Spatiotemporal Data Gathering Based on Compressive Sensing in WSNs.
Ce ZhangOu LiXin TongKe KeMingxuan LiPublished in: IEEE Wirel. Commun. Lett. (2019)
Keyphrases
- data gathering
- compressive sensing
- wireless sensor networks
- energy efficient
- image recovery
- sensor networks
- sparse representation
- random projections
- energy consumption
- compressive sampling
- data collection
- maximum lifetime
- base station
- image representation
- signal processing
- network lifetime
- energy efficiency
- sensor nodes
- routing algorithm
- routing protocol
- wireless communication
- multi hop
- data transmission
- nearest neighbor
- multiscale