专利名称：METHOD AND APPARATUS FOR
auto是什么OBTAINING TIMING ADVANCE国外成人聊天室
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发明人：ZHUO, Yongning，卓永宁,WEI, Dongdong，魏冬冬,ZHU, Lidong，朱立东
申请号：CN2018/117333
申请日：20181124
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公开号：WO2019/101186A1
contenttype公开日：
幽禁20190531
专利内容由知识产权出版社提供
专利附图：
摘要：Disclod in embodiments of the prent application are a method and apparatus for obtaining a timing advance in a communication network. The method
ttpcompris: a terminal determines a difference between time information of the terminal and of the network device by means of information exchange with a network device; the terminal determines a timing advance according to the time information of the terminal and of the network device, or the terminal determines its location information and ephemeris information of the network device according to the information exchange with the network device, and determines the timing advance according to the time information of the terminal and of the network device. The timing advance is obtained directly at the terminal, and timing advance measurement errors during a conventional time synchronization process are reduced, so that an uplink signal nt by the terminal can be correctly decoded, the number of timing advance adjustments is decread, and signaling overhead is reduced.
四级算分
申请人：HUAWEI TECHNOLOGIES CO., LTD.，华为技术有限公司
地址：Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 C
N，中国广东省深圳市龙岗区坂田华为总部办公楼, Guangdong 518129 CN 国籍：CN,CN
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