Invention Grant
US08868095B2 Downlink and uplink array and beamforming arrangement for wireless communication networks
有权
用于无线通信网络的下行链路和上行链路阵列和波束成形布置
- Patent Title: Downlink and uplink array and beamforming arrangement for wireless communication networks
- Patent Title (中): 用于无线通信网络的下行链路和上行链路阵列和波束成形布置
-
Application No.: US13780393Application Date: 2013-02-28
-
Publication No.: US08868095B2Publication Date: 2014-10-21
- Inventor: Martin Stevens Smith , Andrew James Urquhart , Julius George Robson , David Damian Nicholas Bevan
- Applicant: Apple, Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: H04W72/04
- IPC: H04W72/04
Abstract:
System and methods of cellular communications network are described herein. In one system, an antenna array is described. The antenna array has a first beamforming arrangement for producing uplink beams and a second beamforming arrangement for producing downlink beams. The first and second beamforming arrangements are different from one another. The wireless communication network communicates with a mobile station by use of the uplink and downlink beamforming arrangements.
Public/Granted literature
- US20130178223A1 DOWNLINK AND UPLINK ARRAY AND BEAMFORMING ARRANGEMENT FOR WIRELESS COMMUNICATION NETWORKS Public/Granted day:2013-07-11
Information query
