发明申请
- 专利标题: RF CHAIN USAGE IN A DUAL NETWORK ARCHITECTURE
- 专利标题(中): 射频链在双网络架构中的应用
-
申请号: US13631341申请日: 2012-09-28
-
公开(公告)号: US20130244656A1公开(公告)日: 2013-09-19
- 发明人: Youn Hyoung Heo , Yujian Zhang , Mo-Han Fong
- 申请人: Youn Hyoung Heo , Yujian Zhang , Mo-Han Fong
- 主分类号: H04W36/00
- IPC分类号: H04W36/00
摘要:
An apparatus and method for using a radio frequency (RF chain) in a dual-network architecture are disclosed herein. An evolved node B (eNodeB) receives RF chain sharing information from user equipment (UE) associated with the eNodeB. The RF chain sharing information comprises indication of a non-usable frequency band or indication of which frequency band is supported for each of a first network and a second network that an RF chain is switchable between. The RF chain is included in the UE and at least a frequency band is shared between the first and second networks. The eNodeB transmits radio resource control (RRC) connection reconfiguration signaling to the UE to release a secondary cell (SCell) or perform inter-frequency handover of a primary cell (PCell) in response to the RF chain sharing information.
公开/授权文献
- US09271278B2 RF chain usage in a dual network architecture 公开/授权日:2016-02-23