Target locating and tracking method and system based on wireless sensor network

A wireless sensor and target positioning technology, applied in wireless communication, network topology, electrical components, etc.

Active Publication Date: 2012-07-11
NAT UNIV OF DEFENSE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Today, with the advanced level of science and technology, traditional cam...

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  • Target locating and tracking method and system based on wireless sensor network
  • Target locating and tracking method and system based on wireless sensor network
  • Target locating and tracking method and system based on wireless sensor network

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Embodiment Construction

[0030] see figure 1 , figure 2 , image 3 , Figure 8 , the target positioning and tracking system based on wireless sensor network of the present invention is made up of four basic parts of wireless sensor node 1, gateway node 2, computing center 3 and monitoring center 4, and wireless sensor node is made up of sensing module, communication module, processor Module and power module, manually deploy multiple sensor nodes in the monitoring area, each wireless sensor node communicates with each other wirelessly, and transmits the data signal to the gateway node, forming a wireless network, the gateway node communicates with the computing center through the USB interface Connected, the computing center is connected with the monitoring center through the video signal line, the monitoring area includes the oil pipeline 5 or the border area, the gateway node includes a communication module and a processor module, the communication module adopts the MTS300CA sensor board, and the ...

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Abstract

The invention discloses a target locating and tracking method and a target locating and tracking system based on a wireless sensor network. The target locating and tracking system is composed of four basic parts, namely, wireless sensor nodes, gateway nodes, a computing center and a monitoring center, wherein the wireless sensor nodes are composed of a sensing module, a communicating module, a processor module and a power supply module, the plurality of sensor nodes are deployed in a monitoring region, all wireless sensor nodes are communicated with one another in a wireless manner and transmit sensed data signals to the gateway nodes to constitute a wireless network in a self-assembly manner, the gateway nodes are connected with the computing center through a USB interface, and the computing center is connected with the monitoring center through a video signal wire. The target locating and tracking method and the target locating and tracking system disclosed by the invention can be used for monitoring oil transmission pipelines or borders ceaselessly in an all-weather manner, locating and tracking an intrusion target intruding a monitored area, assisting a commander to formulate a disposal scheme and assisting attacks to the intrusion target.

Description

technical field [0001] The invention belongs to the technical field of environmental monitoring, and in particular relates to a method and system for locating and tracking a target based on a wireless sensor network. Background technique [0002] Real-time monitoring of many unguarded areas is of great significance. For example, oil pipelines are a key link in oil transmission, and the monitoring and protection of this area is of great significance; border areas are of great strategic significance, and the monitoring and protection of this area is related to National sovereignty and territorial security. Today, with the advanced level of science and technology, traditional camera surveillance and drone surveillance can no longer meet the needs of reality. Contents of the invention [0003] The technical problem to be solved by the present invention is: to solve the problems existing in the above-mentioned prior art, and provide a target positioning and tracking method and...

Claims

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Application Information

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IPC IPC(8): H04W64/00H04W84/18
Inventor 汤大权肖卫东唐九阳唐国明谢羿张羽中徐浩杨晓亮乐俊
Owner NAT UNIV OF DEFENSE TECH
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