The Weighted Localization Algorithm Based on RSSI Calibration

Ning Hui He; Hong Sheng Li; Guang Rong Bian

doi:10.4028/www.scientific.net/AMM.236-237.1010

Paper Titles

Research on Fast Capsule Image Segmentation Algorithm
p.989

A High Isolation Rate Race Circuit Compose the Carrier Leakage Canceler for RFID
p.994

MMW Radiometric Image Feature Extraction for Security Inspection
p.999

Development of High-Speed Memory Interface Application Based on FPGA
p.1004

The Weighted Localization Algorithm Based on RSSI Calibration
p.1010

Research of Image Processing Based on High Frame-Rate Beacon for Free Space Optical Communication
p.1015

An Improved MAC Protocol for Wireless Sensor Networks in Medical Application
p.1020

Wireless Access and Mobility Support for Automated Storage/Retrieval System and Logistics on Aluminum Profile
p.1026

Comparison and Simulation of Subpixel Imaging Modes for Linear CCD
p.1032

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 236-237The Weighted Localization Algorithm Based on RSSI...

The Weighted Localization Algorithm Based on RSSI Calibration

Abstract:

This paper introduces the first wireless sensor network node localization in two ways, one is based on the RSSI ranging approach, and the other is based on the weighted centric location algorithm, as a result of environmental factors, the same RSSI value the distance ，but the corresponding values are not always the same, these two methods do not consider the environmental impact to the RSSI value. Therefore, we consider combining the distance and signal strength information as a reference to correct each beacon node weights， in order to improve positioning accuracy.

You might also be interested in these eBooks

Advanced Technology for Manufacturing Systems and Industry

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 236-237)

Pages:

1010-1014

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.236-237.1010

Citation:

Cite this paper

Online since:

November 2012

Authors:

Ning Hui He, Hong Sheng Li, Guang Rong Bian

Keywords:

Centroid Algorithm, Node Localization, RSSI Rang, Wireless Sensor Network (WSN)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Kong QR, Yang XY, Yan C, Yang WJ, Improved localization algorithm based on the received signal strength indicator[J], Journal of Xi'an Jiaotong University, 2008, pp.23-25.

Google Scholar

[2] Sun LM, Li JZ, Chen Y, Wireless sensor network[J], Beijing：Tsinghua university press，2005，pp.167-172.

Google Scholar

[3] Ma ZC, Sun YN, Mei T, Wireless sensor network review [J], Journal of China Institute of Communications, April, 2004, pp.45-51.

Google Scholar

[4] Akyildiz I F, Su W, Sankarasubrmaniam Y, et al, Wireless sensor networks: a survey[J], Computer Networks, 2002，pp.214-223.

Google Scholar

[5] Szewczyk R, Osterweil E, Polastre J, et al, Habitat monitoring with sensor networks[J], Communication of the ACM, 2004，pp.36-47.

Google Scholar