Y080642-ASPhomework

公司最近项目做的一个DDC（数字下变频）simulink建模模型 真情奉献给大家(this is a project about digital down-converter,it is bulit with Simulink.)

本课件主要讲述了Matlab在经济学统计预测和决策领域的应用，对于经济统计学方面的研究和数学建模具有很好的指导作用。(The courseware is mainly explained Matlab statistical forecasting and decision-making in the field of economics, the application of research for economic statistics and mathematical modeling has a good guide.)

是自己编写的GM-PHD多目标跟踪软件，能够给于初学者一个简单的认识。(Is the GM-PHD to write your own multi-target tracking software can give beginners a simple understanding.)

卡尔曼滤波跟踪算法,这个是跟踪结果的程序(Kalman filtering algorithm, is tracking the results of the procedure)

Lyapunov Exponents using Matlab 2014

speech processing methods

加速度matlab程序，包括位移、速度，可以直接求出位置曲线、滤波(Acceleration matlab procedures, including displacement, velocity, position curve can be obtained directly, filtering)

数学方法是部分子空间法，关于小波的matlab复合分析，结合PCA的尺度不变特征变换(SIFT)算法，解耦，恢复原信号。( Mathematics is part of the subspace, Matlab wavelet analysis on complex, Combined with PCA scale invariant feature transform (SIFT) algorithm, Decoupling, restore the original signal.)

当水下存在多个目标时，利用平均声强器检测已经不再有效，此时使用复平均声强器来确定多目标的方位。(When existing multi sources, average acoustic intensity does work. At this case, complex average acoustic intensity can obtain the direction of multi sources.)

正交匹配追踪（OMP)算法的实现程序，用于压缩感知以及稀疏成像方面(Orthogonal Matching Pursuit (OMP) algorithm to achieve the program, aspects of compressed sensing and imaging for sparse)