Fast Maximum-Likelihood Decoding of 4X4 Full-Diversity Quasi-Orthogonal STBCs with QAM Signals.
Sandipan KunduWeifeng SuDimitrios A. PadosMichael J. MedleyPublished in: GLOBECOM (2010)
Keyphrases
- maximum likelihood
- signal processing
- em algorithm
- expectation maximization
- likelihood function
- maximum a posteriori
- decoding algorithm
- spectral analysis
- synthetic aperture radar
- soft decision
- probabilistic model
- estimation algorithm
- gaussian distribution
- radio frequency
- independent component analysis
- physical layer
- decoding process
- end to end
- search result diversification
- amplitude modulation