Invention Grant
- Patent Title: Radio with asymmetrical directional antenna sub-arrays
- Patent Title (中): 无线电与非对称定向天线子阵列
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Application No.: US15142793Application Date: 2016-04-29
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Publication No.: US09577700B2Publication Date: 2017-02-21
- Inventor: David Andrew G. Lea , Kevin J. Negus
- Applicant: CBF Networks, Inc.
- Applicant Address: US CA Santa Clara
- Assignee: CBF Networks, Inc.
- Current Assignee: CBF Networks, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Nixon Peabody LLP
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04B1/401 ; H01Q21/24 ; H04W88/08 ; H04L5/00 ; H04L25/03 ; H04B10/25 ; H01Q1/24 ; H01Q21/29 ; H01Q25/00 ; H04B7/04 ; H04B7/06 ; H04B7/08 ; H04B7/10 ; H04B1/50 ; H04L27/01 ; H01Q1/48 ; H01Q1/50 ; H01Q21/06 ; H04L27/26 ; H04L1/00 ; H04L1/18
Abstract:
An intelligent backhaul radio that has 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
- US20160248467A1 RADIO WITH ASYMMETRICAL DIRECTIONAL ANTENNA SUB-ARRAYS Public/Granted day:2016-08-25
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