Improving Greedy Compressive Sensing Based Multi-User Detection with Iterative Feedback.
Henning F. SchepkerCarsten BockelmannArmin DekorsyPublished in: VTC Fall (2013)
Keyphrases
- multi user
- compressive sensing
- random projections
- virtual environment
- virtual world
- user interface
- augmented reality
- image recovery
- multiple users
- multi granularity
- sparse representation
- orthogonal matching pursuit
- compressive sampling
- signal reconstruction
- image representation
- structured sparsity
- greedy algorithm
- single user
- signal processing
- neural network
- image processing
- feature selection
- learning algorithm