On normalized belief of Gaussian BP in correlated large MIMO channels.
Takumi TakahashiShinsuke IbiTakeo OhganeSeiichi SampeiPublished in: ISITA (2016)
Keyphrases
- mimo systems
- fading channels
- multiple input multiple output
- belief propagation
- back propagation
- statistically independent
- belief functions
- maximum likelihood
- belief revision
- multi input multi output
- low complexity
- frequency selective
- multi channel
- multipath
- gaussian noise
- independent and identically distributed
- similarity measure
- bp algorithm
- communication systems
- gaussian distribution
- neural network
- probability theory
- gaussian mixture
- gaussian mixture model
- transmission scheme
- graphical models
- cdma systems
- markov random field
- power allocation
- mimo ofdm