公开(公告)号：US20160028447A1

公开(公告)日：2016-01-28

申请号：US14773031

申请日：2013-03-07

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Raul Hernan Etkin ,  Sung-Ju Lee ,  Jun-Gun Lee ,  Eugene Chai

IPC: H04B7/02 ,  H04L27/36 ,  H04B7/04

CPC classification number: H04B7/024 ,  H04B7/0456 ,  H04J3/0658 ,  H04L27/364 ,  H04W52/386 ,  H04W56/001 ,  H04W88/085

Abstract: According to an example, a distributed antenna system includes a central processing apparatus and a plurality of antenna apparatuses connected to the central processing apparatus via Ethernet cables through an Ethernet switch. The plurality of antenna apparatuses are spatially distributed with respect to each other and the central processing apparatus is to communicate Ethernet packets to the plurality of antenna apparatuses. In addition, the plurality of antenna apparatuses are to wirelessly transmit signals corresponding to data contained in the Ethernet packets in a substantially coordinated and synchronized manner with respect to each other.

Abstract translation: 根据示例，分布式天线系统包括通过以太网交换机经由以太网电缆连接到中央处理设备的中央处理设备和多个天线设备。 多个天线装置相对于空间分布，中央处理装置将以太网分组传送到多个天线装置。 此外，多个天线装置以相对于彼此基本上协调和同步的方式无线地发送与包含在以太网分组中的数据相对应的信号。