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Fisher线性判别决策器，用在模式识别中(Fisher Linear Discriminant decision-making devices used in pattern recognition)

说明：  mimo系统的matlab仿真程序，适合入门者学习(MIMO system matlab simulation program, suitable for beginners to learn)

基于DCT变换的信息隐藏(数字水印)嵌入算法的设计(Matlab(DCT-based information hiding (digital watermark) embedded in the design of algorithms (Matlab)

this file describes a brief overview of matlab programming

实现功率谱估计的两种方法，直接法与自相关法(Power spectrum estimation of the two methods, the direct method and the autocorrelation method)

说明：  matlab对VSR控制器的模拟仿真，对控制系统的运行特性具有很强的稳定功效，该仿真模型采用SVPWM控制电路(matlab simulation of the PWM controller for controlling operation of the system characteristics have a strong effect the stability of the simulation model uses the SVPWM control circuit)

说明：  MATLAB中的GUI设计 GUIGUIGUI(MATLAB' s GUI design GUIGUIGUI)

提出了一种离散小波变换域实现图像水印的方法。这种算法充分利用小波变换的特点,把原始图像及水印图像塔式分解,在多分辨率分解后的相同的频段来嵌入水印信息。该方法也利用了人眼视觉特性,算法简单而有效。实验证明,该算法较好地解决了水印不可见性与鲁棒性之间的矛盾,对常见的水印攻击都有较强的鲁棒性。(presents a discrete wavelet transform domain image watermarking method. This algorithm using wavelet transform characteristics, the original image and the watermark image tower decomposition, Multiresolution decomposition in the same frequency band to the embedded watermark. The method has also been used HVS, the algorithm is simple and effective. Experiments show that the algorithm can solve the watermark is visible with the robust nature of, common to have more attacks watermark robustness.)

基于simulink的三相交流电压的整流电路，完全自己编写，非常经典。(Simulink three-phase AC voltage of the rectifier circuit, fully prepared, very classic.)

matlab code for mesh less method in finite element method