Blind time delay estimation in asynchronous CDMA via subspace intersection and ESPRIT.
Nicolas PetrochilosAlle-Jan van der VeenPublished in: ICASSP (2001)
Keyphrases
- blind image restoration
- multi user
- estimation algorithm
- signal subspace
- estimation accuracy
- accurate estimation
- density estimation
- feature space
- dimensionality reduction
- high dimensional
- parameter estimation
- image restoration
- bit rate
- subspace learning
- markov random field
- estimation process
- asynchronous communication