Name
Abstract | ||
|---|---|---|
Wireless underground sensor networks (WUSN) are a natural extension of the wireless sensor networks (WSN) phenomenon to the underground environment. In this work, experimental measurements are presented at the frequency of 433 MHz, which show a good agreement with the theoretical studies. Experiments are run to examine the received signal strength and the packet error rate for aboveground-to-underground and underground-toaboveground communication links. The results reveal that the effects of burial depth, inter-node distance and volumetric water content of the soil on the signal strength and packet error rate. The tests show that the communication range decreased when the soil moisture increased. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.4304/jcp.8.10.2455-2460 | JOURNAL OF COMPUTERS |
Keywords | Field | DocType |
Wireless underground sensor networks, communication, depth, inter-node distance, volumetric water content | Key distribution in wireless sensor networks,Wireless,Pattern recognition,Computer science,Computer network,Real-time computing,Signal strength,Artificial intelligence,Water content,Wireless sensor network,Bit error rate | Journal |
Volume | Issue | ISSN |
8 | 10 | 1796-203X |
Citations | PageRank | References |
1 | 0.36 | 5 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xiaoqing Yu | 1 | 75 | 11.53 |
| Pute Wu | 2 | 19 | 1.44 |
| Ning Wang | 3 | 1 | 0.70 |
| Wenting Han | 4 | 2 | 2.77 |
| Zenglin Zhang | 5 | 19 | 1.44 |