Noise-Aided Demodulation with One-Bit ADC for Quadrature Amplitude Modulated Signals.
Yasuo NakashimaTakaya YamazatoShintaro AraiHiroya TanakaYukihiro TadokoroPublished in: GLOBECOM (2018)
Keyphrases
- phase information
- low signal to noise ratio
- band limited
- signal processing
- random noise
- biomedical signals
- signal detection
- white noise
- noisy environments
- signal noise ratio
- received signal
- direct sequence spread spectrum
- noisy data
- noise reduction
- noise level
- ecg signals
- rotation invariant
- frequency response
- missing data
- analog to digital converter
- multiscale
- shift invariant
- independent component analysis
- power spectrum
- frequency modulation
- instantaneous frequency
- median filter