TRIGGER ASSISTED SYNCHRONIZATION FOR DEVICE-TO-DEVICE DISCOVERY

A method includes receiving, at a first device via a first radio, a trigger from a second device, the first device configured for wireless communication using multiple radios sharing a clock, the multiple radios comprising the first radio and a second radio, the trigger including a timing indication...

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Bibliographische Detailangaben
Hauptverfasser: Lee, Soonho, Kim, Chi Ho, Ng, Boon Loong, Sadiq, Bilal, Jung, Bu-Seop, Kim, Junsung
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method includes receiving, at a first device via a first radio, a trigger from a second device, the first device configured for wireless communication using multiple radios sharing a clock, the multiple radios comprising the first radio and a second radio, the trigger including a timing indication. The method also includes determining, based on the timing indication in the trigger and a time of reception of the trigger, a timing of one or more operations of a radio of the second device for a discovery session between the first device and the second device. The method further includes starting the discovery session with the second device based on the determined timing of the one or more operations.