A reduced state variant of maximum likelihood sequence detection attaining optimum performance for high signal-to-noise ratios.
Gerard J. FoschiniPublished in: IEEE Trans. Inf. Theory (1977)
Keyphrases
- maximum likelihood
- signal to noise ratio
- matched filter
- detection method
- automatic detection
- false alarms
- noise reduction
- markov random field
- state transitions
- detection algorithm
- detection rate
- likelihood function
- false positives
- multiscale
- high sensitivity
- action sequences
- low signal to noise ratio
- neural network
- global optimum
- maximum a posteriori
- em algorithm
- expectation maximization
- state space
- hidden markov models
- wide range