Efficient Data Gathering in Wireless Sensor Networks Based on Matrix Completion and Compressive Sensing.
Jiping XiongJian ZhaoLei ChenPublished in: Int. J. Online Biomed. Eng. (2013)
Keyphrases
- data gathering
- wireless sensor networks
- compressive sensing
- matrix completion
- energy efficient
- sensor networks
- maximum lifetime
- data collection
- energy consumption
- base station
- network lifetime
- sensor nodes
- wireless communication
- image reconstruction
- data transmission
- sparse representation
- random projections
- multi hop
- low rank
- data mining
- energy efficiency
- matrix factorization
- training set
- computer vision