10.5120/17534-8109 |
Omar Waleed Abdulwahhab. Article: Mobile Position Estimation based on Three Angles of Arrival using an Interpolative Neural Network. International Journal of Computer Applications 100(7):1-5, August 2014. Full text available. BibTeX
@article{key:article, author = {Omar Waleed Abdulwahhab}, title = {Article: Mobile Position Estimation based on Three Angles of Arrival using an Interpolative Neural Network}, journal = {International Journal of Computer Applications}, year = {2014}, volume = {100}, number = {7}, pages = {1-5}, month = {August}, note = {Full text available} }
In this paper, the memorization capability of a multilayer interpolative neural network is exploited to estimate a mobile position based on three angles of arrival. The neural network is trained with ideal angles-position patterns distributed uniformly throughout the region. This approach is compared with two other analytical methods, the average-position method which relies on finding the average position of the vertices of the uncertainty triangular region and the optimal position method which relies on finding the nearest ideal angles-position pattern to the measured angles. Simulation results based on estimations of the mobile position of particles moving along a nonlinear path show that the interpolative neural network approach outperforms the two other methods in its estimations for different noise conditions.