Adaptive Hysteresis Selection Method in Advanced E-UTRAN

摘要：

In Advanced E-UTRA Carrier Aggregation (CA) is introduced as a key technique feature to support high peak data rate. So the network will configure more than one component carrier for one UE to transmit data. Because the radio characteristic of each component carrier e.g. the path loss is different, the measurement report triggering time may be different as well. This will cause the network can not receive all required information in time. Corresponding high latency will deteriorate the mobility performance directly. This paper proposes an adaptive hysteresis selection method in which all component carriers will be configure respective hysteresis value to adjust the triggering time to be same.

关键词： Carrier Aggregation component carrier tiggering time adaptive hysteresis selection

作者: Peng Yuan Dengkun Xiao Xiaojun Jing Songlin Sun

作者单位: School of Information and Telecommunication Engineering BUPT Beijing,P.R.China Wireless R&D Mgmt Dept Huawei Technologies Co.,Ltd.Beijing,P.R.China

会议类型: 国际会议

会议名称: 2010 International Conference on Information,Networking and Automation(2010 IEEE信息网络与自动化国际会议 ICINA 2010)

会议地点: 昆明

会议语种:英文

页码: 525-530

在线出版日期: 2010-10-17（万方平台首次上网日期，不代表论文的发表时间）