A Data-Gathering Scheme with Joint Routing and Compressive Sensing Based on Modified Diffusion Wavelets in Wireless Sensor Networks.
Xiangping GuXiaofeng ZhouYanjing SunPublished in: Sensors (2018)
Keyphrases
- data gathering
- compressive sensing
- wireless sensor networks
- routing algorithm
- maximum lifetime
- network lifetime
- routing protocol
- signal processing
- energy efficient
- energy consumption
- sensor networks
- image representation
- random projections
- sensor nodes
- energy efficiency
- data collection
- sparse representation
- mobile nodes
- base station
- network topology
- wireless communication
- compressive sampling
- multi hop
- feature extraction
- ad hoc networks
- data transmission
- wavelet transform
- pattern recognition
- multiscale
- wireless ad hoc networks
- image processing
- multipath
- image classification
- data sets
- mobile ad hoc networks
- data analysis
- dimensionality reduction
- hash functions