Wireless Ethernet gateway based on multiple-input/multiple-output Zigbee technology

A wireless gateway and Ethernet technology, applied in wireless communication, network topology, network interconnection, etc., can solve problems such as being easily affected by the external environment, and achieve the effect of solving the serious decline in received signal quality, improving sensitivity, and improving the ability to eliminate

Inactive Publication Date: 2013-07-31
ANHUI HAIJU INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to solve the deficiency that the Zigbee module in the prior art adopts the single input mode and is easily affected by the external environment, and provides a kind of Ethernet wireless gateway based on the multi-input multi-output Zig

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  • Wireless Ethernet gateway based on multiple-input/multiple-output Zigbee technology
  • Wireless Ethernet gateway based on multiple-input/multiple-output Zigbee technology
  • Wireless Ethernet gateway based on multiple-input/multiple-output Zigbee technology

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Example Embodiment

[0024] Hereinafter, the present invention will be further described in detail with reference to the examples and drawings, but the implementation of the present invention is not limited thereto.

[0025] Such as figure 1 Shown is the structural diagram of the Ethernet wireless gateway based on the multiple-input multiple-output Zigbee technology of the present invention. The gateway includes an Ethernet module, a protocol conversion module, a Zigbee module, and two or more radio frequency antennas; among them, two or Two or more radio frequency antennas are connected to the Zigbee module, the Zigbee module and the protocol conversion module are connected to each other, the protocol conversion module and the Zigbee module are connected to each other, and the Zigbee module is a wireless Zigbee module with multiple inputs and multiple outputs. In the embodiment of the present invention, the number of radio frequency antennas may be 2, 3, 4, etc., which may be determined according to ...

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PUM

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Abstract

The invention relates to a wireless Ethernet gateway based on a multiple-input/multiple-output Zigbee technology. The gateway comprises an Ethernet module, a protocol conversion module, a Zigbee module and two or more radio frequency antennae, wherein the radio frequency antennae are connected with the Zigbee module; the Zigbee module is connected with the protocol conversion module; and the Zigbee module is a multiple-input/multiple-output wireless Zigbee module. The wireless Ethernet gateway based on the multiple-input/multiple-output Zigbee technology adopts the multiple-input/multiple-output wireless Zibgee module, so that a system can effectively receive a signal even in a complicated environment and is high in receiving sensitivity, the signal receiving scope of the system is extended, the signal throughput of the system is increased, the signal receiving quality of the system is improved, and the interference resistance and the resistance to the influence of a wireless multipath transmission environment are improved.

Description

technical field [0001] The invention relates to the technical field of Zigbee wireless communication, more specifically, to an Ethernet wireless gateway based on the multiple-input multiple-output Zigbee technology. Background technique [0002] The gateway works at the boundary of two or two heterogeneous networks, and is responsible for network protocol conversion and data forwarding. Through the gateway's protocol conversion and data packet reassembly functions, two systems with different communication protocols and different software and hardware environments can realize two-way communication. With the development of Zigbee technology, there are more and more application systems, and the demand for interconnection between Zigbee network and other traditional networks (Ethernet, GPRS / GSM, etc.) is increasingly strong. [0003] Zigbee is a self-organizing, low-power, low-cost, low-speed, short-distance wireless communication new technology, and its application fields are ...

Claims

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Application Information

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IPC IPC(8): H04W88/16H04W84/18H04L12/46
Inventor 刘德平冯晨晨王辉
Owner ANHUI HAIJU INFORMATION TECH
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