Arrays over roots of unity with perfect autocorrelation and good ZCZ cross-correlation.
Samuel T. BlakeThomas E. HallAndrew Z. TirkelPublished in: Adv. Math. Commun. (2013)
Keyphrases
- cross correlation
- frequency domain
- template matching
- higher order
- mutual information
- weighted distance
- information content
- power spectral
- non stationary
- data sets
- wavelet transform
- pattern recognition
- multiscale
- focal plane
- autocorrelation function
- linear array
- multiresolution
- image retrieval
- power spectrum
- phase correlation
- lower order
- acoustic features
- data mining