Energy-Efficient Sensing in Wireless Sensor Networks Using Compressed Sensing.
Mohammad Abdur RazzaqueSimon DobsonPublished in: Sensors (2014)
Keyphrases
- compressed sensing
- energy efficient
- wireless sensor networks
- sensor networks
- image reconstruction
- energy consumption
- sensor nodes
- random projections
- energy efficiency
- base station
- data aggregation
- sensor data
- data dissemination
- sparse representation
- natural images
- signal processing
- routing protocol
- multi hop
- routing algorithm
- data gathering
- topology control
- data transmission
- wireless communication
- data acquisition
- higher order
- data analysis
- fourier domain
- data streams
- multiscale
- information retrieval
- sink node
- data sets