Predictive control for radio frequency coexistence management in multi-SIM-multi-active (MSMA) devices

The various embodiments provide methods implemented in a MSMA communication device for managing a victim subscription's de-sense by proactively implementing an RF coexistence management strategy on the victim subscription when an RF coexistence event starts. In various embodiments, a MSMA commu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ngai, Francis M, Kang, Insung, Shahidi, Reza
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The various embodiments provide methods implemented in a MSMA communication device for managing a victim subscription's de-sense by proactively implementing an RF coexistence management strategy on the victim subscription when an RF coexistence event starts. In various embodiments, a MSMA communication device may implement an RF coexistence management strategy by determining when an aggressor subscription will de-sense a victim subscription and configuring the victim to anticipate and mitigate de-sense during the aggressor's transmissions. Thus, the various embodiments may provide dramatic improvements to the victim's overall reception performance and overall user experience.