| 摘要 |
Techniques are disclosed for identifying carrier-aggregation band combinations that may be supported by a mobile terminal with limited performance. According to one example method, a mobile terminal sends (710) a band capability information element to the network (e.g., to a 3GPP eNB). The band capability information element contains data indicating which band combinations the mobile terminal supports for carrier aggregation. In addition, the mobile terminal sends(720)additional information (e.g., one or more new parameters) associated with at least one specific band combination. In some cases, this new information indicates that a specific band combination has limited support. In these or in other embodiments, the new information contains information about an amount or type of limitation. This latter information may be present on its own, or in combination with the information that more generally indicates that the mobile terminal is capable of only limited support for a specific band combination. |
