Performance analysis of spectrum sensing schemes based on energy detector in generalized Gaussian noise.
Rui GaoPeihan QiZhenghua ZhangPublished in: Signal Process. (2021)
Keyphrases
- gaussian noise
- spectrum sensing
- matched filter
- cognitive radio networks
- signal to noise ratio
- noise model
- cognitive radio
- denoising
- image restoration
- noisy images
- white noise
- noise level
- noise removal
- impulse noise
- salt and pepper noise
- energy consumption
- jpeg compression
- wireless communication
- noise reduction
- user centric
- key technologies
- image processing
- error rate
- video sequences
- multiscale