An efficient cooperative spectrum sensing algorithm in time domain.
Jun LuoJun WangQiang LiShaoqian LiPublished in: WCSP (2012)
Keyphrases
- np hard
- preprocessing
- computational complexity
- dynamic programming
- matching algorithm
- similarity measure
- objective function
- learning algorithm
- computational cost
- simulated annealing
- detection algorithm
- k means
- expectation maximization
- computationally efficient
- optimal solution
- search space
- worst case
- low cost
- segmentation algorithm