example-7d6

用matlab语言实现自适应控制的二维函数。通过不同的隶属度函数和不同的参数选择可以实现不同的效果(wo-dimensional realization of adaptive control function)

matlab2011 64位 win7系统 PIDNN test(matlab2011 64bit win7)

该算法把计算出的图像不变质心作为对其进行对数极坐标变换的原 点, 再作傅立叶变换, 取出中频段幅值作为水印嵌入域。该算法具有较好的鲁棒性、可检测性, 能同时抵抗几何攻击和信号 处理攻击, 它在数字图像的版权保护等领域有广泛的应用前景。(The algorithm to calculate the heart of the image does not degenerate as the number of its polar transformation of the origin, further Fourier transform, remove the watermark embedding in the frequency domain as amplitude. The algorithm has better robustness, detectability, can also resist geometric attacks and signal processing attacks, which in the digital image copyright protection and other fields have a wide range of applications.)

基于patch块的稀疏编码的matlab代码的实现，涉及到基和系数最小化的优化问题(Based on patch block sparse coding matlab code to achieve that relates to the base and the coefficient minimization optimization problem)

实时录音去噪,来自足球场上的呜呜组啦噪声，有GUI，可以自己选择噪声类型，使用FIR滤波器滤波(real-time denoising)

灰色系统理论把信息完整, 数据完整的称为白 色系统, 把信息很不确定, 数据很少的称为黑色系 统, 把信息部分确定, 部分不确定 (Grey system theory to information integrity, data integrity is called a white system, the information is very determined, very little data is called a black system, some of the information to determine, some uncertainty )

频谱分析中的倒频谱分析,在故障诊断和声音信号处理方面很常用(The inverted spectrum analysis spectrum analysis in fault diagnosis and sound signal processing is commonly used)

说明：  code of digital modulation with memory

一些关于svpwm的论文，有仿真的，也有设计逆变器的，大部分是网上收费的(SVPWM on paper, have the simulation, but also has the design of inverter, the majority of Internet charges)

this som method in NeuralNetwork