Fractionally-spaced frequency domain linear crosstalk cancellation with spectral alignment techniques for coherent superchannel optical systems.
Jie PanAndrew StarkCheng LiuStephen E. RalphPublished in: OFC/NFOEC (2013)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- spectral domain
- feature extraction
- low frequency
- power spectral
- denoising
- cross correlation
- power spectrum
- spectrum analysis
- frequency spectrum
- frequency analysis
- subband
- fourier analysis
- power spectra
- spectral signatures
- fourier domain
- frequency response
- bandpass
- computer vision
- feature selection