Modulation Signal Denoising Based on Auto-encoder.
Zunyin MoHongli LiJiao WangHao HuangJianqing LiPublished in: BMSB (2021)
Keyphrases
- denoising
- frequency domain
- wavelet packet
- signal detection
- received signal
- denoising methods
- wavelet based denoising
- soft threshold
- image denoising
- wiener filter
- noisy images
- image processing
- gaussian white noise
- single channel
- amplitude modulation
- total variation
- additive gaussian noise
- signal processing
- hard thresholding
- denoising algorithm
- wavelet domain
- modulation scheme
- natural images
- high frequency
- orthogonal frequency division multiplexing
- bit rate
- wavelet analysis
- frequency modulation
- signal to noise ratio
- rate distortion
- noise removal
- wavelet denoising
- video codec
- gaussian noise
- low complexity
- non stationary
- computational complexity
- decoding process
- noise reduction
- noise shaping
- multiresolution