A New Full-Rate Full-Diversity Space-Time Block Code With Nonvanishing Determinants and Simplified Maximum-Likelihood Decoding.
Javier M. ParedesAlex B. GershmanMohammad Gharavi-AlkhansariPublished in: IEEE Trans. Signal Process. (2008)
Keyphrases
- space time block
- maximum likelihood
- mimo systems
- space time
- frequency selective
- minimum mean squared error
- maximum a posteriori
- orthogonal frequency division multiplexing
- low complexity
- estimation algorithm
- ofdm system
- multiple input multiple output
- em algorithm
- channel estimation
- spatio temporal
- hyperparameters
- fading channels
- gaussian distribution
- wireless communication
- computational complexity
- image segmentation
- communication networks
- expectation maximization