JP2011511575A5 - - Google Patents

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JP2011511575A5
JP2011511575A5 JP2010545175A JP2010545175A JP2011511575A5 JP 2011511575 A5 JP2011511575 A5 JP 2011511575A5 JP 2010545175 A JP2010545175 A JP 2010545175A JP 2010545175 A JP2010545175 A JP 2010545175A JP 2011511575 A5 JP2011511575 A5 JP 2011511575A5
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Japan
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coefficient
field
computer
difference
frequency
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JP2010545175A
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English (en)
Japanese (ja)
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JP2011511575A (ja
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Priority claimed from US12/023,796 external-priority patent/US20090195322A1/en
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Publication of JP2011511575A publication Critical patent/JP2011511575A/ja
Publication of JP2011511575A5 publication Critical patent/JP2011511575A5/ja
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JP2010545175A 2008-01-31 2009-01-29 水晶発振器周波数較正 Pending JP2011511575A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/023,796 US20090195322A1 (en) 2008-01-31 2008-01-31 Crystal oscillator frequency calibration
EP08005890A EP2085900A1 (en) 2008-01-31 2008-03-27 Crystal oscillator frequency calibration
PCT/US2009/032503 WO2009099903A1 (en) 2008-01-31 2009-01-29 Crystal oscillator frequency calibration

Publications (2)

Publication Number Publication Date
JP2011511575A JP2011511575A (ja) 2011-04-07
JP2011511575A5 true JP2011511575A5 (https=) 2012-06-07

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JP2010545175A Pending JP2011511575A (ja) 2008-01-31 2009-01-29 水晶発振器周波数較正

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US (1) US20090195322A1 (https=)
EP (1) EP2085900A1 (https=)
JP (1) JP2011511575A (https=)
KR (1) KR20100105900A (https=)
CN (1) CN101965568A (https=)
TW (1) TW201001210A (https=)
WO (1) WO2009099903A1 (https=)

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US8731119B2 (en) 2011-03-18 2014-05-20 Marvell World Trade Ltd. Apparatus and method for reducing receiver frequency errors
US9289422B2 (en) * 2011-03-24 2016-03-22 Marvell World Trade Ltd. Initial acquisition using crystal oscillator
US20140004887A1 (en) 2012-06-29 2014-01-02 Qualcomm Incorporated Crystal oscillator calibration
CN104716922B (zh) * 2013-12-12 2019-01-25 深圳富泰宏精密工业有限公司 电子装置
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US9872335B2 (en) 2015-03-06 2018-01-16 Marvell International Ltd. Iterative receiver wake-up for long DRX periods
US10333525B1 (en) 2015-12-07 2019-06-25 Marvell International Ltd. Digitally-based temperature compensation for a crystal oscillator
CN107465393B (zh) * 2017-07-05 2020-12-01 广州昂宝电子有限公司 用于实时时钟系统的频率补偿的系统和方法
US10823623B2 (en) 2018-04-26 2020-11-03 Samsung Electronics Co., Ltd System and method for modeling and correcting frequency of quartz crystal oscillator
CN112292814B (zh) * 2018-07-05 2024-11-15 华为技术有限公司 晶体判定方法、装置及存储介质
CN110212863B (zh) * 2019-05-31 2024-02-13 Oppo广东移动通信有限公司 校准晶体振荡器的方法、装置、电子设备及存储介质
CN110336535A (zh) * 2019-06-12 2019-10-15 Oppo广东移动通信有限公司 一种晶体振荡器校准方法、装置、终端设备及存储介质
CN112083226A (zh) * 2019-06-13 2020-12-15 Oppo广东移动通信有限公司 电子设备的频率校准方法、装置、介质及电子设备
CN110262210B (zh) * 2019-06-28 2021-03-26 北斗天汇（北京）科技有限公司 基于计数器的晶振守时方法
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