Abstract
Positioning solutions in infrastructure-based wireless networks generally operate by exploiting the channel information
of the links between the Wireless Devices and fixed networking Access Points. The major challenge of such solutions
is the modeling of both the noise properties of the channel measurements and the user mobility patterns. One class of
typical human being movement patterns is the segment-wise linear approach, which is studied in this paper. Current tracking solutions, such as the Constant Velocity model, hardly handle such segment-wise linear patterns. In this paper we propose a segment-wise linear model, called the Drifting Points model. The model results in an increased performance when compared with traditional solutions.
of the links between the Wireless Devices and fixed networking Access Points. The major challenge of such solutions
is the modeling of both the noise properties of the channel measurements and the user mobility patterns. One class of
typical human being movement patterns is the segment-wise linear approach, which is studied in this paper. Current tracking solutions, such as the Constant Velocity model, hardly handle such segment-wise linear patterns. In this paper we propose a segment-wise linear model, called the Drifting Points model. The model results in an increased performance when compared with traditional solutions.
| Originalsprog | Engelsk |
|---|---|
| Titel | IEEE Global Telecommunications Conference, 2008. IEEE GLOBECOM 2008. |
| Antal sider | 5 |
| Forlag | IEEE |
| Publikationsdato | 2008 |
| ISBN (Elektronisk) | 978-1-4244-2324-8 |
| DOI | |
| Status | Udgivet - 2008 |
| Begivenhed | IEEE Global Communications Conference (IEEE GLOBECOM 2008) - New Orleans, LA, USA Varighed: 30 nov. 2008 → 4 dec. 2008 |
Konference
| Konference | IEEE Global Communications Conference (IEEE GLOBECOM 2008) |
|---|---|
| Land/Område | USA |
| By | New Orleans, LA |
| Periode | 30/11/2008 → 04/12/2008 |