IMPROVED WEIGHTED CENTROID LOCALIZATION ALGORITHM BASED ON RSSI DIFFERENTIAL CORRECTION

Publications

Share / Export Citation / Email / Print / Text size:

International Journal on Smart Sensing and Intelligent Systems

Professor Subhas Chandra Mukhopadhyay

Exeley Inc. (New York)

Subject: Computational Science & Engineering , Engineering, Electrical & Electronic

GET ALERTS

eISSN: 1178-5608

DESCRIPTION

4
Reader(s)
11
Visit(s)
0
Comment(s)
0
Share(s)

VOLUME 7 , ISSUE 3 (September 2014) > List of articles

IMPROVED WEIGHTED CENTROID LOCALIZATION ALGORITHM BASED ON RSSI DIFFERENTIAL CORRECTION

En-jie Ding * / Xin Qiao * / Fei Chang *

Keywords : Node localization, RSSI, differential correction, wireless sensor networks, indoor environment

Citation Information : International Journal on Smart Sensing and Intelligent Systems. Volume 7, Issue 3, Pages 1,156-1,173, DOI: https://doi.org/10.21307/ijssis-2017-699

License : (CC BY-NC-ND 4.0)

Received Date : 17-May-2014 / Accepted: 05-July-2014 / Published Online: 01-September-2014

ARTICLE

ABSTRACT

Node localization is one of the key technologies of wireless sensor networks (WSN). Due to the indoor environment requires a high positioning accuracy, an improved algorithm based on RSSI is put forward. In terms of RSSI ranging, the error correction coefficient received from self-correcting locator beacon nodes, and then had been applied to distance solving from unknown nodes to the beacon nodes. In the choice of weights, the algorithm uses inverse distance and replaces the method of determining the distance and the reciprocal of the weights, and also fixes the weight factor. On the complexity of the algorithm, select one of the most recent four from unknown node to beacon nodes, reducing the amount of data calculation. Simulation results show that the proposed algorithm positioning accuracy has been greatly improved.

