Compressed Sensing Signal and Data Acquisition in Wireless Sensor Networks and Internet of Things.
Shancang LiLi Da XuXinheng WangPublished in: IEEE Trans. Ind. Informatics (2013)
Keyphrases
- data acquisition
- compressed sensing
- wireless sensor networks
- compressive sampling
- nonlinear filtering
- data collection
- signal processing
- image reconstruction
- signal recovery
- compressive sensing
- random projections
- sensor networks
- monitoring system
- low cost
- high speed
- data processing
- sparse representation
- real time
- data analysis
- natural images
- pattern recognition
- supervisory control
- orthogonal matching pursuit
- frequency domain
- super resolution
- dimensionality reduction
- feature extraction
- dimension reduction
- principal component analysis
- high quality
- feature space
- computer vision