Random Multiresolution Representations for Arbitrary Sensor Network Graphs.
Wei WangKannan RamchandranPublished in: ICASSP (4) (2006)
Keyphrases
- sensor networks
- multiresolution representation
- wireless sensor networks
- multiresolution
- sensor data
- data collection
- resource constrained
- underwater acoustic
- energy consumption
- sensor nodes
- energy efficient
- multiresolution analysis
- energy efficiency
- data streams
- lower resolution
- communication cost
- wavelet transform
- environmental monitoring
- base station
- mobile sensor networks
- quadtree
- sensor web
- data aggregation
- fourier descriptors
- query processing
- wireless sensor
- directed graph
- routing protocol
- sink node
- data transmission