qipange

在地球物理勘探中读取与导出SEG-Y格式数据(reads a SEG-Y file and outputs a seismic structure)

说明：  扩展卡尔曼滤波算法是目前最常用的非线性滤波算法之一，其核心思想就是将非线性模型线性化后，然后采用标准的卡尔曼滤波算法进行迭代滤波，这是一种最基本的解决非线性滤波问题的方法，目前在目标跟踪领域得到了广泛的运用。(Extended Kalman filter is the most commonly used one of nonlinear filtering algorithm, the core idea is that the nonlinear model is linearized, and then apply the standard Kalman filtering algorithm to filter, which is one of the most solve the basic problem of nonlinear filtering methods, the current target tracking has been widely used.)

dividevec()用来重新随机抽取上述三种分类的数据，原来的顺序被打乱(dividevec () is used to re-random sample of the above three categories of data, the original order has been disrupted)

一个实例搞定matlab界面编程！！只要跟着一步一步做一个MATLAB处理程序，那么matlab界面编程对您来说就没什么困难了 (Get an instance of matlab programming interface! ! Just follow the step by step to do a MATLAB process, then the matlab interface programming for little difficult for you to)

采用MATLAB语言编译的数值积分函数，希望对大家有用(numerical integration)

MATLAB克里金差值，主要是之前收集的一些程序汇总(MATLAB Kriging Difference)

在一维信号中，用来抑制噪声干扰并保留有用信号，或者对有用信号进行各种变换的数字滤波器有着广泛的应用，在2维中同样的重要，这里面的源代码就是MATLAB经典的线性滤波技术(In one-dimensional signals, used to suppress noise and retain the useful signal, or a variety of useful signal transform digital filter has a wide range of applications, in the 2-dimensional equally important, which is inside the source code of MATLAB classic Linear Filtering Technology)

dsb通信系统调制程序调制载波的波形和频谱分析(dsb demolution)

用matlab来仿真ofdm调制算法，ofdm技术用于4G无线通信系统。(Ofdm simulation using matlab to modulation algorithm, ofdm technology for 4G wireless communications systems.)

说明：  利用琼斯矩阵，模拟物理光学课程中电光效应实验全过程，可以直观的考察各个部件对实验结果的影响(Using Jones matrix, analog electro-optic effect in the physical optics course the whole process of experiment, the various components can be visual inspection of the experimental results)