发明名称 |
System and method for minimizing voice packet loss during a wireless communications device candidate frequency search (CFS) |
摘要 |
A system and method are presented for minimizing loss of voice packet during a wireless communications device Candidate Frequency Search (CFS). The method includes monitoring frames in a predetermined sample frame sequence and identifying frames having minimal user information. That is, frames with lower frame rates. The method further includes, in a wireless communications device, performing a CFS responsive to identifying frames having minimal user information. One example of the method includes identifying a lowest frame rate in an initial frame and performing a CFS in a frame following the initial frame. The method includes monitoring forward direction link frames and reverse direction link frames, and simultaneously monitoring forward and reverse direction link frames.
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申请公布号 |
US2004190472(A1) |
申请公布日期 |
2004.09.30 |
申请号 |
US20030402533 |
申请日期 |
2003.03.27 |
申请人 |
DUNN DOUGLAS L.;CHANG HENRY |
发明人 |
DUNN DOUGLAS L.;CHANG HENRY |
分类号 |
H04W36/00;(IPC1-7):H04Q7/00;H04B7/216 |
主分类号 |
H04W36/00 |
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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