公开(公告)号：US20090051618A1

公开(公告)日：2009-02-26

申请号：US12099734

申请日：2008-04-08

申请人： Se-hyun Park ,  Byung-tae Yoon ,  Young-min Moon ,  Dong-jin Kim

发明人： Se-hyun Park ,  Byung-tae Yoon ,  Young-min Moon ,  Dong-jin Kim

IPC分类号： H01Q21/00 ,  H01Q3/24

CPC分类号： H01Q21/245 ,  H01Q3/24

摘要： A Multiple Input Multiple Output (MIMO) antenna system adaptable to an environmental multiplicity is provided. A MIMO antenna system includes a first antenna element, a second antenna element, a receiver for receiving at least one of different polarized signals through the first antenna element, a channel estimator for estimating a channel using a signal received via the receiver and a signal received via the second antenna element, and a correlation comparator for controlling the receiver to receive a specific polarized signal according to a correlation calculated from the estimated channel.

摘要翻译： 提供了适用于环境多重性的多输入多输出（MIMO）天线系统。 MIMO天线系统包括第一天线元件，第二天线元件，用于接收通过第一天线元件的不同极化信号中的至少一个的接收器，用于使用经由接收器接收的信号估计信道的信道估计器，以及接收到的信号 经由第二天线元件，以及相关比较器，用于根据从估计的信道计算出的相关度，控制接收机接收特定偏振信号。