Analysis of quantisation noise within signal band for sinusoidal signal.
Pengwu TianRongzong KangHongyi YuYing WuPublished in: IET Commun. (2013)
Keyphrases
- high frequency
- signal detection
- signal processing
- short time fourier transform
- random noise
- low frequency
- low signal to noise ratio
- white noise
- additive noise
- noisy environments
- heart rate variability
- fourier analysis
- signal analysis
- high pass
- wide band
- frequency response
- impulse response
- original signal
- denoising methods
- single channel
- noise variance
- data analysis
- noise level
- power spectrum
- multiplicative noise
- image enhancement
- non stationary
- low pass