Invention Grant
US09001809B2 Intelligent backhaul radio with transmit and receive antenna arrays
有权
具有发射和接收天线阵列的智能回程无线电
- Patent Title: Intelligent backhaul radio with transmit and receive antenna arrays
- Patent Title (中): 具有发射和接收天线阵列的智能回程无线电
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Application No.: US14336958Application Date: 2014-07-21
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Publication No.: US09001809B2Publication Date: 2015-04-07
- Inventor: David Andrew G. Lea , Kevin J. Negus
- Applicant: CBF Networks, Inc.
- Applicant Address: US CA San Jose
- Assignee: CBF Networks, Inc.
- Current Assignee: CBF Networks, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Nixon Peabody LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W88/08 ; H01Q21/24 ; H04L5/00 ; H04L25/03 ; H04B10/25 ; H01Q1/24 ; H01Q21/29 ; H01Q25/00 ; H04B7/04 ; H04B7/06 ; H04B7/08 ; H04B7/10 ; H04L27/26 ; H04L1/00 ; H04L1/18
Abstract:
A intelligent backhaul radio have an advanced antenna system for use in PTP or PMP topologies. The antenna system provides a significant diversity benefit. Antenna configurations are disclosed that provide for increased transmitter to receiver isolation, adaptive polarization and MIMO transmission equalization. Adaptive optimization of transmission parameters based upon side information provided in the form of metric feedback from a far end receiver utilizing the antenna system is also disclosed.
Public/Granted literature
- US20140329562A1 Intelligent Backhaul Radio With Adaptive Channel Bandwidth Control Public/Granted day:2014-11-06
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