An improved ranging algorithm for ad-hoc relay networks over IEEE 802.16 OFDMA systems.
Woo-Geun AhnHyung-Myung KimPublished in: IEEE Commun. Lett. (2009)
Keyphrases
- optimization algorithm
- detection algorithm
- dynamic programming
- worst case
- cost function
- computational cost
- learning algorithm
- optimal solution
- computational complexity
- np hard
- estimation algorithm
- expectation maximization
- distributed systems
- simulated annealing
- search space
- preprocessing
- similarity measure
- social networks