US 12,156,078 B2
Wireless parameter adjustment based on node location
Hugo Jose Krajnc, Eindhoven (NL); Dzmitry Viktorovich Aliakseyeu, Eindhoven (NL); and Berent Willem Meerbeek, Veldhoven (NL)
Assigned to SIGNIFY HOLDING B.V., Eindhoven (NL)
Appl. No. 17/629,978
Filed by SIGNIFY HOLDING B.V., Eindhoven (NL)
PCT Filed Jul. 14, 2020, PCT No. PCT/EP2020/069868
§ 371(c)(1), (2) Date Jan. 25, 2022,
PCT Pub. No. WO2021/018564, PCT Pub. Date Feb. 4, 2021.
Claims priority of application No. 19189526 (EP), filed on Aug. 1, 2019.
Prior Publication US 2022/0256402 A1, Aug. 11, 2022
Int. Cl. H04W 4/02 (2018.01); H04W 28/18 (2009.01)
CPC H04W 28/18 (2013.01) [H04W 4/023 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A wireless parameter adjustment device for a wirelessly connected system including wirelessly connected nodes for transmitting radio frequency signals, receiving radio frequency signals, or both,
wherein the wireless parameter adjustment device is configured for adjusting one or more wireless parameters of one or more of the nodes based on one or more node parameters including a relative location comprising a position of a node with respect to the one or more of the nodes or the one or more objects influencing the radio frequency signals, such that the wireless performance of the one or more of the nodes is optimized for a radio frequency-based sensing and/or asset tracking application of the wirelessly connected system; and
wherein the one or more of the nodes are configured for performing radio frequency-based sensing and/or asset tracking; and wherein wireless parameter adjustment device is configured for adjusting the one or more wireless parameters of the one or more of the nodes based on a distance to a center of a volume that is to be covered by the one or more nodes, such that a probability of detecting an event, via the radio frequency-based sensing, in a volume not to be covered by the one or more of the nodes is reduced.