A Distributed Secure Data Collection Scheme via Chaotic Compressed Sensing in Wireless Sensor Networks.
Wei LuYingzhuang LiuDesheng WangPublished in: Circuits Syst. Signal Process. (2013)
Keyphrases
- data collection
- wireless sensor networks
- compressed sensing
- key management scheme
- key establishment
- key management
- image reconstruction
- sensor networks
- rights management
- random projections
- key distribution
- sensor nodes
- natural images
- sparse representation
- signal processing
- multiscale
- routing protocol
- data analysis
- high quality
- clustering algorithm