Received noise voltage of wearable transceiver in the presence of fluorescent lamps using high-frequency electronic ballasts.
Nozomi HagaKuniyuki MotojimaMitsuru ShinagawaYuichi KadoPublished in: IEICE Electron. Express (2014)
Keyphrases
- high frequency
- low frequency
- power supply
- high frequencies
- high frequency components
- low pass
- high resolution
- frequency band
- subband
- visual quality
- high pass
- wavelet transform
- wavelet coefficients
- multi resolution analysis
- wavelet decomposition
- discrete wavelet transform
- sensor networks
- noise model
- image segmentation
- phase shifting
- blocking artifacts
- random noise
- noisy images
- frequency domain
- super resolution
- low cost
- low bit rate coding