发明名称 |
SELECTIVE INTERFERENCE CANCELLATION IN THE RANGE-EXPANSION REGION OF A HETEROGENEOUS NETWORK |
摘要 |
A mobile terminal determines that it is operating in a range-expansion region and performs interference cancellation techniques that are particularly advantageous in the range-expansion region. An example method of receiving a target link signal at a receiving device, where the target link signal is received in a received signal that also includes an interfering link signal, thus includes determining (510) that the receiving device is operating in a range-expansion region of a low-power node in a heterogeneous network deployment, based on a serving-cell geometry metric or a dominant-interferer ratio metric or both. The method further includes configuring (520) the receiving device to perform interference cancellation, responsive to determining that the receiving device is operating in a range-expansion region. The example method continues with performing (530) the configured interference cancellation on the interfering link signal, and then demodulating and decoding (540) the target link signal. |
申请公布号 |
EP3036853(A1) |
申请公布日期 |
2016.06.29 |
申请号 |
EP20140777397 |
申请日期 |
2014.08.19 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
NAMMI, SAIRAMESH;WANG, YI-PIN ERIC;REIAL, ANDRES |
分类号 |
H04J11/00;H04B17/00 |
主分类号 |
H04J11/00 |
代理机构 |
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代理人 |
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地址 |
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