A comparative study of some time-frequency distributions using Renyi criterion.
Daoud BoutanaMessaoud BenidirFarhi MarirBraham BarkatPublished in: EUSIPCO (2005)
Keyphrases
- kullback leibler distance
- frequency domain
- probability distribution
- signal processing
- kullback leibler
- comparative study
- kullback leibler divergence
- power law
- statistical distributions
- optimization criterion
- data sets
- hidden markov models
- multiscale
- kl divergence
- minimum description length
- heavy tailed
- wavelet packet
- maximum likelihood
- error criterion