Multiple Access Demodulation in the Lifted Signal Graph with Spatial Coupling
Christian SchlegelDmitri V. TruhachevPublished in: CoRR (2011)
Keyphrases
- multiple access
- frequency hopping
- communication systems
- spatial filtering
- multi user
- spatio temporal
- random walk
- graph structure
- signal processing
- graph theory
- wireless communication
- spatial information
- directed graph
- spatial data
- probabilistic inference
- weighted graph
- data mining
- frequency domain
- received signal
- high frequency
- human computer interaction
- computer simulation
- computer systems
- expert systems
- information systems