6.2 Fast Fourier Transforms (FFTs) and Windowing

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Description

April 14, 2017

This video introduces the Fast Fourier Transform (FFT) as well as the concept of windowing to minimize error sources during ADC characterization.

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1Digital Communications Basics (2)

Overview of SPI, I2C, and Parallel communications.

16:09

1.1 SPI Communication Basics

11:43

1.2 SPI Communication Timing

2Introduction to Analog-to-Digital Converters (ADCs) (2)

These videos describe the key specifications listed in an analog-to-digital converter data sheet.

14:23

2.1 ADC DC Specifications – INL, DNL, Cin, Leakage, Vref

11:01

2.2 AC & DC Specifications – Offset Error, Gain Error, CMRR, PSRR, SNR, and THD

6AC Specifications (5)

These videos describe how to analyze analog-to-digital converter (ADC) performance specifications that are measured using ac input signals.