飞行器系统

四阶龙格库塔法函数更新四元数程序代码,采用VC编写(Fourth-order Runge-Kutta method function is updated quaternion code)

指纹识别算法源代码，程序需要imagemagic的支持，imagemagic可以在网上搜索到最新的版本（程序在图像 的输入/保存代码处用了imagemagic的函数，如果读者不想使用imagemagic，可以修改 程序有关图像存取的部分，改成自己的图像存取函数，这部分的工作量不是太大）。 代码可以在Linux下面编译通过。(Fingerprint recognition algorithm source code, procedures need to imagemagic support, imagemagic available online english to the latest version (the procedure in the image input/save code Department spent imagemagic function, if readers do not want to use imagemagic, can modify the program to access the relevant image part, into its own image access function, this part of the workload is not too much). Code can be compiled following the adoption of Linux.)

使用matlab实现遗传算法，内容正确，方法简单(Genetic algorithm matlab code)

说明：  project sampleled new c again

C# DES 对称加密，通过向量和密钥控制加密内容，可加密，解密(C# DES symmetric encryption, and key vector control through the encrypted content can be encrypted and decrypted)

简易记账的微信小程序源码，此为后端程序。(Simple bookkeeping WeChat applet source code, this is the back-end program.)

说明：  针对双闭环矢量控制的三相电压型 PW M 整流器难以用准确的数学模型描述、以及通过其简化的数学模型求得的 P I参数需要实验整定的问题 ，提出了基于模糊 P I控制器的新型智能化控制方法。与传统的 P l控制方法相比。该方法不 仅实现了 PI参数的自整定。还使系统具有更好的响应性能、更高的稳定性及鲁棒性。利用 M atlab／Sim ulink 工具箱建立 了基于模糊 P l控制器的整流器仿真模型，并通过仿真实例对此设计方法进行了实验验证。(It is difficult to describe the three-phase voltage type PWM rectifier with double closed-loop vector control by accurate mathematical model and to obtain it by its simplified mathematical model For the problem that PI parameters need to be adjusted by experiment, a new intelligent control method based on Fuzzy PI controller is proposed. Compared with the traditional PL control method. This method does not Only the self-tuning of PI parameters is realized. It also makes the system have better response performance, higher stability and robustness. Using Matlab / SIM ULINK toolbox to build The simulation model of rectifier based on Fuzzy PL controller is presented, and the design method is verified by simulation example)

Kalman滤波 Made By Zhang HengFu X(k)=A*X(k-1)+B*U(k)+W(k)； Z(k)=H*X(k)+V(k)(Kalman Made By Zhang HengFu X(k)=A*X(k-1)+B*U(k)+W(k)； Z(k)=H*X(k)+V(k))

关于两个单片机之间能够实现多机通信的源代码！内部有。HEX的下载文件，可便于学习版下载！(duojitongxin)

these codes are about three phase