Invention Grant
- Patent Title: Systems and methods for handgrip and case detection for multi-carrier wireless systems
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Application No.: US17365801Application Date: 2021-07-01
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Publication No.: US11463180B2Publication Date: 2022-10-04
- Inventor: Rajesh Bezawada , Aditya N. Srivastava , Harsha Shirahatti
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Treyz Law Group, P.C.
- Agent Tianyi He
- Main IPC: H04B17/12
- IPC: H04B17/12 ; G01S19/07 ; H04B17/10 ; H04B17/318
Abstract:
Systems and methods for multi-carrier frequency grip detection are described. For example, a method may include determining a first signal strength of a first signal received using a first antenna from a source device; determining a second signal strength of a second signal received using a second antenna from the source device; comparing the first signal strength with the second signal strength; and detecting a detuned condition for a device including the first antenna and the second antenna based on the comparison of the first signal strength with the second signal strength.
Public/Granted literature
- US20220014282A1 SYSTEMS AND METHODS FOR HANDGRIP AND CASE DETECTION FOR MULTI-CARRIER WIRELESS SYSTEMS Public/Granted day:2022-01-13
Information query
