Modulation Recognition of BPSK/QPSK Signals based on Features in the Graph Domain.
Li YangGuobing HuXiaoyang XuPinjiao ZhaoPublished in: KSII Trans. Internet Inf. Syst. (2022)
Keyphrases
- modulation scheme
- feature extraction
- image features
- recognition rate
- bit error rate
- communication systems
- feature vectors
- ofdm system
- recognition accuracy
- object recognition
- signal processing
- directed graph
- feature extractor
- feature set
- domain specific
- graph mining
- random walk
- physiological signals
- robust recognition
- pattern recognition