发明授权
US07773566B2 System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
有权
用于通过CDMA无线通信系统的反向链路维持同步消息定时的系统和方法
- 专利标题： System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
- 专利标题（中）： 用于通过CDMA无线通信系统的反向链路维持同步消息定时的系统和方法
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申请号： US10895591申请日： 2004-07-21
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公开(公告)号： US07773566B2公开(公告)日： 2010-08-10
- 发明人: James A. Proctor, Jr.
- 申请人： James A. Proctor, Jr.
- 申请人地址： US DE Wilmington
- 专利权人： Tantivy Communications, Inc.
- 当前专利权人： Tantivy Communications, Inc.
- 当前专利权人地址： US DE Wilmington
- 代理机构： Volpe and Koenig, P.C.
- 主分类号： H04B7/216
- IPC分类号： H04B7/216
摘要：
A method for operating a subscriber unit that communicates with a code division multiple access (CDMA) wireless network is provided. At the subscriber unit, synchronization information is encoded with a CDMA code. The CDMA encoded synchronization information is transmitted from the subscriber unit in discrete repeating intervals. The discrete repeating intervals are separated by other discrete repeating intervals during which the subscriber unit does not transmit synchronization information.
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