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这是一个基于小波的数字音频程序。对于最近做毕业设计的同学有帮助。 (This is a wavelet-based digital audio programs. For students recently graduated design.)

这是斯坦福大学的教授研制的软件，中国现在学习用的很广的工具，我给出的是相关的资料文章。(This is a professor at Stanford University, developed software, China is now very widely used learning tools, I give the relevant information in the article.)

说明：  THIS IS A CODE ABOUT MATLAB

地震资料反演：射线追踪偏移源代码，用matlab编写(Seismic data inversion: the source code offset ray tracing, using matlab to prepare)

说明：  对给定概率或已知概率的信息源进行哈弗曼编码(Probability of a given or known probability of information sources Havermann coding)

二次逼近法计算tsp旅行商问题 (Quadratic approximation method to calculate the traveling salesman problem tsp)

本程序主要用于DDS算法的验证,可以生成正弦波，占空比可调的方波，三角波；其中频率控制字可调，生成波形的频率也可调。(This procedure is mainly used for verification DDS algorithm, can generate sine wave with adjustable duty cycle square wave, triangle wave including adjustable frequency control word to generate adjustable frequency waveform.)

matlab实现的目标跟踪算法，经调试能用。(Target tracking algorithm matlab implementation, debugging can be used.)

说明：  递推最小二乘法的matlab程序，亲测可出图(recursive least squares)

说明：  这是学习matlab的经典课件的第二部分，第六到九章，包含微分方程求解、代数方程与最优化问题求解、概率论与数理统计问题求解、数学问题的非传统解法等等 (This is a classic learning courseware matlab second part of the sixth to nine chapters, including the differential equation solving, algebraic equations and optimization problem solving, probability theory and mathematical statistics, problem solving, mathematical problems of non-traditional method, etc.)