dds_matlab

Short MATLAB example program that uses the Eyelink and Psychophysics Toolboxes to create a real-time gaze-dependent display.

LESLIE GOWER EQUATIONS BY RK4

ofdm信号模拟 16qam调制，解调，发送信号，接受信号，(ofdm signal simulator)

matlab程序基于fdtd方法计算物质组成及结构的程序，程序语言简单易懂，适合初学者(Matlab based on FDTD method to calculate the material composition and the structure of the program, the program language easy to understand, suitable for beginners)

利用近远场外推做圆柱体雷达散射截面，并用fdtd方法。(Make use of the near and far field extrapolation cylinder RCS and use fdtd method.)

说明：  使用MATLAB对MIMO系统进行辨识，其中有各种算法仿真算例，N4SID，针对多变量系统的一种识别算法(MOESP (Multivariable Output-Error State sPace) is a deterministic method to identify linear time invariant systems. The MOESP method developed by M. Verhaegen and P. Dewilde is based on the LQ decomposition of Hankel matrix formed from input-output data, where L is lower triangular and Q is orthogonal. A Singular Value Decomposition (SVD) can be performed on a block from the L (L22) matrix to obtain the system order and the extended observability matrix. From this matrix it is possible to estimate the matrices C and A of state-space model. The final step is to solve overdetermined linear equations using the least-squares method to calculate matrices B and D.)

fft的应用，包正旋信号，脉冲信号等通 过fft变换所产生的变化(fft applications, including the sine signal, pulse signals generated by changes in fft transform)

国外著名控制专著《extremum seeking control and application》第四章案例matlab源码(matab code for examples of ch4 in a well-known book《extremum seeking control and application》)

双边滤波的matlab源码，可用于灰度或彩色图像，很经典。(Bilateral filtering matlab source code, can be used for grayscale or color images, very classic.)

叶素动量理论，可以求得功率、转矩、风能利用系数他们与叶尖速比、扭角、弦长的关系(Blade element momentum theory, it can obtain power, torque, power coefficient and tip speed ratio them, twist angle, chord length relationship)