Reliable Modulation Classification at Low SNR Using Spectral Correlation.
Zhiqiang WuEric C. LikeVasu ChakravarthyPublished in: CCNC (2007)
Keyphrases
- low snr
- pattern recognition
- classification accuracy
- machine learning
- decision trees
- training set
- support vector
- text classification
- computer vision
- spectral features
- hyperspectral images
- image classification
- support vector machine
- feature vectors
- high dimensional
- feature space
- search space
- low resolution
- object recognition
- hyperspectral data
- high quality
- feature extraction