A new method to solve the problem of facing less learning samples in signal modulation recognition.
Sibao FuXiaokai LiuPublished in: EURASIP J. Wirel. Commun. Netw. (2020)
Keyphrases
- unsupervised learning
- dynamic programming
- recognition accuracy
- prior knowledge
- significant improvement
- edge detection
- similarity measure
- learning process
- recognition rate
- neural network
- learning scheme
- detection method
- learning environment
- learning algorithm
- data sets
- training samples
- machine learning
- recognition algorithm
- recognition process
- wavelet analysis
- single channel
- learning stage
- modulation scheme