Target Localization in Multipath Propagation Environment Using Dictionary-Based Sparse Representation.
Yuan LiuHongwei LiuXiang-Gen XiaLu WangGuoan BiPublished in: IEEE Access (2019)
Keyphrases
- sparse representation
- multipath
- dictionary learning
- image classification
- end to end
- face recognition
- sparse coding
- multiple paths
- compressive sensing
- high dimensional data
- image patches
- antenna array
- image representation
- signal strength
- compressed sensing
- mobile robot
- real time
- joint optimization
- signal processing
- routing algorithm
- bit error rate
- fading channels
- multiscale
- energy consumption
- low frequency
- pattern recognition
- dimensionality reduction
- ofdm system