Nondata-Aided Rician Parameters Estimation With Redundant GMM for Adaptive Modulation in Industrial Fading Channel.
Guobao LuXuewu DaiWuxiong ZhangYang YangFei QinPublished in: IEEE Trans. Ind. Informatics (2022)
Keyphrases
- fading channels
- frequency selective
- parameters estimation
- ofdm system
- rayleigh fading
- multipath
- mimo systems
- power allocation
- gaussian mixture model
- wireless communication
- estimation algorithm
- mc cdma
- parameter estimation
- bit error rate
- channel estimation
- image restoration
- channel state information
- wireless channels
- code division multiple access
- orthogonal frequency division multiplexing
- markov random field
- probability density function
- computationally efficient
- computer simulation
- expectation maximization