SYSTEMS AND METHODS OF HANDLING COLLISIONS BETWEEN MULTIPLE SEMI-PERSISTENT GRANTS

Systems and methods of handling collisions between multiple semi-persistent grants are presented herein. In one exemplary embodiment, a method performed by a wireless device in a wireless communications system comprises obtaining selection criteria that is predefined or configured as being the crite...

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Bibliographic Details
Main Authors BELLESCHI, Marco, STATTIN, Magnus, BERGSTRÖM, Mattias
Format Patent
LanguageEnglish
French
German
Published 21.04.2021
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:Systems and methods of handling collisions between multiple semi-persistent grants are presented herein. In one exemplary embodiment, a method performed by a wireless device in a wireless communications system comprises obtaining selection criteria that is predefined or configured as being the criteria by which both the wireless device and a network node or another wireless device selects one of multiple activated semi-persistent configurations assigned to the wireless device responsive to determining that the multiple configurations have granted a same radio resource. Further, the method includes selecting one of the multiple configurations based on the selection criteria. Also, the method includes transmitting or receiving on that radio resource in accordance with the selected configuration.
Bibliography:Application Number: EP20170752383