Improved MUSIC algorithm for high resolution angle estimation.
Weike NieDa-Zheng FengHu XieJin LiPengfei XuPublished in: Signal Process. (2016)
Keyphrases
- improved algorithm
- estimation algorithm
- dynamic programming
- high resolution
- learning algorithm
- detection algorithm
- low resolution
- significant improvement
- computationally efficient
- linear programming
- computational cost
- expectation maximization
- theoretical analysis
- preprocessing
- computational complexity
- times faster
- high accuracy
- worst case
- similarity measure
- cost function
- k means
- segmentation algorithm
- parameter estimation
- neural network
- optimal solution
- optimization algorithm
- image super resolution
- estimation error
- high quality
- objective function
- kalman filter
- clustering method
- np hard
- experimental evaluation
- simulated annealing