An Improved DV-Hop Algorithm Based on Entropy for WSN

Jing Chen; Xiao Ping Liu

doi:10.4028/www.scientific.net/AMM.128-129.66

Paper Titles

Adaptive Sliding Mode Controller Design for a Nonlinear Inverted Pendulum with Unknown Physical Parameters and its Experiment
p.50

Algorithm Research of Cutter Location Path for Five-Axis NC Machining Based on Equal-Parametric
p.54

Algorithm Study of Face Recognition on Improved 2DLDA
p.58

An Effective CS-BP Algorithm for 2-D DOA Estimation
p.62

An Improved DV-Hop Algorithm Based on Entropy for WSN
p.66

An Improved Method of Mathematical Model on Current Controlled Magnetic Levitation Ball System
p.70

An Intelligent Atrial Fibrillation Wireless Monitoring System Based on Nonlinear Bind Source Extraction Algorithm
p.74

Analysis and Sensitivity Evaluation of AE Signals and Vibration Signals for Fault Diagnosis of Low-Speed Rotating Machinery
p.79

Application of Arithmetic Operations Method in Single Pair-Pole Magnetic Encoder
p.85

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 128-129An Improved DV-Hop Algorithm Based on Entropy for...

An Improved DV-Hop Algorithm Based on Entropy for WSN

Abstract:

Localization is one of the key technologies in wireless sensor networks. In this paper, the improved algorithm is derived from DV-Hop algorithm, and uses entropy weight to improve localization accuracy without needing an additional hardware device. Simulation results show that the improved DV-Hop algorithm can provide more accurate location estimation than the DV-Hop algorithm.

You might also be interested in these eBooks

Measuring Technology and Mechatronics Automation IV

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 128-129)

Pages:

66-69

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.128-129.66

Citation:

Cite this paper

Online since:

October 2011

Authors:

Jing Chen, Xiao Ping Liu

Keywords:

DV-Hop Algorithm, Entropy Weight, Localization, Wireless Sensor Network (WSN)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Sun Limin, Li jianzhong, Chen Yu in: Wireless Sensor Networks, Tsinghua University Press, 2005 148-154.

Google Scholar

[2] Akyildizl F, SuW, Sankakesubramaniam Y in: Wireless sensor network: A surey, Computer Networks, 2002, 38: 393-422.

Google Scholar

[3] Bahl P, PadmanabhanV N. RADAR in: An In-building RF-based User Location and Tracking System, Pioc of IEEE NFOCOM, 2000, 2: 775-784.

Google Scholar

[4] He T, Huang C, Blum B M in: Range-free Localization Schemes in Large Scale Sensor Networks, Proceedings of ACM Mob Com, 2003, 81-95.

Google Scholar

[5] Harter A, Hopper A, Steggles P in: The Anatomy of a Context-a Ware Application, Proc of MOBCON, 1999, 217-223.

Google Scholar

[6] Tian S, Zhang X, Liu P in: ARSS-based DV-hop Algorithms for Wireless Sensor Networks, Wireless Communications, Network and MobileComputing, 2007, 2555-2558.

Google Scholar

[7] Niculescu D, Nath B in: Ad-hoc positioning system (APS), IEEE Communication Society, 2001, 7: 2926-2931.

Google Scholar

[8] Bulusu N, Heidemann J, FannD in: GPS-less low cost outdoor localization for very small devices, IEEE Personal Communications, 2000, 7: 28-34.

DOI: 10.1109/98.878533

Google Scholar

[9] Shannon CE in: A mathematical theory of communication, Bell Sys Technol, 1948, 27: 379-433.

Google Scholar