Invention Grant
- Patent Title: Interference cancellation based on adaptive time division duplexing (TDD) configurations
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Application No.: US13873112Application Date: 2013-04-29
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Publication No.: US09642148B2Publication Date: 2017-05-02
- Inventor: Hao Xu , Wanshi Chen , Peter Gaal , Stefan Geirhofer , Yongbin Wei
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM INCORPORATED
- Current Assignee: QUALCOMM INCORPORATED
- Current Assignee Address: US CA San Diego
- Agency: Seyfarth Shaw LLP
- Main IPC: H04W72/08
- IPC: H04W72/08 ; H04W52/24
Abstract:
A method for mitigating interference in a wireless network includes an eNodeB and/or a UE identifying interference. The eNodeB may identify the interfering TDD configurations based on a downlink signal of a neighboring eNodeB received during an uplink timeslot for a UE associated with the eNodeB. Likewise, the UE may identify an interfering UE based on an uplink signal received during a downlink timeslot for an eNodeB associated with the UE. The eNodeB performs interference management based at least in part on the identified interference.
Public/Granted literature
- US20130294268A1 INTERFERENCE CANCELLATION BASED ON ADAPTIVE TIME DIVISION DUPLEXING (TDD) CONFIGURATIONS Public/Granted day:2013-11-07
Information query
