SIGNAL-EMISSION CONTROL DEVICE FOR AN RF-BASED ACTIVITY-SENSING ARRANGEMENT

The invention is directed to a signal-emission control device (100) for controlling emission of RF communication signals (Si) in a wireless communication network (140) that includes a transmitter device (152) and a receiver device (154). The emission is controllable with respect to a variable signal...

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Bibliographic Details
Main Authors SADIKIN, MOHAMMAD FAL, DEIXLER, PETER, SIRAJ, MUHAMMAD MOHSIN, KRAJNC, HUGO JOSÉ
Format Patent
LanguageEnglish
Published 01.08.2024
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:The invention is directed to a signal-emission control device (100) for controlling emission of RF communication signals (Si) in a wireless communication network (140) that includes a transmitter device (152) and a receiver device (154). The emission is controllable with respect to a variable signal parameter (P). An emission-value ascertainment unit (102) is configured to ascertain variation-data indicative of an emission-value variation of signal-parameter values of the signal parameters. A transmitter-control unit (104) is configured to control operation of the transmitter device (152) for transmitting the communication signals according to the ascertained emission-value variation. Also, a receiver-control unit (106) is configured to control a provision, to the receiver device (154), of control-data (CD) indicative of the signal-parameter value used. This advantageously enables trusted receiver devices to perform RF-based activity sensing while preventing illegitimate RF-based eavesdropping.
Bibliography:Application Number: US202218565707