face-detection

虽然奇异值分解（SVD）和特征值分解（EVD的）是行之有效的，可以通过先进的设施设备先进的算法，它不是通常所说，有一个内在的迹象，可以显着影响的不确定性的结论计算及诠释来自其结果。我们提供一个解决方案，标志模糊的问题确定了从奇异向量的内积和个人数据载体签署奇异向量的迹象。该数据可能有不同的载体，但它有它自身的定位和实际意义的选择方向，其中多数的向量点。这可以通过评估发现了内心的签署标志产品的总和。(Although the Singular Value Decomposition (SVD) and eigenvalue decomposition (EVD) are well-established and can be computed via state-of-the-art algorithms, it is not commonly mentioned that there is an intrinsic sign indeterminacy that can significantly impact the conclusions and interpretations drawn from their results. We provide a solution to the sign ambiguity problem by determining the sign of the singular vector from the sign of the inner product of the singular vector and the individual data vectors. The data vectors may have different orientation but it makes intuitive as well as practical sense to choose the direction in which the majority of the vectors point. This can be found by assessing the sign of the sum of the signed inner products. )

主要内容是电力机车牵引（HXD3）simulink仿真模型，采用的是转差型矢量控制(The main content is electric locomotive traction (HXD3) Simulink simulation model, using the slip vector control)

泄漏LMS自适应滤波器，实现对信号的自适应滤波作用。(Leakage LMS adaptive filter, adaptive filter to achieve the role of the signal.)

使用matlab中的三次样条差值函数实现曲线拟合(Using cubic spline matlab difference in function and curve fitting)

说明：  认知场景下加性高斯噪声对于误码的影响，已经干扰问题的转换源码(Cognitive scenarios for the additive error of Gaussian noise has been the conversion source interference problem)

通过建立状态空间模型，使用simulink仿真，其中包括了kalman滤波(Through the establishment of the state space model, using the simulink simulation, including the kalman filter)

说明：  基于MATLAB的与wsn无线传感器网络有关的仿真程序，有几种路由协议，以及协议之间的比较，例如leach协议中的leach算法，deec协议(There are several routing protocols and the comparison between them, such as LEACH algorithm in LEACH protocol, DEEC protocol)

利用小波分析对污染信号进行消噪处理已恢复原始信号(Pollution by wavelet analysis denoising signal the original signal has been restored)

Test for A law decoder

这是有关MATLAB学习的一些编程技巧和使用的一个程序示例(MATLAB STUDY)