Optimum: minimax estimation of quadratic functionals for quadratically constrained signal classes.
Nihal I. WijeyesekeraRamachandra G. ShenoyPublished in: ICASSP (1995)
Keyphrases
- signal processing
- special case
- neyman pearson
- computational complexity
- pairwise
- parameter estimation
- evaluation function
- signal subspace
- worst case
- signal reconstruction
- estimation accuracy
- frequency domain
- working set
- compressive sensing
- density estimation
- high frequency
- objective function
- non stationary
- search algorithm