Tree TDMA MAC Algorithm Using Time and Frequency Slot Allocations in Tree-Based WSNs.
Jae-Hyoung LeeSung Ho ChoPublished in: Wirel. Pers. Commun. (2017)
Keyphrases
- tree structure
- detection algorithm
- dynamic programming
- similarity measure
- search space
- learning algorithm
- cost function
- tree construction
- data structure
- optimal solution
- preprocessing
- k means
- computational complexity
- np hard
- probabilistic model
- sensor networks
- expectation maximization
- segmentation algorithm
- objective function
- image segmentation