Invention Grant
US09402248B2 Method for determining the location of control channels in the uplink of communication systems
有权
用于确定通信系统的上行链路中的控制信道的位置的方法
- Patent Title: Method for determining the location of control channels in the uplink of communication systems
- Patent Title (中): 用于确定通信系统的上行链路中的控制信道的位置的方法
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Application No.: US14157023Application Date: 2014-01-16
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Publication No.: US09402248B2Publication Date: 2016-07-26
- Inventor: Aris Papasakellariou
- Applicant: TEXAS INSTRUMENTS INCORPORATED
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Ronald O. Neerings; Frank D. Cimino
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L1/18 ; H04L5/00
Abstract:
Embodiments of the invention provide methods for user equipments to implicitly determine the location for 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
- US20140133437A1 METHOD FOR DETERMINING THE LOCATION OF CONTROL CHANNELS IN THE UPLINK OF COMMUNICATION SYSTEMS Public/Granted day:2014-05-15
Information query
