CS-Dict: Accurate Indoor Localization with CSI Selective Amplitude and Phase Based Regularized Dictionary Learning.
Jianguo JiangShang JiangBobai ZhaoSiye WangMengnan CaiYanfang ZhangPublished in: ICA3PP (2) (2020)
Keyphrases
- dictionary learning
- indoor localization
- sparse representation
- sparse coding
- sparsity constraints
- fall detection
- indoor environments
- high quality
- wifi
- natural images
- unsupervised learning
- linear combination
- neural network
- image representation
- signal processing
- principal component analysis
- pattern recognition
- machine learning