Invention Grant
US09571172B2 Method of maximizing MIMO throughput by placing antennas in a vehicle
有权
通过在车辆中放置天线来最大化MIMO吞吐量的方法
- Patent Title: Method of maximizing MIMO throughput by placing antennas in a vehicle
- Patent Title (中): 通过在车辆中放置天线来最大化MIMO吞吐量的方法
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Application No.: US14790312Application Date: 2015-07-02
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Publication No.: US09571172B2Publication Date: 2017-02-14
- Inventor: Hyok Jae Song , Arthur Bekaryan , James H. Schaffner , Eray Yasan , Duane S. Carper , Timothy J. Talty
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Miller IP Group, PLC
- Agent John A. Miller
- Main IPC: H03K9/00
- IPC: H03K9/00 ; H04L27/00 ; H04B7/04 ; H04B7/08 ; H04L25/03
Abstract:
An arrangement of MIMO antennas in a vehicle, such as an automobile, where at least one of the MIMO antennas is placed inside the vehicle in the richer multipath signal propagation environment. The MIMO antennas will include a primary MIMO antenna that may also be used for non-4G cellular services and one or more secondary MIMO antennas that are used only for 4G cellular services. In one embodiment, the primary MIMO antenna is mounted to a roof of the vehicle in a module including other antennas and the one or more secondary antennas are positioned at desired locations within the vehicle. In another embodiment, the primary MIMO antenna and the one or more secondary MIMO antennas are all positioned within the vehicle.
Public/Granted literature
- US20160013839A1 METHOD OF MAXIMIZING MIMO THROUGHPUT BY PLACING ANTENNAS IN A VEHICLE Public/Granted day:2016-01-14
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