对于ADC采集 程序源码如下: /* ADC1 Example This example code is in the Public Domain (or CC0 licensed, at your option.) Unless required by applicable law or agreed to in writing, this software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDI
前面有做过ADC性能测试,测试方式是先使用ADC采集一个单频信号,然后利用matlab进行性能分析. 下面把matlab分析的代码记录下来: %The following program code plots the FFT spectrum of a desired test tone. Test tone based on coherent sampling criteria, and %computes SNR, SINAD, THD and SFDR. %This program is