WDAT-OMS: A two-level scheme for efficient data gathering in mobile-sink wireless sensor networks using compressive sensing theory.
Shima Pakdaman TiraniAvid AvokhSahebeh AzarPublished in: IET Commun. (2020)
Keyphrases
- data gathering
- wireless sensor networks
- compressive sensing
- sensor nodes
- data transmission
- sensor networks
- energy efficient
- base station
- data collection
- energy consumption
- random projections
- network lifetime
- routing protocol
- maximum lifetime
- mobile nodes
- sparse representation
- mobile phone
- multi hop
- wireless communication
- routing algorithm
- data mining
- signal processing