Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Estimation error for radio tags positioned in the middle of the area covered by the anchor units vs. the edges of such area when using eight vs. four anchor units.
| 8 Anchors | 4 Anchors | |||
|---|---|---|---|---|
| Correction | No Correction | Correction | No Correction | |
| Error in the middle [m] | 0.0552 | 0.1015 | 0.0517 | 0.1305 |
| Error at the edges [m] | 0.111 | 0.1180 | 0.093 | 0.196 |
