LMFexample

ofdm code sample codes including mimo

说明：  《MATLAB程序设计教程》，很经典的课件，适合入门(&quot MATLAB Programming Guide&quot , a very classic courseware for entry-)

二 维 时 域 有 限 差 分 法MATLAB 代 码(Two-dimensional finite difference time domain method MATLAB cod)

最新经典EMD分解程序，及Hilbert变换程序。由美国人编写，是做HHT变换进行信号分析处理的最佳参考，由本人做详细注释，方便大家理解程序。 (latest classic EMD decomposition processes and procedures Hilbert transform. Prepared by the Americans, and are HHT transform signal analysis and processing of the best reference.)

关于期权定价的matlab实例运用，还有有关的excel表格(About option pricing instance using matlab and excel spreadsheets)

关于非线性离散系统辨识，调试通过可以使用，各种kalman滤波器的设计。( Nonlinear discrete system identification, Debugging can be used, Various kalman filter design.)

电力系统仿真技术，主要是matlab环境下的电力系统仿真研究(Power system simulation technology, mainly is the matlab environment simulation of power system)

文字分割 ，进行基本的文字分割，为后继的步骤做工作(Text segmentation, a basic text segmentation, to do work for the subsequent steps)

％ y=filter(sig,fmin,fmax) ％ 对信号进行理想滤波，可完成低通，带通 ％ sig为被滤波信号 ％ fmin为下限频率，当fmin为0时为低通滤波器，当fmin>0时，为带通滤波器 ％ fmax为上限频率，fmax>fmin ％ fs为信号的采样频率 ％ y为经过滤波后的信号 (％ Y = filter (sig, fmin, fmax)％ of the ideal signal filtering, to be completed by low-pass, band-pass filter％ sig for signal％ fmin is the minimum frequency, when fmin for 0:00 for the low-pass filter, when fmin > 0, for the bandpass filter％ fmax is the upper limit frequency, fmax> fmin％ fs for signal sampling frequency％ y for the filtered signal)

说明：  矩阵LDLT分解与Cholesky分解 求矩阵A=（αij）20x20的LDLT分解与Cholesky分解(Matrix LDLT decomposition and Cholesky decomposition Matrix A = (αij) 20x20 of the LDLT decomposition and Cholesky decomposition)