jiangyu_adaptive-dynamic-programming

这是AR，MA，ARMA模型和仿真程序，希望对大家的学习有帮助！(This is the AR, MA, ARMA modeling and simulation program, and they hope to have helped everyone to learn!)

滑模变结构控制本质上是一类特殊的非线性控制，其非线性表现为控制的不连续性，这种控制策略与其它控制的不同之处在于系统的“结构”并不固定，而是可以在动态过程中根据系统当前的状态(如偏差及其各阶导数等)有目的地不断变化，迫使系统按照预定“滑动模态”的状态轨迹运动。由于滑动模态可以进行设计且与对象参数及扰动无关，这就使得变结构控制具有快速响应、对参数变化及扰动不灵敏、无需系统在线辩识， 物理实现简单等优点。该方法的缺点在于当状态轨迹到达滑模面后，难于严格地沿着滑模面向着平衡点滑动，而是在滑模面两侧来回穿越，从而产生颤动，即抖振问题。 中文名 滑模变结构控制 外文名 Sliding Mode Variable Structure Control 别 称 滑动模态变结构控制(Sliding mode variable control)

《PB实用技巧集锦》适合新手,看了此书，pb成长应该会很块(" PB practical skills Collection" for novice, read the book, pb growth should be very block)

说明：  几种准正交空时分组码的性能比较代码 已经调试过(Several quasi-orthogonal STBC Performance Comparison debugging code has been)

说明：  贝塞尔离散点拟合，最高拟合21阶，阶数太高计算会溢出(Bessel discrete point fitting, the highest fitting order is 21. If the order is too high, the calculation will overflow)

《matlab信号处理》一书的配套源码，matlab信号处理例程，包括fft，stft，wv，小波，时频分析，等("MATLAB signal processing" book supporting source code, MATLAB signal processing routines, including FFT, STFT, WV, wavelet, time-frequency analysis, etc.)

说明：  These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers who have the first edition, the original exercise number is given in square brackets. For example, the notation [was #4] indicates that the number of the exercise (or programming project) was 4 in the first edition. If an answer is different because of second-edition changes, the word "modified" will appear inside the brackets: [was #4; modified].These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers(These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers who have the first edition, the original exercise number is given in square brackets. For example, the notation [was #4] indicates that the number of the exercise (or programming project) was 4 in the first edition. If an answer is different because of second-edition changes, the word "modified" will appear inside the brackets: [was #4; modified].)

葛德彪第二版FDTD后面彩图三对应的程序，源程序有部分错误，已更正，并已验证完全正确，内附建立散射体模型的源程序(The second FDTD version of the second edition of Ge Deyi corresponds to the program in color image three. The source program has some errors, has been corrected, and has been verified to be completely correct. The source program for creating a scatterer model is included.)

说明：  应用web service 开发网上书店的支付(Application of web service development to pay online bookstore)

利用最小二乘算法实现对三维平面的拟合，阵列信号处理的高分辨率估计，实现了图像的加水印，去噪，加噪声等功能。( Least-squares algorithm to fit a three-dimensional plane, High-resolution array signal processing estimates, Realize image watermarking, de-noising, plus noise and other functions.)