Modulation classification based on Gaussian mixture models under multipath fading channel.
Jason Gejie LiuXianbin WangJay NadeauHai LinPublished in: GLOBECOM (2012)
Keyphrases
- multipath
- fading channels
- gaussian mixture model
- frequency selective
- ofdm system
- feature vectors
- end to end
- mixture model
- routing algorithm
- channel estimation
- bit error rate
- mc cdma
- code division multiple access
- feature extraction
- wireless channels
- feature space
- expectation maximization
- transmission scheme
- mimo systems
- amplitude modulation
- maximum likelihood
- wireless communication
- unsupervised learning
- orthogonal frequency division multiplexing
- signal to noise ratio
- subband
- model selection
- additive white gaussian noise