Real-time implementation of an efficient RLS algorithm based on IIR filter for acoustic echo cancellation.
Jafar Ramadhan MohammedPublished in: AICCSA (2008)
Keyphrases
- real time
- filtering algorithm
- detection algorithm
- optimal solution
- computational cost
- worst case
- objective function
- hardware implementation
- optimization algorithm
- segmentation algorithm
- probabilistic model
- parallel implementation
- computationally efficient
- np hard
- k means
- preprocessing
- computational complexity
- simulated annealing
- recursive least squares
- graphics processing units
- adaptive filter
- noise reduction
- hidden markov models
- learning algorithm