Joint Bayesian soft multiuser decoding and multichannel estimation based on the variational IEM algorithm.
Alexander KocianBin HuBernard H. FleuryPublished in: ACSCC (2008)
Keyphrases
- estimation algorithm
- preprocessing
- detection algorithm
- dynamic programming
- learning algorithm
- computational complexity
- cost function
- estimation accuracy
- recognition algorithm
- optimization algorithm
- expectation maximization
- worst case
- computational cost
- matching algorithm
- soft decision
- k means
- decoding algorithm
- multiplicative noise removal
- np hard
- optical flow
- image processing