About this document
Antialiasing Filter Design for ADCs by arun vadde is a document available to read on EtoBox.
This document discusses the design of antialiasing filters for analog-to-digital converters (ADCs). It begins by explaining the Nyquist sampling theory and how antialiasing filters are needed to prevent aliasing when sampling signals. It then discusses the ideal characteristics of antialiasing filters and compares different filter types. The document emphasizes that while analog filters are typically needed before the ADC, digital filters can provide steeper roll-offs but are implemented after sampling. It
- Author
- arun vadde
- Language
- EN