Optimal Mean-Square Noise Benefits in Quantizer-Array Linear Estimation.
Ashok PatelBart KoskoPublished in: IEEE Signal Process. Lett. (2010)
Keyphrases
- estimation error
- closed form
- signal to noise ratio
- semi infinite programming
- optimal linear
- closed form solutions
- dynamic programming
- step size
- noisy data
- missing data
- noise level
- image noise
- random noise
- coding scheme
- vector quantization
- sufficient conditions
- quantization error
- semi parametric
- color quantization
- image compression
- noise sensitivity
- grassmann manifold
- optimal solution