lp_solve_5.5.0.13_c.tar

说明：  MIMO信道仿真用于OFDM系统，完整代码(MIMO channel simulation for OFDM system)

matlab教程，可以的学习和运用该软件，是新手学习很好的教程。(Matlab tutorial, you can learn and use the software, is a good tutorial for beginners.)

一种快速傅立叶余弦变换的方法用于解包裹相位。(A fast algorithm for phase-unwrap.)

本书包含的实例所使用的源程序清单，文件夹第3章～第7章分别包括各章节内的实例源程序。2.源程序文件名与所在章节和实例序号对应，如：3_1.m为第三章实例一【例3_1】的源程序。3.文件夹tftoolbox为2002版的时频工具箱，第六章“非平稳信号分析与处理”需要用到该工具箱的部分函数。请将其拷贝到用户的MATLAB工作路径（如D:R2006awork） 4.各章节的M文件已在MATLAB R2006a环境下调试通过，拷贝到用户的MATLAB工作路径（如D:R2006awork）下即可运行。 (The book contains examples of the use of the source list folder ~ Chapter 3, Chapter 7, including instances of source code within each chapter. The source file name corresponding to the chapters and instances where number: 3_1.m Chapter instance Example 3_1] source. Folder tftoolbox for the 2002 edition when the frequency toolbox, Chapter VI " non-stationary signal analysis and processing" part of the function of the need to use the toolbox. Please copy it to the MATLAB path (such as D: R2006a work) chapter M-file in MATLAB R2006a environment through debugging, copied to the user' s the MATLAB working path (such as D: R2006a work ) to run under.)

OFDM系统通过在时域符号前插入大于信道冲击响应长度的循环前缀（CP）可以避免符号间干扰(ISI)和载波间干扰(ICI)。但是，过长CP会使得数据传输效率降低。可以采用最小均方误差（MMSE）信道缩短均衡技术来压缩信道冲击响应长度。(OFDM systems avoid inter-symbol interference (ISI) and inter-carrier interference (ICI) by inserting a cyclic prefix (CP) larger than the channel impulse response length before the time-domain symbol. However, long CP will reduce the efficiency of data transmission. A minimum mean square error (MMSE) channel shortening equalization technique may be employed to compress the channel impulse response length.)

又一个simulink的ppt,对于初学simulink 的人可能有用，不过太简单了。(also a Simulink ppt for the novice Simulink may be useful But too simple.)

谱聚类进行图像分割：谱聚类具有良好的非线性分类性能，它能够对线性不可分的数据起到良好的划分作用。(Spectrum clustering image segmentation)

说明：  《结构分析的有限元法与MATLAB程序设计》的源文件(&quot Structural Analysis of the finite element method with MATLAB Programming,&quot the source file)

POLYANGLES函数的功能是计算多边形图形的内角(POLYANGLES function is to calculate the angles polygon graphics)

运用MATLAB编程实现歌曲“最炫名族风”节奏的产生。(Using MATLAB programming song " most unusual family name wind" rhythm generation.)