Novel Approximations to the Statistics of Products of Independent Random Variables and Their Applications in Wireless Communications.
Yunfei ChenGeorge K. KaragiannidisHao LuNing CaoPublished in: IEEE Trans. Veh. Technol. (2012)
Keyphrases
- random variables
- wireless communication
- identically distributed
- graphical models
- wireless networks
- independent and identically distributed
- statistically independent
- short range
- probability distribution
- computer simulation
- test statistic
- wireless sensor networks
- conditionally independent
- communication networks
- latent variables
- normal distribution
- joint distribution
- conditional independence
- wireless channels
- mobile computing
- bayesian networks
- stochastic optimization problems
- fourth generation
- directed acyclic graph
- lead time
- conditional probabilities
- wireless transmission
- cognitive radio
- conditional distributions
- joint probability distribution
- belief propagation
- varying degrees
- probabilistic model
- wireless systems
- network traffic
- model selection
- hidden markov models