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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Addesso, P. Bruno, L. Restaino, R. |
| Copyright Year | 2011 |
| Description | Author affiliation: Department of Electronic and Information Engineering, University of Salerno, via Ponte don Melillo I-84084, Fisciano (SA), Italy (Addesso, P.; Bruno, L.; Restaino, R.) |
| Abstract | Location based services, as well as security issues, require the knowledge of the user's position within an indoor area. Here, we address the problem of how the location service based on a WLAN can profit of the Received Signal Strengths (RSSs) collected from those Access Points (APs) whose position is not available. For this task, we develop two different algorithms, both relying on a dual estimation approach, in which RSS measures from ‘unknown’ APs are used along with RSS from ‘known’ APs. Simulative and experimental analyses, both corroborating the effectiveness of our solutions, are carried out. |
| Starting Page | 607 |
| Ending Page | 612 |
| File Size | 922354 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424495399 |
| e-ISBN | 9781424495382 |
| DOI | 10.1109/IWCMC.2011.5982602 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-07-04 |
| Publisher Place | Turkey |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wireless LAN Positioning Received Signal Strength IEEE 802.11 Standards Estimation Hidden Markov models Radar Position measurement Mapping Adaptive Filtering Servers |
| Content Type | Text |
| Resource Type | Article |
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