Radio Environment Map Construction by Kriging Algorithm Based on Mobile Crowd Sensing.
Zhifeng HanJianxin LiaoQi QiHaifeng SunJingyu WangPublished in: Wirel. Commun. Mob. Comput. (2019)
Keyphrases
- dynamic programming
- k means
- real time
- high accuracy
- preprocessing
- cost function
- learning algorithm
- times faster
- particle swarm optimization
- expectation maximization
- theoretical analysis
- optimization algorithm
- detection algorithm
- clustering method
- em algorithm
- maximum a posterior
- probabilistic model
- mobile phone
- linear programming
- mobile robot
- np hard
- significant improvement
- optimal solution
- similarity measure
- neural network