Designing an Anti-aliasing Filter for ADCs in the Frequency Domain
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Data acquisition (DAQ) systems are found across numerous applications where there is an interest to digitize a real-world signal. These applications can range from measuring temperatures to sensing light. When developing a DAQ system, it is usually necessary to place an anti-aliasing filter before the analog-to-digital converter (ADC) to rid the analog system of higher-frequency noise and signals. Read this paper to learn more.