Sparse Signal Processing for Grant-Free Massive IoT Connectivity.
Liang LiuErik G. LarssonWei YuPetar PopovskiCedomir StefanovicElisabeth de CarvalhoPublished in: CoRR (2018)
Keyphrases
- signal processing
- sparse representation
- compressive sensing
- image processing
- management system
- compressed sensing
- fourier transform
- cloud computing
- dictionary learning
- sparse data
- independent component analysis
- filter bank
- high dimensional
- computer vision
- signal analysis
- big data
- real time
- topological properties
- sparse matrix
- digital signal processing
- location information
- sparse coding
- linear combination
- image sequences
- learning algorithm
- machine learning
- neural network