Table 2.
Relative error of wirelessly transmitted signal (Indoor).
| Distance | Relative Error εr |
|---|---|
| (m) | (%) |
| 5 | 0.41 |
| 10 | 0.42 |
| 15 | 0.42 |
| 20 | 0.45 |
| 25 | 0.42 |
| 30 | 7.26 |
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.