发明名称 |
método e equipamento para usar informação de controle de uplink para cancelamento de interferência inter-célula |
摘要 |
Techniques for supporting data transmission on the uplink in a wireless network are described. In an aspect, a user equipment (UE) may send a data transmission to a serving base station and may send uplink control information (UCI) to a non-serving base station. The UCI may include pertinent information to allow the non-serving base station to process the data transmission from the UE. In one design, the UCI may allow the non-serving base station to estimate the interference due to the data transmission from the UE and to cancel the interference at the non-serving base station. The interference cancellation may improve the received signal quality at the non-serving base station. After the interference cancellation, the non-serving base station may process a data transmission from another UE served by the base station. |
申请公布号 |
BRPI0915497(A2) |
申请公布日期 |
2015.11.10 |
申请号 |
BR2009PI15497 |
申请日期 |
2009.07.10 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
ALEXEI Y. GOROKHOV;NAGA BHUSHAN;RAVI PALANKI |
分类号 |
H04B1/10;H04B1/707;H04B7/02;H04B7/06;H04W72/08 |
主分类号 |
H04B1/10 |
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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