Primary user channel state prediction based on time series and hidden Markov model.
Ahmed Mohammed MikaeilBin GuoXuemei BaiZhijun WangPublished in: ICSAI (2014)
Keyphrases
- hidden markov models
- hidden states
- sequential data
- state transition
- hidden state
- speech recognition
- markov models
- gesture recognition
- markov model
- handwritten word recognition
- conditional random fields
- multi channel
- state space
- linear dynamical systems
- user experience
- user interface
- non stationary
- dynamic programming
- continuous hidden markov models
- hierarchical hidden markov model
- dynamic probabilistic networks
- kernel density
- baum welch
- viterbi algorithm
- graphical models
- automatic speech recognition
- autoregressive