Accurate three-step algorithm for joint source position and propagation speed estimation.
Jun ZhengKenneth Wing-Kin LuiHing-Cheung SoPublished in: Signal Process. (2007)
Keyphrases
- estimation algorithm
- computationally efficient
- high accuracy
- learning algorithm
- preprocessing
- high speed
- optimal solution
- improved algorithm
- times faster
- np hard
- detection algorithm
- parameter estimation
- computational complexity
- expectation maximization
- particle swarm optimization
- objective function
- optimization algorithm
- k means
- segmentation algorithm
- path planning
- initial guess
- theoretical analysis
- probabilistic model
- computational cost
- dynamic programming
- cost function
- search space
- similarity measure
- maximum likelihood
- multi objective
- recognition algorithm
- multi step
- estimation process
- real time