发明名称 |
Method and apparatus for time division duplex communication |
摘要 |
Embodiments provide a method and apparatus for performing time division duplex communication, such as may be performed over a wireless communications network. In the embodiments a first circuit pathway is used to transmit a first radio frequency signal in a transmission mode and a second circuit pathway is used to receive a second radio frequency signal in a reception mode. In the reception mode, the first radio frequency signal is switched to an alternate circuit pathway. This may be performed by a radio frequency integrated circuit or by other control circuitry. Switching to an alternate circuit pathway reduces leakage of the first radio frequency signal into the second radio frequency signal. |
申请公布号 |
US8660041(B2) |
申请公布日期 |
2014.02.25 |
申请号 |
US201213347164 |
申请日期 |
2012.01.10 |
申请人 |
NISKANEN LAURI;ROUSU SEPPO;VALTANEN JUHA;BROADCOM CORPORATION |
发明人 |
NISKANEN LAURI;ROUSU SEPPO;VALTANEN JUHA |
分类号 |
H04B7/005 |
主分类号 |
H04B7/005 |
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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