Abstract
A novel positioning algorithm is described for locating wireless sensor nodes in the extreme multi-path conditions encountered in industrial storage vessels. Here, pulse leading edge detection is combined with high-resolution spatial diversity, to facilitate both precision positioning and cumulative error estimation. The 2-D prototype described within may be readily adapted for 3-D full scale commercial applications.
| Original language | English |
|---|---|
| Pages (from-to) | 644-646 |
| Number of pages | 3 |
| Journal | IEEE Microwave and Guided Wave Letters |
| Volume | 18 |
| Issue number | 9 |
| Publication status | Published - Sept 2008 |
Keywords
- diversity reception, error analysis, multipath channels, wireless sensor networks