Patent ID: 11860268
Assignee: SIGNIFY HOLDING B.V.
Field: Measurement (Instruments)
Classification: CPC G  F  H  Y | IPC F  G  H

Claim 10:
11. A controller for operating a building control system comprising:
a communication module configured to receive a first set of data from a lighting system having one or more motion sensors and a second set of data from a radiofrequency (RF) subsystem having one or more RF transceivers;
a memory having a first algorithm associated with the lighting system and a second algorithm associated with the RF subsystem stored therein;
a processor configured to calculate a first occupant estimate from the first set of data using the first algorithm and to calculate a second occupant estimate from the second set of data, and to train the first algorithm, the second algorithm, or both the first algorithm and the second algorithm by performing at least one of (i) inputting the second occupant estimate, the second set of data, or both, to recalibrate parameters of the first algorithm and (ii) inputting the first occupant estimate, the first set of data, or both, to recalibrate parameters of the second algorithm; and
a fusion module configured to create a fused occupant estimate by fusing the first occupant estimate and the second occupant estimate;
wherein the controller is configured to control operation of the building control system in response to the fused occupant estimate.