Invention Grant
US08359508B2 Method and apparatus for selecting retransmission mode in a MIMO communication system
有权
在MIMO通信系统中选择重传模式的方法和装置
- Patent Title: Method and apparatus for selecting retransmission mode in a MIMO communication system
- Patent Title (中): 在MIMO通信系统中选择重传模式的方法和装置
-
Application No.: US12383211Application Date: 2009-03-20
-
Publication No.: US08359508B2Publication Date: 2013-01-22
- Inventor: Soo-Min Ko , Han-Byul Seo , Byeong-Gi Lee , Eun-Yong Kim , Jong-Hyung Kwun
- Applicant: Soo-Min Ko , Han-Byul Seo , Byeong-Gi Lee , Eun-Yong Kim , Jong-Hyung Kwun
- Applicant Address: KR Suwon-Si KR Seoul
- Assignee: Samsung Electronics Co., Ltd,Seoul National University Industry Foundation
- Current Assignee: Samsung Electronics Co., Ltd,Seoul National University Industry Foundation
- Current Assignee Address: KR Suwon-Si KR Seoul
- Priority: KR10-2008-0026071 20080320
- Main IPC: H04L1/18
- IPC: H04L1/18
Abstract:
A method and apparatus for selecting a retransmission mode in a MIMO communication system are provided wherein a receiver receives m initial transmission streams from a transmitter, m being an integer of 2 or larger, channel-decodes the m initial transmission streams and checking errors in the m channel-decoded streams, selects, if at least two channel-decoded streams have errors among the m channel-decoded streams, a retransmission mode to be used for the at least two streams having errors in the transmitter, and transmits information including the selected retransmission mode to the transmitter.
Public/Granted literature
- US20090241002A1 Method and apparatus for selecting retransmission mode in a mimo communication system Public/Granted day:2009-09-24
Information query
