发明申请
- 专利标题: UPLINK SCHEDULING FOR FAIRNESS IN CHANNEL ESTIMATION PERFORMANCE
- 专利标题(中): 通道估计性能公平的上网表调度
-
申请号: US11680233申请日: 2007-02-28
-
公开(公告)号: US20080205333A1公开(公告)日: 2008-08-28
- 发明人: Petru Cristian Budianu , Alexei Gorokhov , Dhananjay Ashok Gore , Ravi Palanki
- 申请人: Petru Cristian Budianu , Alexei Gorokhov , Dhananjay Ashok Gore , Ravi Palanki
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 主分类号: H04Q7/00
- IPC分类号: H04Q7/00
摘要:
Systems and methodologies are described that facilitate mitigation of interference through uplink scheduling in a wireless communication environment. Access points can assign multiple terminals to a single tile or segment of shared resource (e.g., a time frequency region) to maximize the number of terminals supported. However, combinations of certain types of terminals can cause a significant increase in interference. In particular, allocating multiple terminals having a relatively high velocity (e.g., terminals located in moving vehicles) to a single tile can cause an unacceptable increase in interference. To mitigate interference, high velocity terminals can be identified. Once identified, terminals can be allocated to the available tiles based at least in part upon avoiding combinations that result in a significant increase in interference.