How much can sub-band virtual concatenation (VCAT) help static routing and spectrum assignment in elastic optical networks? (Invited).
Xin YuanGangxiang ShenPublished in: ICCS (2014)
Keyphrases
- subband
- optical networks
- wavelength division multiplexing
- discrete wavelet transform
- filter bank
- multiresolution
- image compression
- link failure
- wavelet coefficients
- wavelet decomposition
- service differentiation
- wavelet transform
- high frequency
- feature vectors
- frequency domain
- wavelet domain
- bit rate
- low frequency
- low pass
- locally adaptive
- routing protocol
- routing and wavelength assignment
- network topology
- frequency band
- lifting scheme
- wdm networks
- routing algorithm
- ad hoc networks
- multiscale
- cognitive radio
- contourlet transform
- feature extraction
- wireless networks
- similarity measure