Mobile Positioning Techniques in GSM Cellular Networks based on Signal Strength
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2013, Vol 2, Issue 11
Abstract
Locating the site of a mobile user with a high degree of correctness is a research interest that holds the key to a get through in many service challenges faced by operators in the wireless communication world. The benefits of a success in this field ranges from value added services and efficient advertising to crime detection and fighting. Many technologies have been developed which made use of different algorithms to provide answers to these challenges but with varying degrees of accuracy, operational challenges, varying ease of deployment and cost of installation. Mobile position estimation technologies use techniques such as Time Difference of Arrival (TDOA), Observed Time Difference of Arrival (OTD), Enhanced Observed Time Difference of Arrival (E-OTD), Angle of Arrival (AOA), Time of Arrival, Received Signal Strength (RSS) indication, GPS systems, and Cell ID. It is the focus of this paper to analyze the performance of these techniques using different performance indices and then relatively compare the results available from these indices.
Authors and Affiliations
Mr. G. V. V. S. N. Babji, E. Nageswara Rao
Keywords
Related Articles
- EP ID EP27737
- DOI -
- Views 252
- Downloads 2
Public Key Encryption Using Key Aggregate Cryptosystem
Data contribution is an imperative functionality in cloud storage. For illustration bloggers can let their friends view a separation of their private pictures. An endeavour may contribution her employee’s contact to...
A Study on Jamming and Wormhole Attacks in Wireless Mesh Network
Wireless Mesh Networks (WMNs) is a network ,where data is transmitted using mesh networking. It is an arising technology in recent days due to its simple installation, low cost ,self connectivity of nodes ,flexibility a...
Real-Time Face Detection System for Virtual Classroom Environment
In today’s fast paced world where human computer interaction systems are working towards becoming more user-friendly. Face detection has become an integral part of many of these systems. It also has varying range of...
Real Time Digital Signal Processing Based On Optical OFDM
The adaptability provided for Eventually Tom's perusing OFDM may be connected as transfer speed granularity to the clients. Done such an approach that every about them will make guaranteed An certain level for servic...
Design a pattern generator with low switching activity to test complex combinational logic with high test coverage
In circuit large number of combinational logic used so logic depth is large, so it is impossible to test every fault with other techniques because it’s take more time. In order to increase speed of an algorithm for te...