公开(公告)号：US09974088B2

公开(公告)日：2018-05-15

申请号：US14769029

申请日：2014-02-17

申请人： Hangzhou H3C Technologies Co., Ltd.

发明人： Yanbing Lei ,  Guojun Zhou ,  Ningyu Yue ,  Xingchuang Guo

IPC分类号： H04W72/08 ,  H04B7/022 ,  H04B7/0413 ,  H04W16/20 ,  H04W72/04 ,  H04W88/08

CPC分类号： H04W72/085 ,  H04B7/022 ,  H04B7/0413 ,  H04W16/20 ,  H04W72/0446 ,  H04W72/046 ,  H04W88/085

摘要： An access point (AP) for an indoor antenna distributed deployment environment provides an access service for a wireless terminal. The AP includes N radio frequency (RF) processing units and N*M RF switches (RFSs). Each RFS includes a public port and at least two branch ports. The at least two branch ports respectively connect with at least two antennas deployed in different indoor areas via RF feeders. The RF processing unit includes M RF chains. Each RF chain is connected to a public port of an RFS. The RF processing unit is to transmit a packet to the wireless terminal, based on a predetermined antenna combination for the wireless terminal.

公开(公告)号：US20180242335A1

公开(公告)日：2018-08-23

申请号：US15959844

申请日：2018-04-23

申请人： Hangzhou H3C Technologies, Co., Ltd.

发明人： Yanbing Lei ,  Guojun Zhou ,  Ningyu Yue ,  Xingchuang Guo

IPC分类号： H04W72/08 ,  H04W16/20 ,  H04W72/04 ,  H04B7/0413 ,  H04B7/022 ,  H04W88/08

CPC分类号： H04W72/085 ,  H04B7/022 ,  H04B7/0413 ,  H04W16/20 ,  H04W72/0446 ,  H04W72/046 ,  H04W88/085

摘要： An access point (AP) for an indoor antenna distributed deployment environment provides an access service for a wireless terminal. The AP includes N radio frequency (RF) processing units and NWM RF switches (RFSs). Each RFS includes a public port and at least two branch ports. The at least two branch ports respectively connect with at least two antennas deployed in different indoor areas via RF feeders. The RF processing unit includes M RF chains. Each RF chain is connected to a public port of an RFS. The RF processing unit is to transmit a packet to the wireless terminal, based on a predetermined antenna combination for the wireless terminal.

公开(公告)号：US10244545B2

公开(公告)日：2019-03-26

申请号：US15959844

申请日：2018-04-23

申请人： Hangzhou H3C Technologies, Co., Ltd.

发明人： Yanbing Lei ,  Guojun Zhou ,  Ningyu Yue ,  Xingchuang Guo

IPC分类号： H04W72/08 ,  H04B7/022 ,  H04B7/0413 ,  H04W16/20 ,  H04W72/04 ,  H04W88/08

摘要： An access point (AP) for an indoor antenna distributed deployment environment provides an access service for a wireless terminal. The AP includes N radio frequency (RF) processing units and N*M RF switches (RFSs). Each RFS includes a public port and at least two branch ports. The at least two branch ports respectively connect with at least two antennas deployed in different indoor areas via RF feeders. The RF processing unit includes M RF chains. Each RF chain is connected to a public port of an RFS. The RF processing unit is to transmit a packet to the wireless terminal, based on a predetermined antenna combination for the wireless terminal.