Optimization of Location Estimation Utilizing GDOP Technique with Cooperation of Relay Station

M.H. Othman; A.A.M. Isa; Z. Manap; M.S.M. Isa; M.S.I.M. Zin

Optimization of Location Estimation Utilizing GDOP Technique with Cooperation of Relay Station

Authors

M.H. Othman Faculty of Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Malaysia.
A.A.M. Isa Faculty of Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Malaysia.
Z. Manap Faculty of Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Malaysia.
M.S.M. Isa Faculty of Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Malaysia.
M.S.I.M. Zin Faculty of Electronic and Computer Engineering, Universiti Teknikal Malaysia Melaka, Malaysia.

Keywords:

Relay Station, GDOP, IMT-Advanced, Mobile Station, Base Station.

Abstract

Geometric Dilution of Precision (GDOP) has always played an important role in satellite navigation system. This paper presents the extension of GDOP as a location estimation technique to determine the location of a Relay Station (RS). The proposed RS scheme and architecture showed a promising potential in increasing the network coverage and extending the range of a base station. The simulation results indicate that the application of GDOP to optimize RS position has improved the Mobile station (MS) estimation accuracy.

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Published

2017-01-31

How to Cite

Othman, M., Isa, A., Manap, Z., Isa, M., & Zin, M. (2017). Optimization of Location Estimation Utilizing GDOP Technique with Cooperation of Relay Station. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9(1), 67–70. Retrieved from https://jtec.utem.edu.my/jtec/article/view/1568