Invention Grant
- Patent Title: Uplink scheduling for OFDM systems
- Patent Title (中): OFDM系统的上行链路调度
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Application No.: US11611881Application Date: 2006-12-17
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Publication No.: US08116805B2Publication Date: 2012-02-14
- Inventor: Arnab Das , Prashanth Hande , Sundeep Rangan , Xinzhou Wu
- Applicant: Arnab Das , Prashanth Hande , Sundeep Rangan , Xinzhou Wu
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Donald C. Kordich
- Main IPC: H04B7/00
- IPC: H04B7/00

Abstract:
Systems and methodologies are described that facilitate scheduling transmission, upon an uplink traffic channel in Orthogonal Frequency Division Multiplexing (OFDM) environments. Uplink scheduling may include user selection and rate selection. Further, user selection may be based on a token mechanism that provides control over fairness of allocation to disparate users. Moreover, rate selection may be based upon considerations of uplink interference mitigation.
Public/Granted literature
- US20080146241A1 UPLINK SCHEDULING FOR OFDM SYSTEMS Public/Granted day:2008-06-19
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