Spatio-Temporal Compressive Sensing-Based Data Gathering in Wireless Sensor Networks.
Xiangling LiXiaofeng TaoZhuo ChenPublished in: IEEE Wirel. Commun. Lett. (2018)
Keyphrases
- data gathering
- compressive sensing
- wireless sensor networks
- spatio temporal
- energy efficient
- image recovery
- sensor networks
- random projections
- compressive sampling
- sparse representation
- energy consumption
- base station
- sensor nodes
- image representation
- data collection
- network lifetime
- maximum lifetime
- energy efficiency
- image sequences
- signal processing
- routing algorithm
- routing protocol
- wireless communication
- data transmission
- multi hop
- moving objects
- document clustering
- image classification