Abstract
Location Based Services (LBS) has known a huge progress with the 4G mobile networks (LTE, LTE-A). Since the LTE introduced a new signal dedicated to positioning purposes called Positioning Reference Signal (PRS), many studies were conducted to use this feature to improve the system performance. In this context, we have developed a new positioning approach called Adaptive Observed Time Difference of Arrival (A-OTDOA) which is compatible with both 3G and 4G user equipment and respond to the emergency calls accuracy criteria. In this paper, we will analyze the performance of the A-OTDOA technique in a propagation environment combining Nakagami-m fading channel, MIMO channel and additive white Gaussian noise.
Author supplied keywords
Cite
CITATION STYLE
El Mourabit, I., Badri, A., Sahel, A., & Baghdad, A. (2017). Performance of enhanced LTE OTDOA positioning approach through Nakagami-m fading channel. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 10542 LNCS, pp. 461–471). Springer Verlag. https://doi.org/10.1007/978-3-319-68179-5_40
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
