发明名称 |
Wireless transmit diversity control by location of a wireless communication device |
摘要 |
In a wireless communication device, a geographic location system determines a geographic location of the wireless communication device. A power monitoring system determines battery power status for the wireless communication device. A transmit diversity control system determines a transmit diversity instruction for the geographic location. The transmit diversity control system processes the transmit diversity instruction and the battery power status to select a transmit diversity mode (on/off). The transmit diversity control system controls a plurality of power amplifiers to implement the selected transmit diversity mode.
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申请公布号 |
US8437713(B1) |
申请公布日期 |
2013.05.07 |
申请号 |
US201113028830 |
申请日期 |
2011.02.16 |
申请人 |
OH DAESIK;WINGO LOUIS ERIC;DELAET MICHAEL CYRIL;SPRINT COMMUNICATIONS COMPANY L.P. |
发明人 |
OH DAESIK;WINGO LOUIS ERIC;DELAET MICHAEL CYRIL |
分类号 |
H04B7/02;H04B1/04 |
主分类号 |
H04B7/02 |
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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