发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION VIA UPPER LAYER |
摘要 |
<p>Techniques for supporting communication for wireless devices in a wireless network are described. The wireless network may support transmission of control information on a first physical channel having a first minimum SNR for reliable reception. Some wireless devices may require operation at a lower SNR. In an aspect, low SNR operation may be supported by transmitting control information for a lower layer (e.g., Layer 1 or 2) in a protocol stack via an upper layer (e.g., Layer 3) in the protocol stack. This transmission scheme may allow the control information to be transmitted on a second physical channel instead of the first physical channel normally used to transmit the control information. The second physical channel may have a lower minimum SNR than the first minimum SNR. This transmission scheme may also allow the control information to be transmitted multiple times to improve reliability.</p> |
申请公布号 |
EP2412201(A2) |
申请公布日期 |
2012.02.01 |
申请号 |
EP20100727997 |
申请日期 |
2010.03.24 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
GHEORGHIU, VALENTIN, A.;PALANKI, RAVI |
分类号 |
H04W72/12 |
主分类号 |
H04W72/12 |
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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