Differential Entropy-Driven Spectrum Sensing Under Generalized Gaussian Noise.
Sanjeev GurugopinathR. MuralishankarH. N. ShankarPublished in: IEEE Commun. Lett. (2016)
Keyphrases
- gaussian noise
- spectrum sensing
- cognitive radio networks
- denoising
- cognitive radio
- image restoration
- noisy images
- signal to noise ratio
- noise level
- white noise
- noise model
- salt and pepper noise
- noise removal
- jpeg compression
- impulse noise
- wireless communication
- user centric
- natural images
- median filter
- computer vision
- higher order
- object recognition
- high quality
- image processing