Invention Grant
US08274951B2 System and method for dynamic cell selection and resource mapping for CoMP joint transmission
有权
用于CoMP联合传输的动态小区选择和资源映射的系统和方法
- Patent Title: System and method for dynamic cell selection and resource mapping for CoMP joint transmission
- Patent Title (中): 用于CoMP联合传输的动态小区选择和资源映射的系统和方法
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Application No.: US12716144Application Date: 2010-03-02
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Publication No.: US08274951B2Publication Date: 2012-09-25
- Inventor: Lingjia Liu , Jianzhong Zhang
- Applicant: Lingjia Liu , Jianzhong Zhang
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Main IPC: H04W4/00
- IPC: H04W4/00

Abstract:
A wireless communication system includes a number of base stations capable of communicating with a plurality of subscriber stations. The base station coordinates transmission of resource blocks with a transmission of resource blocks from a second base station. The resource blocks include at least one reference signal (RS) patterns. In addition, base station punctures a plurality of resource elements in the resource blocks that might overlap with one of the CRS patterns in another resource block transmitted by the second base station such that no data is transmitted in the plurality of punctured resource elements. The subscriber station receives the resource blocks from at least two base stations and can avoid reading data from the resource elements that might overlap.
Public/Granted literature
- US20100238821A1 SYSTEM AND METHOD FOR DYNAMIC CELL SELECTION AND RESOURCE MAPPING FOR CoMP JOINT TRANSMISSION Public/Granted day:2010-09-23
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