45298305MPC

This is a fast non-iterative ellipse fit, and among fast non-iterative ellipse fits this is the most accurate and robust. It takes the xy-coordinates of data points, and returns the coefficients of the equation of the ellipse: ax^2 + bxy + cy^2 + dx + ey + f = 0, i.e. it returns the vector A=(a,b,c,d,e,f). To convert this vector to the geometric parameters (This is a fast non-iterative ellipse fit, and among fast non-iterative ellipse fits this is the most accurate and robust. It takes the xy-coordinates of data points, and returns the coefficients of the equation of the ellipse: ax^2+ bxy+ cy^2+ dx+ ey+ f = 0, i.e. it returns the vector A=(a,b,c,d,e,f). To convert this vector to the geometric parameters )

这是薛定宇的经典书籍：高等数学问题的MATLAB求解~非常有用，非常详细，欢迎大家下载~(This is of Xue Dingyu the classic books: MATLAB higher mathematics problem solving to be very useful, very detailed, welcome to download to)

Edge Detection function in matlab

混沌加密解密语音 aes加密解密语音 验证加密的混沌性质，和恢复波形(apply chaotic encryption and decryption to wav apply AES encryption and decryption to wav)

说明：  压缩包内是关于BeiHang出版的matlab智能算法30个案例的代码，对于学习理解智能算法的原理和编程有一定的帮助。如遗传算法、粒子群算法、免疫优化算法、模拟退火算法、BP算法等。(there are 30 matlab codes, which match a book about intelligence algorithms,such as genetic algorithms, PSO, ACO,BPO,etc. WISH that will be help for you.)

说明：  关于滑模控制的自主车辆轨迹规划，挺详细的，可以学习下，加油！(Trajectory Planning for Autonomous Vehicles using Sliding Mode Control)

波达方向估计算法仿真中的基于解相干的MUSIC源程序 中的Toeplitz算法(Simulation of DOA estimation of MUSIC-based decoherence source in Toeplitz algorithms)

说明：  复杂背景下目标的快速提取和目标的跟踪研究。(Follow-up study of the complex context of rapid extraction of goals and objectives.)

说明：  能量检测算法，用于cr中的，对于学习能量检测的有借鉴作用(Energy detection algorithm for the cr)

说明：  噪声调频干扰信号的matlab仿真实现，其中包含成像的提取程序(SAR jamming of noise moding frequency)