data_mining1

matlab下使用penalty策略确定降噪的阈值(matlab use penalty strategy to determine the threshold denoising)

信号在噪声幅值为1000倍时的提取和数据处理，相关滤波器的设计(Signal in the noise amplitude is 1000 times as extraction and data processing, correlation filter design)

Introduction to Matlab Basic Matlab Commands and Syntax, can be useful for beginners and experts as wee. Enjoy

说明：  matlab的程序多种供您选择！希望大家能借鉴！对你会友帮助的。(Matlab procedures for a variety of your choice! Hope we can learn from! Friends of you will help.)

离散卷积图法的MATLAB实现程序，MATLAB函数conv只能计算从零开始的两个右边序列的卷积，此程序对序列没有此限制，适用范围更广。(MATLAB discrete convolution diagram method to achieve the program MATLAB function conv can only calculate the convolution of the right sequence from scratch, this program sequence does not have this restriction applies to a wider range.)

Image inpainting algorithm combining both attempts: texture synthesis and image inpainting. Works especially well for texture and structure propagation, and filling-in large regions.

摄像头固定情况下的运动行人跟踪进行研究，Mean Shift算法，与目标区域灰度直方图结合，进行运动目标的检测跟踪(tracking study of the movement of pedestrians in case of a fixed camera introduces a better application of Mean Shift algorithm)

基于变桨距PID控制器的风力发电模型。仿真环境matlab->simulink。特点：随机风速模型；桨距恒功率控制；通俗易懂的PID控制器(Variable pitch wind model based PID controller. Simulation environment matlab-> simulink. Features: Random velocity model pitch constant power control straightaway PID controller)

通过运用13折线法实现信号的压缩，使压缩更为的简单(13 fold line achieved through the use of signal compression, so compression is more simple)

用内点法实现电力系统潮流的优化问题上，代码完整，已经通过测试(Interior point method for power system optimization)