Unsupervised recognition of radar signals combining multi-block TFR with subspace clustering.
Shuai XuLutao LiuZhongkai ZhaoPublished in: Digit. Signal Process. (2024)
Keyphrases
- subspace clustering
- signal processing
- high dimensional data
- subspace clusters
- clustering method
- clustering high dimensional data
- object recognition
- target recognition
- high dimensional
- clustering algorithm
- pattern recognition
- unsupervised learning
- automatic target recognition
- phased array
- frequency modulation
- subspace projections
- supervised learning
- semi supervised
- feature extraction
- dimensionality reduction
- natural language processing
- subspace projection
- received signal