A fast iterative algorithm for demixing sparse signals from nonlinear observations.
Mohammadreza SoltaniChinmay HegdePublished in: GlobalSIP (2016)
Keyphrases
- recognition algorithm
- dynamic programming
- objective function
- detection algorithm
- preprocessing
- search space
- high accuracy
- input data
- expectation maximization
- np hard
- cost function
- optimization algorithm
- optimal solution
- learning algorithm
- genetic algorithm
- iterative process
- neural network
- signal processing
- computational cost
- experimental evaluation
- significant improvement
- computational complexity
- least squares
- linear programming
- particle swarm optimization
- matching algorithm
- times faster
- convergence rate
- feature extraction
- clustering algorithm