摘要： 本应用程序说明演示了如何快速验证动态性能的任何模拟-数字转换器 （ADC） 而无需昂贵的数据处理软件。尽管 Microsoft ® Excel ® 限制为 4096 数据点的数量，本应用程序说明显示成功利用 Excel 的 FFT 处理及典型的 FFT 谱中显示结果。Maxim > Design Support > App Notes > A/D and D/A Conversion/Sampling Circuits > APP 3292 Maxim > Design Support > App Notes > Basestations/Wireless Infrastructure > APP 3292 Maxim > Design Support > App Notes > High-Speed Signal Processing > APP 3292 Keywords: fast fourier transform, FFT, analog-to-digital converter, ADC, coherent sampling, SNR, THD, SINAD, SFDR, single-tone FFT, fourier analysis, Excel, Excel 2003, Excel 2007 Aug 06, 2004 APPLICATION NOTE 3292 Crunching FFTs with Microsoft Excel Abstract: This application note demonstrates how to quickly verify the dynamic performance of any analog-to-digital converter (ADC) without requiring expensive data-processing s……