Grey Wolf based compressive sensing scheme for data gathering in IoT based heterogeneous WSNs.
Ahmed AzizWalid OsamyAhmed M. KhedrAhmed El-SawyKaran SinghPublished in: Wirel. Networks (2020)
Keyphrases
- data gathering
- compressive sensing
- wireless sensor networks
- energy efficient
- sensor networks
- random projections
- energy consumption
- data collection
- sparse representation
- base station
- maximum lifetime
- compressive sampling
- signal processing
- key management
- data mining
- energy efficiency
- image representation
- routing protocol
- dimensionality reduction
- compressed sensing
- active learning
- wireless communication
- wireless networks
- network lifetime
- machine learning
- data sets