CN101094496B - 定位与移动通信的双模终端中保持绝对时间的方法 - Google Patents
定位与移动通信的双模终端中保持绝对时间的方法 Download PDFInfo
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- CN101094496B CN101094496B CN2006100279373A CN200610027937A CN101094496B CN 101094496 B CN101094496 B CN 101094496B CN 2006100279373 A CN2006100279373 A CN 2006100279373A CN 200610027937 A CN200610027937 A CN 200610027937A CN 101094496 B CN101094496 B CN 101094496B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN2006100279373A CN101094496B (zh) | 2006-06-21 | 2006-06-21 | 定位与移动通信的双模终端中保持绝对时间的方法 |
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CN2006100279373A CN101094496B (zh) | 2006-06-21 | 2006-06-21 | 定位与移动通信的双模终端中保持绝对时间的方法 |
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CN101094496A CN101094496A (zh) | 2007-12-26 |
CN101094496B true CN101094496B (zh) | 2011-07-20 |
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CN101959147B (zh) * | 2009-07-14 | 2014-12-10 | 中兴通讯股份有限公司 | 移动终端获取时间信息的方法及装置 |
CN106257956B (zh) * | 2015-06-18 | 2019-10-22 | 成都鼎桥通信技术有限公司 | 一种基于双基站的用户设备定位方法 |
CN112612040B (zh) * | 2020-12-11 | 2022-12-09 | 紫光展锐(重庆)科技有限公司 | 一种全球导航卫星系统gnss启动方法及装置 |
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CN1535052A (zh) * | 2003-04-01 | 2004-10-06 | Ӣ����Ϻ�����������˾ | 全球移动通信系统手机实现精确计时的方法 |
CN1734984A (zh) * | 2000-04-06 | 2006-02-15 | 交互数字技术公司 | 定时超前与偏差的同步 |
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CN1734984A (zh) * | 2000-04-06 | 2006-02-15 | 交互数字技术公司 | 定时超前与偏差的同步 |
CN1535052A (zh) * | 2003-04-01 | 2004-10-06 | Ӣ����Ϻ�����������˾ | 全球移动通信系统手机实现精确计时的方法 |
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Effective date of registration: 20180402 Address after: The 300456 Tianjin FTA test area (Dongjiang Bonded Port) No. 6865 North Road, 1-1-1802-7 financial and trade center of Asia Patentee after: Xinji Lease (Tianjin) Co.,Ltd. Address before: Songtao road Shanghai city Pudong New Area Zhangjiang High Tech Park No. 696 3-5 floor Patentee before: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. |
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Application publication date: 20071226 Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Assignor: Xinji Lease (Tianjin) Co.,Ltd. Contract record no.: 2018990000196 Denomination of invention: Method for retaining absolute time of dual modes terminal in position fixing and mobile communication Granted publication date: 20110720 License type: Exclusive License Record date: 20180801 |
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Effective date of registration: 20221018 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech park, Spreadtrum Center Building 1, Lane 2288 Patentee after: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Address before: 300456 1-1-1802-7, north area of financial and Trade Center, No. 6865, Asia Road, Tianjin pilot free trade zone (Dongjiang Bonded Port Area) Patentee before: Xinji Lease (Tianjin) Co.,Ltd. |