GPS-less location algorithm for wireless sensor networks.
Jagoba AriasJesús LázaroAitzol ZuloagaJaime JimenezArmando AstarloaPublished in: Comput. Commun. (2007)
Keyphrases
- detection algorithm
- preprocessing
- cost function
- times faster
- similarity measure
- optimization algorithm
- experimental evaluation
- computational cost
- improved algorithm
- wireless sensor networks
- computationally efficient
- learning algorithm
- ant colony optimization
- theoretical analysis
- input data
- simulated annealing
- search space
- neural network
- high accuracy
- expectation maximization
- worst case
- probabilistic model
- dynamic programming
- objective function
- tree structure
- matching algorithm
- image sequences
- convergence rate
- recognition algorithm
- location information