2-bit Delta-sigma Modulated 32-QAM OFDM based Dual-wavelength Digital RoF Link.
Zu-Kai WengAtsushi KannoTetsuya KawanishiPublished in: OFC (2021)
Keyphrases
- delta sigma
- analog to digital converter
- primal dual
- noise shaping
- fading channels
- total variation
- ofdm system
- image denoising
- image restoration
- wireless communication systems
- channel estimation
- orthogonal frequency division multiplexing
- bit error rate
- image sensor
- high quality
- low power
- mixed signal
- wireless networks
- denoising
- multiresolution
- estimation algorithm
- multi channel
- wireless communication
- computational complexity