IEEETF

产生MDPSK信号的matlab源代码，分为4dpsk和8dpsk两种(MDPSK signals generated matlab source code is divided into two 4dpsk and 8dpsk)

此程序实现一个模拟的雷达PPI显示界面，能显示雷达站的相关信息(this program produces a interpace about radar PPI, it can display radar station information)

电力系统脉冲检测方法，可以使用分形几何的局部方差分维数表示，该程序可以提取其特征值，从而便于检测识别(Pulse power system detection method, you can use the fractal geometry of partial differential side dimension that the program can extract the characteristic values, which made it easy to detect and identify)

用matlab编写的用遗传算法优化的神经网络的算法，读者可以根据需要进行相应参数的定义。(Prepared using matlab optimization using genetic algorithm neural network algorithm, readers can be required to carry out the corresponding definition of parameters.)

桁架结构内力分析，动力响应分析。介绍了质量、刚度矩阵的产生(Truss structure, force analysis, dynamic response analysis. Describes the mass, stiffness matrix generation)

说明：  多用户mimo的另一种线性预编码，区别于原有的迫零和最大信噪比发射(Another multi-user mimo linear pre-coding, different from the original force and maximum signal to noise ratio of zero emission)

用matlab编程工具，编写具有操作界面的应用程序，通过菜单、对话框，选项框等界面控制，对算法进行演示。需要在应用系统中实现的算法及功能包括： 1、图像增强算法 （1）灰度线形变换：亮度及对比度可以调节（通过控制参数的改变，能够实时预览变化结果）； （2）直方图均衡：可在界面上对比均衡前后的效果。 2、图像变换算法 （3）对一幅彩色图像进行DCT变换和反变换，对比结果和原图； （4）仅保留左上角16X16的DCT系数，进行反变换，计算结果图的信噪比SNR。 3、图像分割算法 （5）采用最优阈值算法对灰度图像进行分割； （6）用Canny算法对灰度图像进行边缘检测； （7）用hough变换，检测边缘图像中的直线，并用不同颜色将检测出的直线叠加显示到原图像上。 (Preparation of a user interface with Matlab programming tools, applications, menus, dialog boxes, option boxes and other interface control, the algorithm demo. Algorithms and functions that need to be achieved in the application system including: 1, the image enhancement algorithm (1) gray linear transformation: the brightness and contrast can be adjusted (by controlling the change of the parameters, it is possible to real-time preview changes result) (2) Histogram equalization : contrast before and after equalization effect in the interface. 2, an image transformation algorithm (3) for a color image DCT transform and inverse transform, comparing the results and the original (4) to retain only the upper left corner of 16x16 DCT coefficient, the inverse transform, the signal-to-noise ratio SNR calculation results of FIG. . 3, image segmentation algorithm (5) The optimal threshold algorithm to gray-scale image segmentation (6) Canny algorithm for edge detection of gray-scale images ()

matlab script to calculate dynamic range in NLOS environtment

有关kalman滤波及其一些变形滤波算法(Some code about Kalman Filters)

说明：  用MATLAB的神经网络工具箱实现三层BP网络(Using MATLAB)