Channel Training for Analog FDD Repeaters: Optimal Estimators and Cramér-Rao Bounds.
Stefan WesemannThomas L. MarzettaPublished in: CoRR (2016)
Keyphrases
- worst case
- early stopping
- tight bounds
- optimal solution
- closed form expressions
- asymptotically optimal
- training phase
- lower bound
- training set
- supervised learning
- cross validated
- dynamic programming
- upper and lower bounds
- variance reduction
- decision trees
- vlsi architecture
- optimal cost
- artificial neural networks
- lower and upper bounds
- training process
- multi channel
- error bounds
- signal processing
- upper bound