Improved Performance of high-order QAM OFDM Based on Probabilistically Shaping in the Datacom.
Jianyang ShiJunwen ZhangXinying LiNan ChiYun ZhangQi ZhangJianjun YuPublished in: OFC (2018)
Keyphrases
- high order
- higher order
- low order
- fading channels
- pairwise
- channel estimation
- multipath
- ofdm system
- zernike moments
- wireless communication
- bit error rate
- fourth order
- wireless communication systems
- communication systems
- markov random field
- orthogonal frequency division multiplexing
- tensor analysis
- bayesian logistic regression
- image processing
- partial differential equations
- computer simulation
- arithmetic coding
- hidden markov models