سال انتشار: ۱۳۸۶

محل انتشار: پانزدهیمن کنفرانس مهندسی برق ایران

تعداد صفحات: ۶

نویسنده(ها):

Hady Ghafoor – Electrical Engineering Department, Ferdowsi Unittersity Mashhad. Iran, Communications and Compuler Research Center, Ferdowsi University Mashhad, Iran
Hossein zamiri-Jafarian – Electrical Engineering Department, Ferdowsi Unittersity Mashhad. Iran
Mir Mojtaba Mirsalehi – Electrical Engineering Department, Ferdowsi Unittersity Mashhad. Iran

چکیده:

Mobile terminal location estimation has attrqcted much interest for ils applications in emergency calls, intelligent trffic control, intelligent transportation systems and resource allocation. In this pqper, a new implementation of data fusion technique for discrete mobile terminal location which is based on Support Vector Machine (SVM) is introduced. The rsw information, i.e., time of arrival TOA), angle of arrival (AOA) and received signal sftength (RSS) obtained fro* the survey points in a real dense urban environment, is post processed to create feature space.
The feature space, which contains the information on the locations of the mobile users, is classified by a previously trained SVM network. The simulation results demonstrate that the location estimation ewor is less than I00m in almost 72% of the calls.