A novel algorithm for two-dimensional frequency estimation.
Yi ZhouDa-Zheng FengJian-qiang LiuPublished in: Signal Process. (2007)
Keyphrases
- times faster
- preprocessing
- dynamic programming
- three dimensional
- experimental evaluation
- detection algorithm
- search space
- worst case
- optimization algorithm
- high accuracy
- np hard
- cost function
- k means
- learning algorithm
- simulated annealing
- particle swarm optimization
- computationally efficient
- optimal solution
- experimental study
- multiscale
- improved algorithm
- hardware implementation