Invention Application
- Patent Title: REDUCING CALL DROPS IN UPLINK POWER LIMITED SCENARIOS
- Patent Title (中): 减少上网电力有限公司的电话号码
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Application No.: US13830935Application Date: 2013-03-14
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Publication No.: US20140064253A1Publication Date: 2014-03-06
- Inventor: Giri Prassad Deivasigamani , Gaurav Nukala , Muhammad A. Alam
- Applicant: APPLE INC.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Main IPC: H04W36/30
- IPC: H04W36/30

Abstract:
A method for reducing call drops in uplink power limited scenarios is disclosed. The method can include a wireless communication device determining that the wireless communication device is experiencing an uplink power limited condition in which a transmission power of the wireless communication device is limited to a level below a power class level of the wireless communication device. The method can further include defining a downlink power threshold for sending a measurement report for triggering a handover based on the uplink power limited condition. The downlink power threshold can be higher than a threshold configured by a serving base station. The method can additionally include determining based on measured downlink power that the calculated downlink power threshold is satisfied and sending a measurement report for triggering a handover to the serving base station in response to the downlink power threshold being satisfied.
Public/Granted literature
- US09204356B2 Reducing call drops in uplink power limited scenarios Public/Granted day:2015-12-01
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