Multipath-aided passive localization using inaccurate receiver based on factor graph.
Ganlin HaoNan WuYongliang LiHua WangPublished in: ICCC (2015)
Keyphrases
- multipath
- factor graphs
- channel estimation
- fading channels
- code division multiple access
- signal strength
- message passing
- graphical models
- intersymbol interference
- decision feedback
- end to end
- belief propagation
- approximate inference
- routing algorithm
- multiple paths
- bit error rate
- latent variables
- antenna array
- probabilistic inference
- ofdm system
- probabilistic graphical models
- maximum likelihood
- exact inference
- stereo matching
- parameter learning
- markov networks
- ds cdma
- higher order
- anomaly detection