PCA_L1

matlab环境下数学建模中人口模型的资料 包含源程序(mathematical modeling matlab environment, the information contained in the source population model)

说明：  计算平面杆桁架结构动力特性，运动矢量迭代法和空间迭代法分别计算(Calculation of dynamic characteristics of flat-bar truss, and space motion vector iteration method iterative method were calculated)

能量谱分析计算,用于时频分析算法，isodata 迭代自组织的数据分析。( Energy spectrum analysis and calculation, For time-frequency analysis algorithm, Isodata iterative self-organizing data analysis.)

matlab版源码冈萨雷斯数字图像处理,很好用。不可多得。(matlab source code version of Digital Image Processing Gonzalez, a very good use. Rare.)

Thesis master zip.................

matlab编写的关于语音信号预加重，分帧加窗的程序。(matlab, prepared by the speech signal pre-emphasis, sub-frame windowed program.)

将MATLAB文件MAT导入LabVIEW(MAT files to MATLAB into LabVIEW)

正交频分复用(Orthogonal Frequency Division Multiplexing，OFDM)技术以其频谱利用率高和抗频率选择性衰落强等优点，成为下一代移动通信中最具竞争力的关键技术之一(OFDM (Orthogonal Frequency Division Multiplexing, OFDM) technology for its high spectrum efficiency and strong anti-frequency selective fading, etc., to become the next generation of mobile communications in the most competitive one of the key technologies)

本书介绍了MATLAB 7.X版本与其他语言混合编程的方法。内容包括在MATLAB中以文件方式导入、导出数据；在Windows和Linux开发C/C++语言的MEX文件；在Windows和Linux开发FORTRAN语言MEX文件；在MATLAB中使用动态连接库文件；在C/C++语言中调用MATLAB引擎；使用MATLAB编译器，以及如何在C/C++程序中使用mcc编译的库函数；在C++程序中使用MATLAB的COM编译器产生的COM组件等。 本书可以作为高等院校各工程专业的教学参考书，也是广大科技工作者必备的参考用书。(This book introduces MATLAB 7.X version and other languages mixed programming method. Included in MATLAB, on paper import and export data in Windows and Linux Development C/C++ language MEX files in Windows and Linux development FORTRAN language MEX files in MATLAB, using dynamic link library file in C/C++ language call the MATLAB engine using MATLAB compiler, and how C/C++ programs compiled using mcc library functions in C++ program using the MATLAB-COM compiler generated COM components. This book can serve as the engineering colleges and universities teaching reference books, the vast number of scientific and technological workers essential reference book.)

沿直线最小化优化学习率的梯度下降法matlab版本的一个实例源代码，带轨迹收敛图。(a source code of steepest descent with learning rate to minimize along the line by matlab)