On the Accuracy of the High-SNR Approximation of the Differential Entropy of Signals in Additive Gaussian Noise: Real and Complex Cases.
Ramy H. GoharyHalim YanikomerogluPublished in: IEEE Trans. Veh. Technol. (2015)
Keyphrases
- additive gaussian noise
- high accuracy
- denoising
- high precision
- real world
- relative error
- signal to noise ratio
- modulation scheme
- noisy images
- information theoretic
- low signal to noise ratio
- computational cost
- image denoising
- information gain
- signal processing
- independent component analysis
- noise level
- signal noise ratio