Efficient sampling and compressive sensing for urban monitoring vehicular sensor networks.
X. YuY. LiuY. ZhuW. FengLin ZhangHabib F. RashvandVictor O. K. LiPublished in: IET Wirel. Sens. Syst. (2012)
Keyphrases
- sensor networks
- compressive sensing
- environmental monitoring
- compressive sampling
- wireless sensor networks
- data dissemination
- sensor data
- energy consumption
- energy efficient
- data streams
- sensor nodes
- resource constrained
- communication cost
- data gathering
- random projections
- sensing devices
- underwater acoustic
- network connectivity
- sparse representation
- data aggregation
- routing protocol
- mobile sensor networks
- reduce communication cost
- monitoring system
- signal processing
- sensor web
- communication bandwidth
- data points
- heterogeneous sensor networks