Invention Grant
- Patent Title: Indexing resources for transmission of acknowledgement signals in multi-cell TDD communication systems
- Patent Title (中): 索引资源用于在多小区TDD通信系统中传送确认信号
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Application No.: US13077046Application Date: 2011-03-31
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Publication No.: US08644199B2Publication Date: 2014-02-04
- Inventor: Aris Papasakellariou , Joon-Young Cho
- Applicant: Aris Papasakellariou , Joon-Young Cho
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Main IPC: H04B1/56
- IPC: H04B1/56 ; H04W28/04
Abstract:
Methods and apparatus are described for a User Equipment (UE) to determine a set of resources available for transmitting an acknowledgement signal in an UpLink (UL) Component Carrier (CC) in response to reception of multiple DownLink (DL) Scheduling Assignments (SAs) transmitted from a base station with each DL SA being associated with a respective DL CC. The UL CC and a first DL CC establish a communication link when the UE is configured for communication over a single UL CC and a single DL CC.
Public/Granted literature
- US20110243039A1 INDEXING RESOURCES FOR TRANSMISSION OF ACKNOWLEDGEMENT SIGNALS IN MULTI-CELL TDD COMMUNICATION SYSTEMS Public/Granted day:2011-10-06
Information query
