Maximum Likelihood time of arrival estimation for ultrawideband signals.
Jaouhar AyadiHai ZhanJohn R. FarserotuPublished in: ISSPA (2007)
Keyphrases
- maximum likelihood
- parameter estimation
- maximum likelihood estimation
- log likelihood function
- estimation algorithm
- maximum likelihood estimator
- parameter estimates
- signal processing
- likelihood function
- gaussian distribution
- em algorithm
- spectral analysis
- data sets
- estimation accuracy
- signal reconstruction
- empirical mode decomposition
- instantaneous frequency
- accurate estimation
- additive noise
- estimation error
- network traffic
- steady state