发明名称 |
Method and apparatus for adjusting data rate in a synchronous communication system |
摘要 |
A method and apparatus are for receiving a portion of a message by a call receiver (2). A radio signal is intercepted (910) which is modulated with a hierarchical signalling protocol having variable bit rate protocol divisions (443). A particular variable bit rate protocol division (443) includes the portion of the paging message and a bit rate indicator (460). An optimum bit rate that is being used in the particular variable bit rate protocol division is determined (930) from the bit rate indicator (460). Words (450, 455) in the particular variable bit rate protocol division (443) are decoded (940) using the optimum bit rate. The portion of the paging message is obtained (950) from the words.
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申请公布号 |
US5974032(A) |
申请公布日期 |
1999.10.26 |
申请号 |
US19970861308 |
申请日期 |
1997.05.19 |
申请人 |
MOTOROLA, INC. |
发明人 |
SNOWDEN, GREGORY O.;GORDAY, ROBERT MARK |
分类号 |
H04B7/185;(IPC1-7):H04B7/185 |
主分类号 |
H04B7/185 |
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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