SCMA Codebook Based on Optimization of Mutual Information and Shaping Gain.
Sanjeev SharmaKuntal DekaVimal BhatiaAnubha GuptaPublished in: GLOBECOM Workshops (2018)
Keyphrases
- mutual information
- image registration
- information theoretic
- similarity measure
- vector quantization
- optimization model
- optimization problems
- optimization algorithm
- genetic algorithm
- bag of words
- multimodal image registration
- information theoretic measures
- normalized mutual information
- constrained optimization
- information gain
- global optimization
- feature selection
- high frequency
- optimization method
- pairwise
- convex optimization
- optimization methods
- training set
- optimization process
- pattern recognition
- reinforcement learning
- kullback leibler divergence
- joint optimization
- case study
- decision trees
- multi modal image registration