Simultaneous uplink transmissions associated with multiple subscriptions

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform, to a first base station and via a first radio frequency (RF) chain associated with a first subscription, a first uplink transmission based at least in part on one...

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Bibliographische Detailangaben
Hauptverfasser: Khandekar, Aamod, Ngai, Francis Ming-Meng, Mukkera, Krishna Chaitanya, Beckman, James, Park, Cheol Hee, Shahidi, Reza
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform, to a first base station and via a first radio frequency (RF) chain associated with a first subscription, a first uplink transmission based at least in part on one or more of an uplink carrier aggregation capability of the UE or an uplink multiple-input multiple-output (MIMO) capability of the UE. The UE may perform, to the first base station or to a second base station, and via a second RF chain associated with a second subscription and configured to operate simultaneously with the first RF chain, a second uplink transmission based at least in part on one or more of the uplink carrier aggregation capability of the UE or the uplink MIMO capability of the UE. Numerous other aspects are described.