hough-transform-ellipse

Transfer functions between interfaces can be easily calculated by division of the total (=upward+downward) displacement response on the corresponding interfaces.

uwb 2-and derivative pulse gaussian simulation

说明：  EKF仅仅利用了非线性函数Taylor展开式的一阶偏导部分（忽略高阶项），常常导致在状态的后验分布的估计上产生较大的误差，影响滤波算法的性能，从而影响整个跟踪系统的性能。最近，在自适应滤波领域又出现了新的算法——无味变换Kalman滤波器（Unscented Kalman Filter-UKF）。UKF的思想不同于EKF滤波，它通过设计少量的σ点，由σ点经由非线性函数的传播，计算出随机向量一、二阶统计特性的传播。因此它比EKF滤波能更好地迫近状态方程的非线性特性，从而比EKF滤波具有更高的估计精度。 (EKF only uses non-linear function of the first-order Taylor expansion of some partial derivatives (ignoring higher order terms), often leading to the posterior distribution of the state estimates to generate large errors affect the performance of filtering algorithms, which affect the whole tracking system performance. Recently, the field of adaptive filtering algorithms and the emergence of new- and tasteless transform Kalman filter (Unscented Kalman Filter-UKF). EKF UKF filter is different from the idea that it points through the design of a small amount of σ by σ point spread through the nonlinear function to calculate the random vector first and second order statistical properties of the transmission. Therefore it is better than the EKF filter nonlinear characteristics equation of state approach, which is more than the EKF filter estimation accuracy.)

End of the line voltage , current and power(End of the line voltage , current and power )

Matlab的常用命令下载 Matlab的常用命令下载 Matlab的常用命令下载 Matlab的常用命令下载(The common function of Matlab Welcome to use. The common function of Matlab Welcome to use.)

用matlab画心形图，根据函数来画图，很漂亮，可以修改代码来改名字，给女朋友一个惊喜(Matlab painted heart-shaped diagram, according to the function to draw very beautiful, can modify the code to change the name to give his girlfriend a surprise)

这是一个matlab编写的计算人脸识别率的小程序，选选用的图像数据库位ORL数据库。，已通过测试。 (This is a matlab write a small program to calculate the face recognition rate, the election chosen image databases bit ORL database. , Has been tested.)

统计算法 里面很多经典的多元统计算法程序 PLS，PCR GA PCR-UVE PLS-UVE UVE-CV PLS-GA MLR LWR 人工神经网络 SPA LSS等(Statistical algorithms, there are many classic multivariate statistical algorithm PLS, PCR GA PCR-UVE PLS-UVE UVE-CV PLS-GA MLR LWR artificial neural network SPA LSS)

matlab 编程中的经典例子，有十分重要的借鉴意义(matlab programming classic example, has a very important reference)

this program is used to extract the data from the graph photo