Correct Formulation of Gradient Characteristics for Adaptive Notch Filters Based on Monotonically Increasing Gradient Algorithm.
Shunsuke KoshitaHiroyuki MunakataMasahide AbeMasayuki KawamataPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2017)
Keyphrases
- learning algorithm
- objective function
- dynamic programming
- optimal solution
- preprocessing
- k means
- adaptive filter
- least mean square
- optimization algorithm
- gradient vectors
- neural network
- gradient information
- probabilistic model
- computational cost
- np hard
- cost function
- computational complexity
- worst case
- edge detection
- linear programming
- expectation maximization
- detection algorithm
- filtering algorithm
- image gradient
- adaptive filtering
- gradient method
- probabilistic formulation