rat

This matlab program compares the results of different window design methods for finite impulse response filters (FIRs): the rectangular window, Blackman window, Bartlett window, Hamming window and the Hanning window.

产生随机序列的卡尔曼滤波器滤波，与普通的滤波器的比较(Generate a random sequence of the Kalman filter filtering, comparison with ordinary filter)

实现多帧图像的配准，在matlab文件中，图像的读入部分需要自己补入图像路径或自己读取图像数据保存如ImgSource即可(Multi-frame image registration in matlab file, the reading section of the image into the image path needs to be add by the readers, or save the read image data as ImgSource)

本文件包括了蒙特卡洛所以常用的模拟方法，是初学者比较好的学习教材~(The document includes the Monte Carlo simulation methods commonly used so it is good learning materials for beginners ~)

求零点、极点和增益，这是一些已经调好的实例，还有运行后的结果。(For zero, poles and gain, this is some have adjustable good examples, and after the operation result. )

matlab基础训练题及答案，适合初级学习者(the simple exercise of matlab,for new learner)

本书着重介绍MATLAB在工程数据数学处理中应用的基础知识和计算方式，其内容涉及MATLAB主包和部分工具箱内容。本书另外涉及MATLAB系统的模糊逻辑工具箱的自适应神经网络模糊推理系统，对自适应神经网络模糊推理系统的数学原理、功能使用和程序调用进行了较详细的论述。(This book focuses on MATLAB mathematical treatment in the application of engineering data, the basic knowledge and methods of calculation, involving the main package and part of the MATLAB toolbox contents. This book also involve MATLAB Fuzzy Logic toolbox of adaptive neural network fuzzy inference system, adaptive neural network on the mathematical theory of fuzzy inference system, functions and procedures call for using a more detailed discussion.)

with this mscripts we are enable to perform accurately pitch detection.first with short term zerocrossing and short term energy estimation analyses we find voiced regions and then with hps algorithm, find pitch values of utterance.

利用hough变换检测图像中的直线，得到检测直线的参数与首位端点，并在原图中标出所检测到得直线。(Detection using hough transform image of the straight line parameters to be detected with the first endpoint, and the Original bid to get straight out of the test.)

本程序基于MATLAB编写，用于加密一幅彩色图像，通过将图像分解为RGB三通道，并且用颜色索引发完成图像的加密，程序中包含了解谜代码(The program based on MATLAB, is used to encrypt a color image, through the image is decomposed into RGB three-channel, and complete the image encryption with color hair, understand the enigma code were included in the program)