ZigBee-based Positioning and Navigation System for Robot

Ye, Meiqian; Chen, Tianding; Yu, Changhong

doi:10.4156/jcit.vol6.issue1.16

Cited by 12 publications

(1 citation statement)

References 2 publications

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“…Zigbee technology has been used in this field recently. Ye [1] constructed an experimental system for robot navigation based on Zigbee wireless sensor network localization. Wang [2] presented a positioning method for a mobile robot based on Zigbee wireless sensor networks and a vision sensor.…”

Section: Introductionmentioning

confidence: 99%

A Study on the Location System Based on Zigbee for Mobile Robot

Zhang

Leng

2014

AMM

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As a wireless communication technology, Zigbee has been used in the mobile robot’s location in recent years. An experimental system composed by a Zigbee network, a PC and a robot is designed to study the location accuracy of Zigbee location technology. The hardware and software platform are constructed. The influence of the layout and the number of reference nodes on the location accuracy is discussed. The results show that ZigBee-based robot position method can meet the requirements of mobile robot applications. The location accuracy in the layout of triangle is up to 0.636m (in the range of 4m4m) and is better than those in the layouts of rectangle and cycle .

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Section: Introductionmentioning

confidence: 99%

A Study on the Location System Based on Zigbee for Mobile Robot

Zhang

Leng

2014

AMM

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Comparison of different mobile WSN node localization techniques within the controlled microclimatic environment

Šimon

2014

2014 IEEE 12th International Symposium on Intelligent Systems and Informatics (SISY)

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Localization is the method of finding a wireless sensor network (WSN) node's position in space. This paper presents the procedure for locating mobile nodes in a wireless sensor network, including the techniques for estimating internode distances and angles and how nodes compute their positions using trilateration, multilateration or triangulation. These methods use the distances of different nodes with known locations to compute a mobile node's 2D position. The location estimation is compared using these methods in a real test environment, in this case, a greenhouse. A comparison of localization error is also given based on a real measurement within the controlled microclimatic environment.

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Design of Information Acquisition and Control System for the Exoskeleton Robot

Gou

Wang

et al. 2014

Journal of Electrical and Computer Engineering

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This paper puts forward an information acquisition and control system for the exoskeleton robot, which can collect movement and location information of the robot timely through a variety of sensors. The information is preprocessed by the microcontroller firstly and then transmitted to the host computer for data analysis and processing by ZigBee wireless transmission module to analyze the movement intention of human by virtue of the monitoring software on the host computer. To achieve assistance, the motor drive will be controlled by the robot through CAN bus, and the robot can effectively analyze human’s intention and monitor the operation status of the assisted robot in practical applications, finally enhancing the body's walking ability.

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ZigBee-based Positioning and Navigation System for Robot

Cited by 12 publications

References 2 publications

A Study on the Location System Based on Zigbee for Mobile Robot

A Study on the Location System Based on Zigbee for Mobile Robot

Comparison of different mobile WSN node localization techniques within the controlled microclimatic environment

Design of Information Acquisition and Control System for the Exoskeleton Robot

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