An algorithm of grating lobe suppression based on virtual array element interpolation.
Bibo ZhuGuijuan HanHuanhuan XueWeihua CongPublished in: ICSPCC (2017)
Keyphrases
- experimental evaluation
- theoretical analysis
- k means
- dynamic programming
- detection algorithm
- clustering method
- preprocessing
- worst case
- learning algorithm
- neural network
- computational cost
- optimization algorithm
- significant improvement
- objective function
- times faster
- matching algorithm
- probabilistic model
- computationally efficient
- expectation maximization
- particle swarm optimization
- edge detection
- data sets
- computational complexity
- optimal solution
- linear programming
- high accuracy
- np hard
- cost function
- similarity measure
- recognition algorithm
- linear interpolation