发明授权
US08798034B2 System and method for selecting a route based on link metrics incorporating channel bandwidth, spatial streams and/or guard interval in a multiple-input multiple-output (MIMO) network
有权
用于基于包含多输入多输出（MIMO）网络中的信道带宽，空间流和/或保护间隔的链路度量来选择路由的系统和方法
- 专利标题： System and method for selecting a route based on link metrics incorporating channel bandwidth, spatial streams and/or guard interval in a multiple-input multiple-output (MIMO) network
- 专利标题（中）： 用于基于包含多输入多输出（MIMO）网络中的信道带宽，空间流和/或保护间隔的链路度量来选择路由的系统和方法
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申请号： US12415687申请日： 2009-03-31
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公开(公告)号： US08798034B2公开(公告)日： 2014-08-05
- 发明人: Pankaj Aggarwal , Hrishikesh Gossain , Avinash Joshi , Manish Shukla
- 申请人： Pankaj Aggarwal , Hrishikesh Gossain , Avinash Joshi , Manish Shukla
- 申请人地址： US IL Schaumburg
- 专利权人： Motorola Solutions, Inc.
- 当前专利权人： Motorola Solutions, Inc.
- 当前专利权人地址： US IL Schaumburg
- 代理商 Randi L. Karpinia; Brian M. Mancini
- 主分类号： H04L12/26
- IPC分类号： H04L12/26 ; H04L12/28
摘要：
Systems and methods are provided for determining a link metric for a communication link along a path between a source node to a destination node is provided. A node can generate a link metric (LM) for the communication link between the particular node and next-hop node towards the destination node in the path based on a plurality of variables. The node can determine the LM for the communication link based on a plurality of variables including: bandwidth on the communication link, a number of spatial streams used to transmit over the communication link, and a guard interval used used to transmit over the communication link.
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