Area_under_curve

使用matlab编辑音频信号，音频读写，录制与播放(read,write,record and play audio files with matlab)

R-D算法 产生数据的m文件 是最简单的情况 不弯曲不走动(R-D algorithm to generate m file data)

完整的卡拉曼滤波matlab代码,包括卡拉曼滤波平滑(The complete Karaman filter code including filtering and smoothing)

以LFM为信号源的阵列信号的MUSIC算法仿真(MUSIC algorithm simulation to LFM signal source array signals)

MATLAB语言常用算法程序集，内含有基本常用的matlab算法，包括插值、函数逼近、矩阵特征值计算、数值微分、数值积分、方程求根、非线性方程组求解、解线性方程组的直接法和迭代法、随机数生成、特殊函数计算、常微分方程的初值问题、偏微分方程的数值解法、数据统计与分析等方面的代码。(MATLAB language commonly used algorithm for assembly, containing basic common matlab algorithms, including interpolation, function approximation, eigenvalue calculations, numerical differentiation, numerical integration equation Root, nonlinear equations, direct method and solution of linear equations iterative method, random number generation, special function calculation, the initial value problems of ordinary differential equations, numerical solution of partial differential equations, statistics and analysis and other aspects of the code.)

说明：  均匀线阵常规波束形成仿真 假设条件 窄带(单频)； 远场平面波(目标距离远大于阵长)； 无多途干扰； 信号无多普勒，无畸变。(Simulation of conventional beamforming of uniform linear array)

此程序用于去噪声并进行分数阶傅里叶变换求出最优阶。(This procedure used to noise and fractional Fourier transform to find the optimal order.)

随机产生m序列 即产生伪随机数 又叫做伪随机序列、伪噪声(PN)码或伪随机码。(M sequence that is randomly generated pseudo-random number generation, also known as pseudo-random sequence, a pseudo-noise (PN) code or pseudo-random code.)

本书分为三部分。第一部分介绍MATLAB面向对象编程基础知识，包括什么是类，类之间的基本关系，以及MATLAB提供的面向对象编程语言的具体功能；第二部分是面向对象编程的进阶篇，对概念进行归类，方面读者在编程中遇到问题时查询和检索；第三部分把面向对象编程的方法应用到实际问题中，并且从实际问题中抽象出一般的解决方法，即为设计模式。 本书可作为高等院校本科师生、研究生MATLAB课程的辅助读物，也可以作为从事科学计算、程序设计的科研人员的参考书。(This book is divided into three parts. The first part introduces the basic knowledge of object-oriented programming in MATLAB, including what is the class, the basic relationship between classes, and the specific functions of object-oriented programming language provided by MATLAB; the second part is the advanced part of object-oriented programming, which classifies the concepts and queries and retrieves when the readers encounter problems in programming. In the third part, the object-oriented programming method is applied to the actual problems, and the general solution is abstracted from the actual problems, that is, the design pattern. This book can be used as an auxiliary reading material for undergraduate teachers, students and graduate students in MATLAB course, and also as a reference book for scientific researchers engaged in scientific calculation and programming.)

强跟踪滤波器的控制检测实用程序，其有很好的通用作用，可以通过变化参数的设置，容易用到其它方面(Strong Tracking Filter control testing utility, and its a very good general-purpose role, you can change the parameters set up, easy to use other aspects of)