Fast Blind Spectrum Sensing Method Based on Multi-stage Wiener Filter.

Zhiqiang Bao Guangyue Lu Gang Yang Huang Qingdong

Published in: WICON (2011)

Keyphrases

multistage
dynamic programming
wiener filter
cross validation
synthetic and real images
spectrum sensing
edge detection
computer simulation
cognitive radio networks
image segmentation
denoising
higher order
computationally efficient
noise reduction
blurred images