Planar Sparse Array Synthesis for Sensor Selection by Convex Optimization with Constrained Beam Pattern.
Yu DuFengye HuXiaolan LiuLing CenWei XiongPublished in: Wirel. Pers. Commun. (2016)
Keyphrases
- convex optimization
- norm regularization
- basis pursuit
- low rank matrix
- low rank
- interior point methods
- convex optimization problems
- convex relaxation
- group lasso
- low rank textures
- convex formulation
- total variation
- image sensor
- primal dual
- high dimensional
- norm minimization
- sparse representation
- nuclear norm
- denoising
- semidefinite program
- operator splitting
- low rank and sparse
- random projections
- image representation
- alternating direction method of multipliers
- image processing