ch2

说明：  已经验证过的64点FFT的Matlab源代码(64 points of FFT algorithm by been verified through matlab tool)

双极性PWM整流,整流结果电流电压同相位(Bipolar PWM rectifier)

查准率与查全率的计算代码。使用matlab编写完成的。可以计算图像标注的查准率与查全率。(Precision and recall rate calculation code. Prepared using matlab complete. Image annotation can be calculated with precision recall rate.)

散傅里叶变换的性质 一、 实验目的 1、 掌握离散傅里叶变换的性质，包括线性特性、时移特性、频移特性、对称性和循环卷积等性质； 2、 通过编程验证傅里叶变换的性质，加强对傅里叶变换性质的认识。 (The nature of the discrete Fourier transform, the purpose of the experiment 1, to grasp the nature of the discrete Fourier transform, including a linear characteristic, when the shift characteristic frequency-shift characteristic, symmetry, and the circular convolution nature 2, through the programming verification Fu li the nature of the Fourier transform, to enhance the understanding of the nature of the Fourier transform.)

飞行品质飞行性能的计算和仿真的模拟，对飞机的性能进一步分析(Flight quality flight performance calculation and simulation of the simulation, further analysis on the performance of the aircraft)

single input multiple output matlab simulation..

MATLAB code for correlation between signals

星座SAR动目标检测，包括原始背景面目标模拟，运动点目标模拟，数据合成与配准，星座SAR动目标检测算法(Constellation SAR moving target detection, including the original background surface raw data simulation, moving point target simulation, data synthesis and registration, constellation SAR moving target detection algorithm)

This is a MATLAB code (function) which implements the Djikstra algorithm.

Class shape function method to parametrize airfoil geometry