With the increasing demand for location-based services, localization technology research has recently intensified. Received signal strength (RSS)-based localization has the advantage of simplicity. However, as RSS-based localization requires the path-loss model parameters, it is difficult to use in place on which those parameters are unknown. In prior research, a transmitter localization algorithm with multiple stationary receivers was proposed for use under unknown path-loss exponent (PLE) conditions. However, if a mobile receiver is utilized, the localization would be possible with a single receiver alone. In this paper, we suggest a method of RSS-based LTE base station (BS) localization with a single mobile receiver when the PLE is unknown. We also propose an efficient mobile-receiver movement method to improve the PLE estimation and BS localization accuracy. Simulation results demonstrate the performance of the proposed methods.
|Title of host publication||ICTC 2020 - 11th International Conference on ICT Convergence|
|Subtitle of host publication||Data, Network, and AI in the Age of Untact|
|Publisher||IEEE Computer Society|
|Number of pages||4|
|Publication status||Published - 2020 Oct 21|
|Event||11th International Conference on Information and Communication Technology Convergence, ICTC 2020 - Jeju Island, Korea, Republic of|
Duration: 2020 Oct 21 → 2020 Oct 23
|Name||International Conference on ICT Convergence|
|Conference||11th International Conference on Information and Communication Technology Convergence, ICTC 2020|
|Country||Korea, Republic of|
|Period||20/10/21 → 20/10/23|
Bibliographical notePublisher Copyright:
© 2020 IEEE.
Copyright 2020 Elsevier B.V., All rights reserved.
All Science Journal Classification (ASJC) codes
- Information Systems
- Computer Networks and Communications