发明名称 |
METHOD AND DEVICE TO SYNCHRONIZE BLUETOOTH AND LTE/WIMAX TRANSMISSIONS FOR ACHIEVING COEXISTENCE |
摘要 |
A communication unit has BT and LTE transceivers, and a BT processor. The BT processor sets up a BT connection over the BT transceiver; performs a legacy command to synchronize BT transactions over the BT connection based on LTE frames in a LTE connection over the LTE transceiver, so that a BT network clock is synchronized to LTE frames. The legacy command is a role switch command that is used to set a BT alignment time of a switch point between Bluetooth master/slave packets to a LTE switch between transmit and receive; and is specified in a BT Core Specification 4.0 or earlier. The processor can determine an expected alignment time to align BT master and slave packets to transmit and receive in the LTE frame based on a start time of the LTE frame, and can indicate the expected alignment time in the legacy command.
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申请公布号 |
US2013260687(A1) |
申请公布日期 |
2013.10.03 |
申请号 |
US201213434948 |
申请日期 |
2012.03.30 |
申请人 |
PAYCHER ALON;TZOREFF YANIV;MOISSA SHLOMIT;TEXAS INSTRUMENTS INCORPORATED |
发明人 |
PAYCHER ALON;TZOREFF YANIV;MOISSA SHLOMIT |
分类号 |
H04W88/06;H04B7/00 |
主分类号 |
H04W88/06 |
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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