32点DFT，用户可以参照进行电量的计算-32-point DFT, the user can refer to the calculation of electricity

基于ARM汇编优化过的FFT算法，采用AAN FFT算法，性能最高的FFT算法-ARM assembler optimized based on FFT algorithm, using AAN FFT algorithm

DFT算法很简单实用的小程序 包括功率计算，阻抗计算，容抗计算-Electrical calculation tool used: including the power calculation, impedance calculations, capacitance calculation, calculate the inductance by inductive and so demand

this a sample FFT DFT algorithm test project. This project uses microsoft visual studio 2008 and writen on 2013. The main purpose of this project is finding easiest calculation algorothm for microcontrollers-this is a sample FFT DFT algorithm test pr