treegraf

说明：  数字下变频技术是数字接收机的核心技术之一，它包括数字混频正交变换、抽取及高效率数字滤波等。(Digital down conversion technology is one of the core technology of digital receiver, which includes digital mixer orthogonal transformation, extraction and high-efficiency filtering.)

雅可比迭代法解方程 高斯法解方程 查值法曲线拟和 2-9次方曲线拟和(Jacobi Iteration Method Solution of Equation of Gauss equation curve fitting method investigations and 2-9 power curve fitting and)

说明：  同样是用matlab编写的实现支持向量机的源代码(using Matlab is also prepared to achieve SVM source code)

Model Predictive Control模型预测控制是目前流行的控制算法，以往的MPC算法都是要依靠S函数实现，本例使用MPC工具箱，详细说明了控制变量和状态变量的设定(Model predictive control (MPC) is a popular control algorithm at present. The previous MPC algorithms are implemented by S function. In this case, MPC toolbox is used to specify the setting of control variables and state variables)

encoder of speech compression

This program is used for segmenting the speech file into number of fragmens, and then display the one you desired.

该资料简述了matlab在数字信号处理中的应用(The information outlined matlab in digital signal processing applications)

matlab code for frequency search method

以实际模型为例，使用matlab分析测量数据并拟合，根据拟合结果预测未来数据。(The actual model, for example, using matlab analysis of measurement data and fit, according to the fitting results to predict future data.)

一个蚁群算法的matlab源程序,置入matlab目录后即可直接调用(附蚁群算法简介)(An ant colony algorithm matlab source, placed directly after the directory matlab call (with Ant Colony Algorithm Introduction))