发明名称 |
AUTONOMOUS CARRIER SELECTION FOR FEMTOCELLS |
摘要 |
A carrier for a femtocell is selected from a set of carriers available to femtocells. The femto node determines a preference order for the set and measures received signal strength (RSS) for each carrier. The femto node determines a least interference carrier from the set based on the RSS for each carrier, then defines a selected carrier for the femtocell by comparing the RSS of the least interference carrier to the RSS of other carriers in the set. The selected carrier may have a RSS larger than or equal to the RSS of the least interference carrier offset by a predefined margin. The comparisons may be performed in the preference order. The set available to femto nodes may be a subset of all carriers available to a combination of femtocells and macrocells and one or more of the carriers available to femtocells also may be a carrier available to macrocells. |
申请公布号 |
CA2722510(C) |
申请公布日期 |
2014.04.29 |
申请号 |
CA20092722510 |
申请日期 |
2009.05.12 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
YAVUZ, MEHMET;MESHKATI, FARHAD;NANDA, SANJIV |
分类号 |
H04W16/10 |
主分类号 |
H04W16/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|