stm32f407ADC高速采样并进行CFFT变换

上传者: laoylhuli | 上传时间: 2019-12-21 20:05:44 | 文件大小: 3.23MB | 文件类型: zip
这个程序是一个stm32F407的3个ADC进行交替转换,ADC采样率达到最大8.4Msps,连续采样,采样之后采用cortex-M4内部的dsp和fpu单元进行快速的复杂傅里叶变换,通过串口打印输入信号的波形和cfft运算后的结果

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评论信息

  • qq_39501164 :
    学习一下下
    2018-10-24
  • feng@yang :
    有一部分的参考价值,谢谢
    2016-11-16
  • matchacorn :
    文档不错 可以用来参考
    2015-10-30
  • Inownl :
    确实8,7M采样 ,不过是 一段段的采样 ,段与段之间数据丢失
    2015-10-13
  • hcwry :
    很不错的资源,可以用来参考一下~
    2015-08-03

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