| 发明名称 | Radio link quality monitoring | ||
| 摘要 | Disclosed herein is a method of radio link monitoring (RLM) in a UE comprising the steps of: selecting a control channel type to perform RLM on, wherein the control channel type includes one or more of: a physical downlink control channel (PDCCH); or an enhanced physical downlink control channel (EPDCCH); receiving a transmission on a carrier, the transmission comprising one or more reference signals; and determining the quality of the radio link using the selected control channel type and the one or more reference signals. | ||
| 申请公布号 | US9173109(B2) | 申请公布日期 | 2015.10.27 |
| 申请号 | US201313842612 | 申请日期 | 2013.03.15 |
| 申请人 | BlackBerry Limited | 发明人 | Xu Hua;Blankenship Yufei Wu;Cai Zhijun;Gao Shiwei;Song Yi |
| 分类号 | H04W36/30;H04W24/00 | 主分类号 | H04W36/30 |
| 代理机构 | Conley Rose, P.C. | 代理人 | Conley Rose, P.C. ;Brown, Jr. J. Robert |
| 主权项 | 1. A method of radio link monitoring (RLM) in a user equipment (UE), the method comprising: selecting a control channel type to perform RLM on, wherein the control channel type includes one or more of: a physical downlink control channel (PDCCH); oran enhanced physical downlink control channel (EPDCCH); receiving a transmission on a carrier, the transmission comprising one or more reference signals; measuring a propagation channel condition using the one or more reference signals; and determining a quality of the radio link based on the selected control channel type and the measurement of the propagation channel condition, wherein determining the quality of the radio link further comprises: estimating a detection performance of the selected control channel for carrying a control information over the carrier. | ||
| 地址 | Waterloo, Ontario CA | ||