Multiuser detectors for synchronous DS-CDMA systems based on a recursive p-norm convex relaxation approach.
X. M. WangWu-Sheng LuAndreas AntoniouPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2005)
Keyphrases
- convex relaxation
- cdma systems
- convex optimization
- multipath
- channel estimation
- code division multiple access
- multi label
- globally optimal
- multistage
- optimization methods
- multiple kernel learning
- single user
- binary classification
- graph cuts
- image processing
- fading channels
- communication systems
- higher order
- bit error rate
- feature selection
- image classification
- end to end
- text categorization