A stochastic subspace algorithm for blind channel identification in noise fields with unknown spatial covariance.
Piet VandaeleMarc MoonenPublished in: Signal Process. (2000)
Keyphrases
- dynamic programming
- detection algorithm
- noisy data
- search space
- monte carlo
- learning algorithm
- matching algorithm
- preprocessing
- k means
- cost function
- np hard
- expectation maximization
- recognition algorithm
- input data
- estimation error
- worst case
- computational complexity
- objective function
- similarity measure
- computer vision