Wireless Sensor Network Time Synchronization Algorithm Based on SFD.
Shanshan SongLili HeYu JiangChengquan HuYinghui CaoPublished in: CWSN (2012)
Keyphrases
- times faster
- high accuracy
- experimental evaluation
- dynamic programming
- np hard
- optimal solution
- computational cost
- cost function
- matching algorithm
- wireless sensor networks
- significant improvement
- k means
- preprocessing
- improved algorithm
- learning algorithm
- artificial neural networks
- convergence rate
- expectation maximization
- theoretical analysis
- segmentation algorithm
- optimization algorithm
- selection algorithm
- recognition algorithm
- neural network
- single pass
- experimental study
- detection algorithm
- simulated annealing
- worst case
- sensor networks
- probabilistic model
- computational complexity
- image processing