Invention Grant
- Patent Title: Method of selecting receive antennas for MIMO systems
- Patent Title (中): 选择MIMO系统接收天线的方法
-
Application No.: US11897312Application Date: 2007-08-30
-
Publication No.: US07844240B1Publication Date: 2010-11-30
- Inventor: Jack Harriman Winters , Yang-Seok Choi , Byoung-Jo J Kim , Andreas Molisch , Moe Z. Win , Hui Luo
- Applicant: Jack Harriman Winters , Yang-Seok Choi , Byoung-Jo J Kim , Andreas Molisch , Moe Z. Win , Hui Luo
- Applicant Address: US NV Reno
- Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee Address: US NV Reno
- Main IPC: H04B1/06
- IPC: H04B1/06 ; H04B7/00
Abstract:
A method of performing receive antenna selection is presented. The method executes a determination operation for a set of receive antennas, determines a maximum result of the determination operation for two of the antennas, eliminates one of the two antennas from the set of antennas, and repeats the determination and elimination process until only a predetermined number of antennas remain in the set. The signals from these remaining antennas are then processed. The present invention reduces receiver complexity and cost.
Information query
