Primary user channel state prediction based on time series and hidden Markov model.

Ahmed Mohammed Mikaeil Bin Guo Xuemei Bai Zhijun Wang

Published 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