Asynchronous multiuser detection for sparse code multiple access with unknown delays: A compressed sensing approach.
Dylan WheelerErin E. TrippBalasubramaniam NatarajanPublished in: Int. J. Commun. Syst. (2024)
Keyphrases
- compressed sensing
- multiple access
- code division multiple access
- cdma systems
- image reconstruction
- communication systems
- random projections
- sparse representation
- wireless communication
- natural images
- channel estimation
- multi user
- multipath
- base station
- bit error rate
- high resolution
- end to end
- feature selection
- fourier domain
- motion estimation
- multiscale