Invention Application
- Patent Title: METHODS FOR ADDRESSING AGING OF XO CRYSTALS
- Patent Title (中): 解决XO晶体老化的方法
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Application No.: US13829603Application Date: 2013-03-14
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Publication No.: US20140028403A1Publication Date: 2014-01-30
- Inventor: Daniel Fred FILIPOVIC , Sasidhar MOVVA , Vishal AGARWAL , Dominic Gerard FARMER , Sridhar BANDARU
- Applicant: QUALCOMM INCORPORATED
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM INCORPORATED
- Current Assignee: QUALCOMM INCORPORATED
- Current Assignee Address: US CA San Diego
- Main IPC: H03L7/00
- IPC: H03L7/00

Abstract:
Methods, apparatuses, systems and computer-readable media for addressing the aging of oscillation (XO) crystals are presented. Some embodiments may determine a change of age of the XO crystal since last prior use of the XO crystal. Embodiments may then determine that at least one calibration parameter is not suitable for use in at least one calibration technique of the XO crystal, based on the change of age of the XO crystal. Embodiments may then determine at least one fresh calibration parameter configured to update the at least one calibration parameter for suitable use in the at least one calibration technique of the XO crystal.
Public/Granted literature
- US08994466B2 Methods for addressing aging of XO crystals Public/Granted day:2015-03-31
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