the-forward-solution--model

说明：  K近邻算法（KNN）的matlab源代码，程序清晰易读(K neighbor algorithm (KNN) of matlab source code, and the program is clear and easy to read)

通信原理中，数字调制系统的2ask调制。(Communication theory, digital modulation system 2ask modulation.)

说明：  实现最速下降法当中的一维搜索时候的最佳步长的确定。(achieve steepest decline among law of one-dimensional search the best time to step determination.)

流形学习代码，典型的子空间学习方法，可用于人脸识别(manifold learning code, the typical learning space, which can be used for face recognition)

sar成像算法 关于点目标仿真以及点目标成像 实验室教材(SAR imaging algorithm)

使用matlab实现智能预测控制算法中的GPC算法，以阶跃、正弦等函数为例进行仿真实现(Using matlab to achieve intelligent predictive control algorithm of the GPC algorithm, to step, sinusoidal, etc. function as an example simulation)

通过A星算法寻找最优路径到达目标,可自由设置障碍,能运行成功(optimal path planning )

说明：  1、以不同的视角观察球面 和圆柱面 所围区域。2、画出s(t)=cos(2/3πf0t)的曲线及其付氏变换的曲线.设:f0=1KHz,时域分辨率 dt=0.01ms, 采样点数 N=2k, k>10.（均为M文件）(One to observe the different angles of spherical and cylindrical surface region by Wai. 2, draw s (t) = cos (2/3πf0t) curve and its Fourier transform curve. Established: f0 = 1KHz, time-domain resolution of dt = 0.01ms, sampling points N = 2k, k)

KALMAN滤波介绍性材料，很适合入门。对kalman滤波及其扩展做了很好的阐述。(introduction for kalman filter，especially for freshman)

220v交流（boost）升压电路,PID控制算法(220v AC (boost) boost circuit)