the area; and
determine a location of an asset within the area based on the spectral activity information.
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