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Wireless mesh network using plural radio channels

A radio channel and wireless communication technology, applied in wireless communication, network topology, electrical components, etc., can solve the problem that broadband channels cannot use wireless communication networks, etc.

Active Publication Date: 2015-07-08
S&C ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Unfortunately, in some industries, broadband channels cannot be used for wireless communication networks

Method used

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  • Wireless mesh network using plural radio channels
  • Wireless mesh network using plural radio channels
  • Wireless mesh network using plural radio channels

Examples

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Embodiment Construction

[0017] Reference will now be made to the exemplary embodiments illustrated in the drawings, and specific language will be used herein to describe the exemplary embodiments. It will however be understood that the scope of the invention is not limited thereby. Variations and further modifications of the inventive features illustrated herein, as well as further applications of the principles of the invention illustrated herein, will occur to those skilled in the art, as well as the owner of the disclosure, are deemed to be within the scope of the invention.

[0018] In describing the present invention, the following terminology will be used:

[0019] The singular forms one ("a", "an") and said ("the") include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to a communicating node includes one or more communicating nodes.

[0020] The term ones ("ones") refers to one, two or more, and generally applies to a selection of a partial numb...

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PUM

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Abstract

Communications links can be established between a plurality of communications nodes to form an at east partially connected mesh network. Establishing a link can include transmitting synchronization data from a first communications node. The synchronization data can be transmitted symbol synchronously on a plurality of narrowband radio channels. A second communications node can combine energy received from the plurality of narrowband radio channels and use the combined energy to synchronize to the first communications node. Data transmissions can be demultiplexed by the first communications node into a plurality of lower rate streams for transmission across the plurality of narrowband radio channels. The second communications node can receive and multiplexed back together the lower rate streams.

Description

technical field [0001] This application relates to wireless communication systems. More specifically, the present application relates to wireless mesh networks using multiple radio channels. Background technique [0002] A variety of systems can benefit from monitoring a network. For example, power distribution systems can benefit from a monitoring network that can identify and correct problems quickly. Such a monitoring network may be implemented using a variety of technologies including, for example, wireless communication networks. If rapid identification and correction of problems in the monitored system is desired, it is desirable that the wireless communication system provide high data rates and low latency. [0003] The current trend in wireless communication systems is to provide higher and higher data rates by using channels with wider bandwidths. For example, the channel bandwidth of cellular systems has increased from tens of kilohertz (kHz) to one megahertz (...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W76/02H04W84/18H04W56/00
CPCH04W56/002H04W76/025H04W84/18H04W76/15
Inventor J·J·威尔邓M·S·吉格甘J·D·利夏D·P·英格尔三世
Owner S&C ELECTRIC