Invention Grant
US07643832B2 Method and apparatus for reference signal selection in a cellular system
有权
用于蜂窝系统中参考信号选择的方法和装置
- Patent Title: Method and apparatus for reference signal selection in a cellular system
- Patent Title (中): 用于蜂窝系统中参考信号选择的方法和装置
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Application No.: US11150953Application Date: 2005-06-13
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Publication No.: US07643832B2Publication Date: 2010-01-05
- Inventor: Mark C. Cudak , Kevin L. Baum , Frederick W. Vook
- Applicant: Mark C. Cudak , Kevin L. Baum , Frederick W. Vook
- Applicant Address: US IL Schaumburg
- Assignee: Motorola, Inc.
- Current Assignee: Motorola, Inc.
- Current Assignee Address: US IL Schaumburg
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
In a wireless communication system, a method and apparatus for reference signal selection is disclosed. In accordance with the preferred embodiment of the present invention, a first reference signal in a first cell is pseudo-randomly selected from a predetermined limited set of reference signals for transmission on a first channel resource. A second reference signal in the cell is pseudo-randomly selected from the predetermined limited set of reference signals for transmission on a second channel resource, where the predetermined limited set of reference signals is common among the first cell and at least a second cell.
Public/Granted literature
- US20060009227A1 Method and apparatus for reference signal selection in a cellular system Public/Granted day:2006-01-12
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