是使用matlab编制的给药方案的解决过程，此问题是数学实验中的基本问题

毕设，圆拟合程序，使用最小二乘法。 输出圆心，半径。(Picasso, circle fitting procedures set, using least-square method. Output circle, radius.)

说明：  利用mablab编写的m文件，用于频分复用的仿真，非常有用，大家可以下载实验一下(M prepared to use mablab documents, for frequency division multiplexing of the simulation, very useful, everyone can download the experiment about)

Blackamnn Tukey spectral estimation method

基于MATLAB和usb外置声卡的信号回检，检测信号频率，幅值，功率等。(Based on MATLAB and usb external sound card signal back to check, test signal frequency, amplitude, power, etc..)

jpeg压缩与解压例子，matlab中离散余弦变换并用huffman编码(jpeg compression and decompression example, matlab and used in the discrete cosine transform coding huffman)

说明：  此图是hamming仿真等几个具体小仿真实验(This map is hamming simulation, and several specific small simulation experiment)

xPC Target 工具箱使你可以在 Simulink 的框图中加入 I/O 方块图，并用 RTW 产生代码，最后下载到另一个运行 xPC Target 实时内核的 PC 机上。对于控制和 DSP 系统来说 xPC Target 是理想的快速原型和硬件在回路测试工具，它可以使你在一台标准的 PC 机上运行实时模型。如果附加 xPC Target 嵌入模块选项，你可以把你的实时嵌入式系统放入到一台微机上，应用于生产、数据采集、标定和测试应用程序等过程中。 (xPC Target toolbox allows you to add in the Simulink block diagram of the I/O block diagram, and use RTW generated code, and finally downloaded to another running xPC Target real-time kernel of the PC machine. For the control and DSP systems is ideal for the xPC Target rapid prototyping and hardware in the loop testing tool that allows you to a standard PC, running real-time model. If the additional xPC Target Embedded Module option, you can put your real-time embedded systems to a microcomputer applied to the production, data acquisition, calibration and test applications such as process. )

an alogorithm pso train a neural network

汽车四分之一悬架模型建模与仿真，simulink(Car Modeling and Simulation fourth suspension)

gabor变换matlab程序 可以做地震数据频谱分析(Gabor transform MATLAB program can do seismic data spectrum analysis)