发明名称 |
TRANSMISSION TIME ALIGNMENT OF CODE DIVISION MULTIPLE ACCESS SYSTEM DOWN LINK |
摘要 |
A mobile station can be connected to more than one base station in a procedure known as macro-diversity. In order to synchronize the signals for a specific cellular call connection, the time difference between the connected base station's signal and a macro-diversity candidate base station's signal is measured by a mobile station. This measurement is then transmitted to the network. The measurements can be used to achieve synchronization via frame staggering. |
申请公布号 |
NZ267747(A) |
申请公布日期 |
1997.07.27 |
申请号 |
NZ19940267747 |
申请日期 |
1994.06.14 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON |
发明人 |
TEDER, PAUL;PERSSON, ANDERS HAKAN;LARSSON, LARS GUSTAV |
分类号 |
H04J13/04;H04B7/26;H04J3/06;H04W36/18;(IPC1-7):H04Q7/22;H04J13/00 |
主分类号 |
H04J13/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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