Invention Grant
- Patent Title: Predictive control for radio frequency coexistence management in multi-rf communication device
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Application No.: US16418720Application Date: 2019-05-21
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Publication No.: US11452102B2Publication Date: 2022-09-20
- Inventor: Francis Ngai , Insung Kang , Reza Shahidi
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: The Marbury Law Group/Qualcomm
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W52/24 ; H04W72/12 ; H04W88/06 ; H04W52/40

Abstract:
The various embodiments provide methods implemented in a multi-RF 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 multi-RF 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.
Public/Granted literature
- US20190274145A1 Predictive Control for Radio Frequency Coexistence Management in Multi-RF Communication Device Public/Granted day:2019-09-05
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