scholarly journals A Robust High-Accuracy Ultrasound Indoor Positioning System Based on a Wireless Sensor Network

Sensors ◽  
2017 ◽  
Vol 17 (11) ◽  
pp. 2554 ◽  
Author(s):  
Jun Qi ◽  
Guo-Ping Liu
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Indoor Positioning ◽  
High Accuracy ◽  
Wireless Sensor ◽  
Positioning System ◽  
Indoor Positioning System

A High-Accuracy Least-Time-Domain Mixture Features Machine-Fault Diagnosis Based on Wireless Sensor Network

2020 ◽  
Vol 14 (3) ◽  
pp. 4101-4109
Author(s):  
Cuicui Du ◽  
Shang Gao ◽  
Naishu Jia ◽  
Deren Kong ◽  
Jian Jiang ◽  
...  
Keyword(s):  
Wireless Sensor Network ◽  
Fault Diagnosis ◽  
Sensor Network ◽  
Time Domain ◽  
High Accuracy ◽  
Wireless Sensor ◽  
Machine Fault Diagnosis ◽  
Machine Fault

Design and Implementation of Positioning System Based on Smart Space for Intelligent Wheelchair

2012 ◽  
Vol 220-223 ◽  
pp. 929-933 ◽  
Author(s):  
Jun Cai ◽  
Shuang Long Zhang ◽  
Yi Zhang
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Wireless Sensor ◽  
Positioning System ◽  
Test Results ◽  
Smart Space ◽  
Wireless Location ◽  
Intelligent Wheelchair ◽  
Positioning Method ◽  
Network Platform

In this paper, a positioning system based on smart space wireless sensor network platform is designed and a positioning method of RSSI-based wireless sensor network is studied. The intelligent wheelchair as a blind node in the smart space positioning system is used to collects adjacent the reference node coordinates and RSSI value. The blind node coordinates can be calculated by CC2431 location engine to achieve a wireless location. The test results show that: positioning error of the node is about 1 meter, so it has the potential to satisfy the application of the intelligent wheelchair indoor positioning.

A study on wireless sensor network based indoor positioning systems for context-aware applications

2010 ◽  
Vol 12 (1) ◽  
pp. 53-70 ◽  
Author(s):  
Jing Wang ◽  
R. Venkatesha Prasad ◽  
Xueli An ◽  
Ignas G. M. M. Niemegeers
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Indoor Positioning ◽  
Wireless Sensor ◽  
Context Aware ◽  
Positioning Systems
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