Generalized Unitary Joint Diagonalization Algorithm Based on Approximate Givens Rotations.
Malika AzzouzAmmar MesloubKarim Abed-MeraimAdel BelouchraniPublished in: IEEE Signal Process. Lett. (2024)
Keyphrases
- experimental evaluation
- dynamic programming
- np hard
- high accuracy
- preprocessing
- significant improvement
- times faster
- detection algorithm
- computational cost
- k means
- computational complexity
- cost function
- recognition algorithm
- optimal solution
- expectation maximization
- theoretical analysis
- optimization algorithm
- data sets
- improved algorithm
- piecewise linear
- convergence rate
- worst case
- data streams
- neural network