Invention Grant
US08811451B2 Apparatus and method for selection of a set of cells for interference cancellation in a wireless communication system
有权
用于在无线通信系统中选择用于干扰消除的一组小区的装置和方法
- Patent Title: Apparatus and method for selection of a set of cells for interference cancellation in a wireless communication system
- Patent Title (中): 用于在无线通信系统中选择用于干扰消除的一组小区的装置和方法
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Application No.: US13573771Application Date: 2012-10-03
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Publication No.: US08811451B2Publication Date: 2014-08-19
- Inventor: Ameer Dabbagh , Peter P. Ang , Rashid Ahmed Akbar Attar , Jing Sun
- Applicant: Qualcomm Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: QUALCOMM IP Department
- Agent James Hunt Yancey, Jr.
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H04B1/7107 ; H04B1/707
Abstract:
Apparatus and methods, in several embodiments, are disclosed for generating and managing a set of sectors, the signals received from which are utilized to generate an interference estimate for use by an interference cancellation circuit. The set of sectors generally includes a subset of the combined set of sectors in the Active Set and the Candidate Set for an access terminal. A finger of a receiver at an access terminal can be assigned to each sector in the set of sectors for interference cancellation to improve receiver operations.
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