Wideband spectrum sensing technique based on multitask compressive sensing.
Osama ElnahasMaha ElsabroutyPublished in: ISCC (2016)
Keyphrases
- spectrum sensing
- compressive sensing
- multi task
- cognitive radio
- multi task learning
- learning tasks
- random projections
- sparse representation
- multi class
- signal processing
- wireless communication
- image representation
- feature selection
- learning problems
- dimensionality reduction
- transfer learning
- collaborative filtering
- machine learning
- supervised learning
- model selection
- pairwise
- decision trees
- group lasso
- learning algorithm