采样定理

说明：  matlab经典算法的程序，包含了几乎所有matlab的经典算法，很值得推荐的(classical algorithm matlab program, matlab contains almost all the classical algorithm, it is highly recommended)

MATLAB是一种用于科学工程计算的高效率高级语言。MATLAB的基本数据单位是矩阵，它的工具箱已经延伸到了科学研究和工程应用的许多领域。它在诸如一般数值计算、数字信息处理、系统识别、自动控制、振动理论、时序分析与建模、优化设计、神经网络控制、动态仿真系统、金融管理、小波分析、特殊函数和图形领域表现出一般高级语言难以相比的优势，并可以方便地用于几乎所有的科学和工程计算的各方面。(MATLAB is a science and engineering computing for efficient high-level language. MATLAB' s basic data unit is the matrix, and its toolbox has been extended to scientific research and engineering applications in many fields. It is in such general numerical calculation, digital information processing, system identification, automatic control, vibration theory, time series analysis and modeling to optimize design, neural network control, dynamic simulation system, financial management, analysis, special functions and graphics in the field show generally difficult to match the advantages of high-level language, and can be easily used in almost all scientific and engineering computing aspects.)

采用MATLAB实现图像信息隐藏。将文本信息，通过DCT和LSB算法嵌入到二维图像中实现信息隐藏。(hide information into voice signal with the methods of DCT and LSB)

说明：  语音信号处理程序包,包括分帧，短时能量，过零率等函数(audio processing techniques)

k-均值算法，主要进行在matlab中的程序实现，进行图像的分割处理(k-means algorithm, mainly for the program in the matlab implementation for image segmentation)

matlab详细课程资料，有基础准备及入门、符号计算、数值数组及向量化运算、数值计算、数据和函数的可视化、M文件等六大部分。(matlab detailed course information, including basic preparation and entry, symbolic computation, numerical computation array and the quantitative, numerical calculation, data and visual functions, M files, and so six parts.)

转贴的论文：MATLAB 在数字图像处理教学中的应用（pdf文挡)(decal transfer papers : MATLAB in digital image processing of Teaching (pdf text block))

cx_3 lpp source code with many examples

卡尔曼滤波在boost电路中的应用simulink仿真(Kalman filter simulink in the boost circuit simulation)

matlab入门的一些知识，希望对大家能有所帮助。(Some knowledge of matlab start, hope we can help.)