Energy minimization of a QAM system with fading.
Raghavendra S. PrabhuBabak DaneshradPublished in: IEEE Trans. Wirel. Commun. (2008)
Keyphrases
- energy minimization
- bit error rate
- ofdm system
- energy function
- graph cuts
- signal to noise ratio
- computer simulation
- markov random field
- problems in computer vision
- multipath
- image segmentation
- fading channels
- wireless channels
- low level vision
- belief propagation
- wireless communication
- curve evolution
- max flow min cut
- max flow
- global minimum
- dual decomposition
- interactive segmentation
- loopy belief propagation
- estimation algorithm
- global minimization
- min cut
- min cut max flow
- conditional random fields
- object recognition
- high quality
- three dimensional