Invention Grant
- Patent Title: HARQ data reception in multiradio device
- Patent Title (中): 多无线电设备中的HARQ数据接收
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Application No.: US11806425Application Date: 2007-05-31
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Publication No.: US07865201B2Publication Date: 2011-01-04
- Inventor: Ülo Parts , Sami Haapoja , Seppo Kangasmaa , Niko Kiukkonen
- Applicant: Ülo Parts , Sami Haapoja , Seppo Kangasmaa , Niko Kiukkonen
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Squire, Sanders & Dempsey LLP
- Priority: FI20065699 20061106
- Main IPC: H04B15/00
- IPC: H04B15/00

Abstract:
A HARQ data reception scheme for a multiradio communication device is disclosed. The communication device operates multiple radio connections and monitors interference level caused to a target radio connection by at least one other radio connection operated in the communication device. A data packet and at least one retransmission data packet are received with the target radio connection. The utilization of the received data packet and the at least one received retransmission data packet in a hybrid automatic repeat request data reception is determined according to the interference level at the time instant associated with the reception of the corresponding data packet. Under high interference, the received data packet may be discarded, and detected and decoded data packets may be weighted for the HARQ combining according to the interference levels associated with the data packets.
Public/Granted literature
- US20080107054A1 HARQ data reception in multiradio device Public/Granted day:2008-05-08
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