公开(公告)号：US09083085B2

公开(公告)日：2015-07-14

申请号：US14247687

申请日：2014-04-08

Applicant: Electronics and Telecommunications Research Institute

Inventor： Kyung Yeol Sohn ,  Young Jo Bang ,  Jun-Woo Kim ,  Jae Kwon Kim ,  Youn Ok Park

IPC: H04B7/02 ,  H01Q21/06 ,  H04B7/10 ,  H01Q1/24 ,  H01Q21/24 ,  H01Q21/28

CPC classification number: H01Q21/06 ,  H01Q1/246 ,  H01Q21/24 ,  H01Q21/28 ,  H04B7/10

Abstract: Provided is a method for transmitting and receiving multi-input multi-output in a wireless backhaul network, including: selecting at least one pair of dual-polarized transmitting antennas to be activated among pairs of dual-polarized transmitting antennas of a transmitter; transmitting a signal through the selected pairs of dual-polarized transmitting antennas; and receiving, by pairs of dual-polarized receiving antennas of a receiver, the signal transmitted from the transmitter.

Abstract translation: 提供了一种用于在无线回程网络中发送和接收多输入多输出的方法，包括：在发射机的双极化发射天线对之间选择要激活的至少一对双极化发射天线; 通过所选择的双极化发射天线对传输信号; 并且通过接收机的双极化接收天线对接收从发射机发射的信号。