FPGA-Based Scale-Out Prototyping of Degridding Algorithm for Accelerating Square Kilometre Array Telescope Data Processing.
Junjie HouYongxin ZhuSen DuShijin SongYuefeng SongPublished in: IEEE Access (2020)
Keyphrases
- data processing
- computational complexity
- classification algorithm
- detection algorithm
- theoretical analysis
- experimental evaluation
- learning algorithm
- times faster
- matching algorithm
- segmentation algorithm
- linear programming
- dynamic programming
- hardware implementation
- high accuracy
- cost function
- objective function
- optimal solution
- preprocessing
- k means
- search space
- particle swarm optimization
- expectation maximization
- computationally efficient
- significant improvement
- data analysis
- search algorithm
- worst case
- np hard
- image processing
- convergence rate
- improved algorithm
- database