| 36 | == Procedure == |
| 37 | Using the USRPs as both transmitters and receivers, we measure the received signal power of a certain transmitted signal and plot this measurement against the distance between the node and transmitter. We hope to obtain many distance-power measurements, which would allow us to accurately predict the the distance (but not direction) between a transmitter and receiver based on the signal power. |
| 38 | |
| 39 | '''INSERT NOISE AND SIGNAL ASCII PHOTOS HERE''' |
| 40 | |
| 41 | {{{ |
| 42 | #!html |
| 43 | <center> |
| 44 | <table cellpadding=5 width=50%> |
| 45 | <tr> |
| 46 | <td><center><img src="http://www.orbit-lab.org/raw-attachment/wiki/Other/Summer/2015/aSDR1/orbit_banner.png" height=200> |
| 47 | </center></td> |
| 48 | <td><center><img src="http://www.orbit-lab.org/raw-attachment/wiki/Other/Summer/2015/aSDR1/orbit_banner.png" height=200> |
| 49 | </center></td> |
| 50 | </tr> |
| 51 | </center> |
| 52 | }}} |