Content not available PDF Share

FIGURES & TABLES

REFERENCES

[1] L Girod, V Bychkovskiy, J Elson, “Locating tiny sensors in time and space: A case study”, Proceedings of the 2002 IEEE International Conference on Computer Design, Freiburg (Germany), 2002, pp. 1-6.
[2] A Harter, A Hopper, P Steggles, “The Anatomy of a Context-Aware Application”, Wireless Network, 2001, pp. 1-16.
[3] L Girod, D Estrin, “Robust Range Estimation Using Acoustic and Multimodal Sensing”, IEEE International Conference on Intelligent Robots and Systems. Hawaii (USA), March 2001, pp. 1312 -1320.
[4] D Niculescu, B Nath, “Ad Hoc Positioning System(APS) Using AOA”, Proceedings of the IEEE INFOCOM.Francisco (Canada) ,March 2003, pp. 1734-1743.
[5] N Bulusu, J Heidemann and D Estrin, “GPS-less Low-Cost Outdoor Localization for Very Small Devices”, IEEE Personal Communications Magazine, October 2000, pp. 28-34.
[6] L Doherty, K Pister, and L Ghaoui, “Convex Position Estimation in Wireless Sensor Networks”, Proc. of the IEEE INFOCOM, Anchorage, AK, USA, 2001, pp. 1655-1663.
[7] D Niculescu, B Nath, “DV Based Positioning in Ad Hoc Networks”, Journal of Telecommunication Systems, Vol. 22(1-4), 2003, pp. 267-280.
[8] T He, C.D.Huang, B.M.Blum, “Range-Free Localization Schemes for Large Scale Sensor Networks”, Proceedings of the Ninth Annual International Conference on Mobile Computing and Networking San Diego, United states,2003, pp. 81-95.
[9] Y.J.Liu, M.L.Jin, C.Y.Cui, “Modified Weighted Centroid Localization Algorithm Based on RSSI for WSN”, Chinese Journal of Sensor and actuators, Vol. 23, No. 5, 2010, pp. 717-721.
[10] W.G.Tao, H.Zhu , Z.Y.Jia, “A Distance Measurement Algorithm Based on RSSI Hybrid Filter and Least Square Estimation”, Chinese Journal of Sensor and actuators, Vol. 25, No. 12, 2012, pp. 1748-1753.
[11] Xiaoping P. Liu, Wail Gueaieb, S.C. Mukhopadhyay, Kevin Warwick, and Zhouping Yin, Guest Editorial Introduction to the Focused Section on Wireless Mechatronics, IEEE/ASME TRANSACTIONS ON MECHATRONICS, VOL. 17, NO. 3, JUNE 2012, pp. 397-403.
[12] N.K. Suryadevara and S.C. Mukhopadhyay, “Wireless Sensor Network Based Home Monitoring System for Wellness Determination of Elderly”, IEEE Sensors Journal, Vol. 12, No. 6, June 2012, pp. 1965-1972.
[13] N.K.Suryadevara, A. Gaddam, R.K.Rayudu and S.C. Mukhopadhyay, “Wireless Sensors Network based safe Home to care Elderly People: Behaviour Detection”, Sens. Actuators A: Phys. (2012), doi:10.1016/j.sna.2012.03.020, Volume 186, 2012, pp. 277 – 283.
[14] B.B.Yan, W.B.Ren, B.L.Yin, “An indoor positioning algorithm and its experiment research based on RFID”, International Journal on Smart Sensing and Intelligent Systems, Vol. 7, No. 2, June 2014, pp. 879-897.
[15] P Kristalina, Wirawan, G Hendrantoro, “Weighted hybrid localization scheme for improved node positioning in wireless sensor networks”, International Journal on Smart Sensing and Intelligent Systems, Vol. 6, No. 5, December 2013, pp. 1986-2010.
[16] N.K. Suryadevara, S.C. Mukhopadhyay, R. Wang, R.K. Rayudu, Forecasting the behavior of an elderly using wireless sensors data in a smart home, Engineering Applications of Artificial Intelligence, Volume 26, Issue 10, November 2013, Pages 2641-2652, ISSN 0952-1976, http://dx.doi.org/10.1016/j.engappai.2013.08.004.
[17] Sean Dieter Tebje Kelly, Nagender Kumar Suryadevara, and S. C. Mukhopadhyay, "Towards the Implementation of IoT for Environmental Condition Monitoring in Homes" IEEE SENSORS JOURNAL, VOL. 13, NO. 10, OCTOBER 2013, pp. 3846-3853.
[18] J.A. Nazabal, F. Falcone, C. Fernandez-Valdivielso, S.C.Mukhopadhyay and I.R. Matias, “Accessing KNX Devices using USB/KNX Interfaces for Remote Monitoring and Storing Sensor Data”, International Journal of Smart Homes, Vol. 7, No. 2, March 2013, pp. 101-110.
[19]G.H.Wu, X.K.Li, J.Y.Dai, “Improved measure algorithm based on cosamp for image recovery”, International Journal on Smart Sensing and Intelligent Systems, Vol. 7, No. 2, June 2014, pp. 724-739.
[20] Ju Wen, J.X.Jin, Hai Yuan, “Detecting wormhole attacks in wireless sensor networks using hop count analysis”, International Journal on Smart Sensing and Intelligent Systems, Vol. 6, No. 1, February 2013, pp. 209-223.
[21] X.F.Wang, Bing Zhang, Y.B. Feng, “Improved Weighted Centriod Localization Algorithm Based on Particle Swarm Optimization”, Computer Engineering, Vol. 38, No. 1, January 2012, pp. 90-95.
[22] E.J.Ding, X Qiao, F Chang, “Improvement of weighted centroid localization algorithm for WSNs based on RSSI”, Transducer and microsystem technologies, Vol. 32, No. 7, July 2013, pp. 53-56.

EXTRA FILES

COMMENTS