Sensor selection for source extraction in heterogeneous wireless sensor networks
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 543-551 |
| Journal / Publication | International Journal of Communication Systems |
| Volume | 23 |
| Issue number | 4 |
| Online published | 21 Dec 2009 |
| Publication status | Published - Apr 2010 |
| Externally published | Yes |
Link(s)
Abstract
A sensor selection scheme for source extraction in heterogeneous wireless sensor networks is proposed. The proposed scheme selects the sensors corresponding to the reconstructed mixtures with the largest signal-to-noise-ratios to transmit their data to a fusion center. It exploits the heterogeneity of the sensor observations and reduces the amount of transmissions. The results demonstrate that the proposed scheme outperforms the full utilization scheme and the random selection scheme. Copyright © 2009 John Wiley & Sons, Ltd.
Research Area(s)
- Bblind source separation, Performance evaluation, Sensor selection, Wireless sensor networks
Citation Format(s)
Sensor selection for source extraction in heterogeneous wireless sensor networks. / Chen, Hongbin; Feng, Jiuchao; Tse, Chi K.
In: International Journal of Communication Systems, Vol. 23, No. 4, 04.2010, p. 543-551.
In: International Journal of Communication Systems, Vol. 23, No. 4, 04.2010, p. 543-551.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
