A programmable analog baseband filter with DC offset reduction using servo loop feedback.
Chia-Hung ChangPublished in: Int. J. Circuit Theory Appl. (2018)
Keyphrases
- feedback loop
- reduction method
- processor array
- low cost
- degrees of freedom
- control system
- relevance feedback
- general purpose
- floating gate
- analog vlsi
- user feedback
- preprocessing step
- noise reduction
- exact penalty
- digital circuits
- filtering algorithm
- pid controller
- real time
- infrared
- signal processing
- edge detection
- fuzzy logic
- neural network