Dual Shift Invariant TOA Estimation Algorithm for Multi-Band Signals.
Daegun OhYing-chun LiShouyin LiuSang-Hun YoonJong-Wha ChongPublished in: IEEE Commun. Lett. (2012)
Keyphrases
- estimation algorithm
- shift invariant
- multi band
- wavelet domain
- rotation invariant
- wavelet coefficients
- multispectral
- discrete wavelet transform
- frequency band
- signal processing
- computationally efficient
- maximum likelihood
- subband
- multiresolution
- blurred images
- spatial domain
- pattern recognition
- multiscale
- image segmentation
- image quality
- image classification
- human visual system
- denoising
- motion estimation
- probabilistic model
- similarity measure