Interference Detection Based on AIC Using EM Algorithm for UWB MB-OFDM Systems.
Masahiro FujiiAtsushi MinakawaYu WatanabeMakoto ItamiKohji ItohPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2008)
Keyphrases
- em algorithm
- maximum likelihood
- multipath
- expectation maximization
- ofdm system
- mixture model
- estimation algorithm
- orthogonal frequency division multiplexing
- parameter estimation
- frequency selective
- carrier frequency offset
- expectation maximisation
- generative model
- gaussian mixture model
- model selection
- end to end
- maximum a posteriori
- frequency hopping
- channel estimation
- bit error rate
- fading channels
- probabilistic model
- image processing
- network structure
- computationally efficient
- unsupervised learning