A 5.4-mW 50-MHz 29.3-dBm-IIP3 Fourth-Order Low-Pass Filter.
Liangbo LeiCong TaoZhipeng ChenZhiliang HongYumei HuangPublished in: ESSCIRC (2022)
Keyphrases
- low pass filter
- fourth order
- noise removal
- high order
- partial differential equations
- image interpolation
- diffusion equation
- anisotropic diffusion
- nonlinear diffusion
- transfer function
- image enhancement
- filtering method
- gaussian filter
- estimation error
- high frequency
- image processing
- denoising
- noise reduction
- edge detection
- image analysis
- object recognition