Invention Grant
- Patent Title: Methods for determining the location of control channels in the uplink of communication systems
- Patent Title (中): 确定通信系统上行链路控制信道位置的方法
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Application No.: US11554679Application Date: 2006-10-31
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Publication No.: US08649362B2Publication Date: 2014-02-11
- Inventor: Aris Papasakellariou
- Applicant: Aris Papasakellariou
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Ronald O. Neerings; Wade James Brady; Frederick J. Telecky, Jr.
- Main IPC: H04B7/216
- IPC: H04B7/216
Abstract:
Embodiments of the invention provide methods for user equipments to implicitly determine the location of the transmission of uplink control signaling information, that is in response to downlink data packet transmissions, using information that is already available through the downlink control signaling for the respective downlink scheduling assignments. No additional explicit downlink control signaling is required for the transmission of the above uplink control signaling from each user equipment.
Public/Granted literature
- US20070097981A1 Methods for Determining the Location of Control Channels in the Uplink of Communication Systems Public/Granted day:2007-05-03
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