发明名称 |
METHOD AND SYSTEM FOR TRANSMITTING ISOCHRONOUS VOICE IN A WIRELESS NETWORK |
摘要 |
In one aspect the present invention describes an electronic circuit for transmitting voice packet data over a wireless network with an upstream transmission mode and a downstream transmission mode. The circuit comprises a first phase-lock loop (PLL) for locking a first clock to a time stamp signal, wherein the first clock synchronizes upstream data transmission over the wireless network; and a second PLL for locking a second clock to the time stamp signal, wherein the second clock is used for sampling voice data for downstream voice data transmission over the wireless network. |
申请公布号 |
WO0215449(A3) |
申请公布日期 |
2002.10.10 |
申请号 |
WO2001US14564 |
申请日期 |
2001.05.07 |
申请人 |
BROADCOM CORPORATION;HARTMAN, DAVID;DALE, MARK |
发明人 |
HARTMAN, DAVID;DALE, MARK |
分类号 |
H04J3/06;H04L12/28;H04L12/56 |
主分类号 |
H04J3/06 |
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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