Invention Grant
- Patent Title: Apparatus and method for detecting signal in MIMO system
- Patent Title (中): MIMO系统信号检测装置及方法
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Application No.: US12481753Application Date: 2009-06-10
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Publication No.: US08223877B2Publication Date: 2012-07-17
- Inventor: In-Kyu Lee , Jin-Seong Kim , Chae-Man Lim
- Applicant: In-Kyu Lee , Jin-Seong Kim , Chae-Man Lim
- Applicant Address: KR KR
- Assignee: Samsung Electronics Co., Ltd,Korea University Industrial & Academic Collaboration Foundation
- Current Assignee: Samsung Electronics Co., Ltd,Korea University Industrial & Academic Collaboration Foundation
- Current Assignee Address: KR KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2008-0054057 20080610
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04L1/02
Abstract:
An apparatus and method for detecting a signal in a Multiple-Input Multiple-Output (MIMO) system are provided. The method includes filtering each stream of a received signal, acquiring a new search space by acquiring a set of candidates having reliability greater than a threshold with respect to each filtered stream, and detecting a signal for each stream of the new search space.
Public/Granted literature
- US20090304123A1 APPARATUS AND METHOD FOR DETECTING SIGNAL IN MIMO SYSTEM Public/Granted day:2009-12-10
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