Dynamic Threshold Based Throughput Enhancement in Cognitive Radio Network Using Hidden Markov Model with State Prediction.
Ashim Jyoti GogoiKrishna Lal BaishnabPublished in: Wirel. Pers. Commun. (2020)
Keyphrases
- hidden markov models
- cognitive radio
- cooperative spectrum sensing
- hidden states
- hidden state
- spectrum sensing
- linear dynamical systems
- cognitive radio networks
- wireless communication
- speech recognition
- wireless networks
- power control
- markov model
- markov models
- communication systems
- viterbi algorithm
- sequential data
- conditional random fields
- wireless mesh networks
- key technologies
- peer to peer
- handwritten word recognition
- cellular networks
- response time
- network architecture
- network structure
- dynamical systems
- mobile devices