On MMSE Properties and I-MMSE Implications in Parallel MIMO Gaussian Channels
Ronit BustinMiquel PayaróDaniel Pérez PalomarShlomo ShamaiPublished in: CoRR (2012)
Keyphrases
- channel estimation
- minimum mean square error
- fading channels
- multipath
- cdma systems
- frequency selective
- mimo systems
- communication systems
- minimum mean squared error
- multiple input multiple output
- wireless sensor networks
- parallel implementation
- maximum likelihood
- recursive algorithm
- parallel processing
- bit error rate
- estimation algorithm
- signal to noise ratio
- low complexity
- frequency domain